RX 5700 XT Mining Rig Build - 8 GPUs | 435MH and 1300 Watts!!

[@MiningChamber]

*Some more notes from the community!!* - Memory voltage should remain blank since 850 is an invalid number. On the other hand, Memory controller voltage can be set to 850. - We could have drove the undervolts further, just due to a couple of cards crashing too much we kept it at that range but we will lower the power draw when I am able too!

[@yufreak1]

I'm doing good on Simplemining OS Sapphire Nitro+ BE and SE with Core from 1350-1380, Mem from 880-900, VDD 750, MVDD 1350 and MVDDCI 800, and get stable 55-56 MH/s at power consumption on Samsung cards 89-92W and with Micron 101-107W

[@MiningChamber]

Nice!! Really good numbers thank you for the info!

[@derek2593]

I am getting about 59 megahash with the bios mod on the nitro plus cards. Core is 935, and memory oc is anywhere from 900mhz to 960mhz on hive... Depending on the silicon lottery. My weakest nitro+ card gives 55.7 (samsung memory) megahash on hive... Best one is 59.8 (micron memory) megahash.

[@thetechguru-v9e]

@@MiningChamber sir please tell me low price mining cpu Pakistan very high price electric sir please sir

[@pat_ricckk]

@@yufreak1 I have same cards, 8x RX5700XT with Samsung memory and customized bios... what is your consumption off the wall ? I get stable 447MH/S with 990W off the wall...with no undervolting memory controller and memory...

[@kash1085]

Everyone complaining about how they don’t have the latest graphics card, just be happy you have something! This man is making free quality content, no need to hate on him :) Also please stop asking for free stuff in the comments ppl...

[@MiningChamber]

Much love 💙💙⛏️ the best community no doubt 💯

[@wildanS]

In Europe the cards alone cost twice as much as this entire rig now.

[@πετρος-ζ6σ]

2000 for a single card bro , only that i have to say

[@sakura33777]

don't worry even in asia they cost 200% more + shiiity sellers add extra 20-50% more

[@capajserbia235]

In Europe you are going to jail for 30 yrs for doing this.

[@sakura33777]

@@capajserbia235 well we i hope so. But still nothing change. We need more production we need more stocks.

[@vivekrongali8586]

Buy from India mate. friendly suggestion.

[@blackmennewstyle]

Welcome back guys

[@MiningChamber]

Thank you so much!! ⛏️🙏❤️

[@Mrplace001]

Those GPU's are all $700+ each now.

[@arsalanusafxai9986]

In which country $350 per card 5700xt

[@arfanwaluyowibowo2343]

Basic and stright to the point! Love it

[@MiningChamber]

Thank you!

[@craigkniffin4948]

So this is why a new GPU for my gaming computer costs over $1,000 when I spent $300 for it last year later....

[@MiningChamber]

Your welcome ;)

[@craigkniffin4948]

@@MiningChamber no thanks man...👍

[@petergriffin9242]

You can sell you PC game and take profit!!! 😆

[@brandonstinnett9150]

Congratulations on your new roof heater!

[@MiningChamber]

Hahaha thank you!!!

[@garrygarrettson4154]

very nicely done my friend...i build this same rig about 10 times and one thing that will really cut cost is if you know how to use server psus and picos to really save you some money...advice i usually give people since they always want to get into mining when prices get crappy is buy hardware when everyone is fearful and sell it when everyone is being greedy...i bought 5700s in november and december of 2019 for 300usd per gpu and even bought some of the refurbs you got from newegg for 359. anything over 400 usd is totally not worth it and cutting costs when building one or ten of these units is a big factor on whether you will ROI sooner. power costs is another big factor as well. good gpu spacing and maybe a box fan or two will keep that memory cool and happy. like i said great video and explanation of things for anyone looking to get into this great money making hobby!

[@MiningChamber]

That is a wholesome comment thank you!! Actually funny you mentioned server PSUs I am covering them in this month in a video collabed with a special someone ;) I'm completely convinced that server PSUs are amazing and should be prioritized!

[@adelanikazeem5049]

Hi Gary, can I become one of your student. I’m new to mining and I have watched series of videos on mining but I think I still need a guardian to put me through… Thank you

[@luintech7496]

Clean video as always guys, I found this helpful.

[@MiningChamber]

Thank you brother!

[@kairipp1731]

thanks to your video i think i dont crash my card :D this runs all time with 100 - 106 c

[@RabidMining]

Great video nice side notes didn't think you could use the cpu plugs for gpus nice to see gives more options.

[@MiningChamber]

Thank you! I was surprised that it turned out fine as well!

[@naveengattu4082]

What's the power consumption in one day

[@LawrenceTimme]

I have 2 red devil 5700xt on order, but they were 1 per customer so I had to order from 2 places. Really hard to get GPUs right now. You got those for a great deal

[@MiningChamber]

It surely is ! We got them like 1-2 months ago it was a pretty lucky deal!

[@LawrenceTimme]

@@MiningChamber its funny because a few month ago I was thinking buying 5700xt rig was pointless because new cards were coming but now the stocks are so bad I kind of wish I'd gone for one back then now. :(

[@MiningChamber]

Awh damn I was thinking the same too! I just had no patience 😂😅

[@alpayswinery]

I didn't understand. Did you use an EPS-12V CPU cable to power up your GPU? Isn't it dangerous?

[@melvinrobinson4700]

That's an awesome mining rig! The knowledge needed to build such a setup goes way beyond knowing how to build a typical one CPU/one GPU PC. I only just learned what cryptomining even does just this past June 2020! And here you are building mother-lode systems. Whoa!

[@MiningChamber]

Hahah thank you!! And welcome to the community!

[@cryptominersoutlet3112]

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[@freak4780]

Hash cracking will do easy with this beast

[@timobeyer9870]

Any ideas of getting a gpu to mine nowadays? I looked up so many stuff, everything is so expensive

[@MiningChamber]

Mm yes everything is super expensive now it's really hard to do anything about it. I would just check locally often and see if any deals come up

[@o0Silverwolf0o]

You can thank guys like him for that.

[@TheGreenOps]

Hey can someone please advise? I have just built a 12 gpu mining rig, it consists of 3x rx 570 8gb, 4x rx 580 8gb, 2x vega 64, 1x 5700x, 1x 1080,1x 2080.. motherboard is ASRock H110.. CPU basic intel.. 2x Corsair 1000w power supplies.. 10x Arctic 120mm fans.. It’s sounds silly but I’m not sure whether 2000w will power all of this safely? Am I wrong? With some research it suggests I need more power (minimum 2400w) but multiple KZbin videos I’ve seen people run similar set ups with 2x 850w PSUs? Thanks

[@cavedon.felipe]

In Brazil this rig alone cost more than 8 years of my rent.

[@unGu3st]

Of course... Com toda certeza! Onde estou o kW/h está saindo por R$ 1,00.

[@raouf1000]

Nice video , can i plung one PSU to the motherboard and cpu and Fans and the other one to the GPUs without plugin it to the motherboard ??

[@mozzjones6943]

Nice to see one of those responsible for the GPU stock extinction happily in action.. 😂

[@arc5083]

Uneducated theory / china controlling materials, people given free money with stimulus to buy in masses, miners did nothing for the shortage

[@harshavijayantha2859]

Can I use MSI B450 Gaming Plus Max motherboard for mining. I planning to install 2 GPUs but, in the future I will install more 2 GPUs in that motherboard. Please answer my question

[@modnashri]

In middle east the cards alone cost twice as much as this entire rig now.

[@BOOGYMAN881]

Hi, can someone tell me what this construction made of? Maybe you have a link to it?

[@timtor6820]

Very informative and instructive for new miners, a comprehensive guide

[@MiningChamber]

Thank you!!

[@danisaputra1185]

sorry, do you have any info for the supplier of rx 5700 xt 8gb thank you

[@Robert-wh9bz]

which coin do you plan to mine when eth is dropped to make that investment so high the other coins are low

[@MiningChamber]

Hmm not sure as of yet, for AMD it is looking gloomy for sure! But ETC will remain viable and then hopefully something else pops up for AMD miners

[@BudgetGamerz]

@@MiningChamber ETC is barely viable now though

[@MiningChamber]

That is true I just relaized how much the profits dropped for ETC

[@BudgetGamerz]

@@MiningChamber Yes, this happened after the fork. The fork allowed all the 3GB and 4GB GPUs back on the network.

[@andrewaeymour]

question. Can you mine with a (SAPPHIRE 299-1E306-200SA RADEON R9 285 DIRECTX 12 2GB 256-BIT GDDR5 PCI EXPRESS 3.0 CROSSFIREX SUPPORT VIDEO CARD)? I have an extra one

[@DexterTheDuck]

This is the build I'm working on now. Components are so expensive though.

[@MiningChamber]

They definitely went up in price! :( Good luck!

[@peja5081]

500 usd here..last 2 week at 400-450

[@LongNguyen-jm2eb]

@@peja5081 620 already

[@stevenrenberg8775]

Check out Datumpower.com they've got good materials and nice pricing too.

[@DexterTheDuck]

@@MiningChamber Hey man not that you care but I just got this same rig up and running. It's my first REAL rig (moved GPUs from gaming computer) I had some issues like putting the fans on backward and one of my 5700xt not working (which magically started working again.) But anyway I got two 5700xts mining and will build the rest out slowly. Thank you for the video! It helped a ton!

[@سیدحمیدرضاهاشمیموسوی]

Hello engineer. Do you put a video for the 8 * RX 6800 XT graphics card? How do I build an 8 * RX 6800 XT GPU mining rig?

[@MiningChamber]

It's the same thing, same concept!

[@سیدحمیدرضاهاشمیموسوی]

@@MiningChamber In the this mining rig, I put an RX 6800 XT graphics card instead of RX 5700 XT? And increase RAM?

[@MiningChamber]

No need to increase ram. Just switch GPUs it's all good!

[@سیدحمیدرضاهاشمیموسوی]

@@MiningChamber Thank you engineer.

[@dimitrijejovanovic5939]

I am glad that I got my RX 5700XT while it was cheap Now I can game while everyone is losing their minds over the shortages 😂

[@MiningChamber]

😂😂😂 hahaha sorrrry

[@kar1103]

Where can I buy the part that installs the power supply and the ssd?

[@bakri99]

Nice and clean bro 👍 well done for this great video. 👌 Cable management is fantastic

[@MiningChamber]

Thank you so much!

[@mihaimatache]

Super set up! I have an Gigabyte Aorus RTX 3090 Master that has thermal throttling. I've changed thermal pads, all of the m with good ones from Grizlly, still nothing it starts with 106MH/s and after a few minutes goes down to 75-80 MH/s. Do you have any suggestions?

[@MiningChamber]

Thank you! Not sure other than thermal pads replacement. Make sure your using proper overclocks for it and hopefully that helps

[@Junkfiles446]

Other dreams for a rainbow gaming rig While we are here dreaming about this rig!!

[@enzothyphon8575]

Nice video ! Is it worth to watercool them ?

[@MiningChamber]

I wouldn't recommend it since it can be really expensive, but if you want to do it for fun and hobby then I don't see why not ;)

[@christianhelgesen4176]

What would be the most efficient and simple cards for a starter rig(I’m new) maybe a 4 or 6 guy setup under 4000

[@MiningChamber]

You can start with even 1-2 GPUs! Check the buying guide in the gpu mining guides playlist, it will guide you on it

[@Ryu_Kage.]

@@MiningChamber thank you!!

[@arsalanusafxai9986]

Hi how much is one card rx 5700xt in 2021 may and where in my country it's too expensive and not available

[@audix1516]

manufacturers killing this industry rip to all the single parents who just want their kids to have a decent computer, this world is sad and scammers ruin everything :(

[@Toddothegoddo]

lmao cry about it

[@TheDeal4412]

well they can always just buy a readily available new playstation or xbox....oh wait nevermind.

[@TheDeal4412]

@@Toddothegoddo Audix is just making a valid point. no reason to hate on him/her.

[@Toddothegoddo]

@@TheDeal4412 no they are just saying this so people pity them so there is a reason to hare

[@Toddothegoddo]

@@TheDeal4412 hate*

[@abdulazimpatel8467]

How will this rig last? I am new to this my budget about 2k usd.

[@MiningChamber]

The rigs usually last pretty long, 2-5 years mining and then you can still resell the gpus for a decent price! But ofc it all depends on how you take care of them, dust them regularly, etc.

[@timothywegner6597]

@@MiningChamber and sell them on ebay to a poor person who thought they got a good state gpu

[@abdulazimpatel8467]

Thank you

[@Spanos28]

I need a GPU but hey ehehe no problem

[@BigAych]

Big problem

[@justin-kurtgurel6829]

Real big problem

[@helldatrev]

Do you think it's worth it to start mining this year? I'm new to the mining scene and from what I understand ETH 2.0 will basically make mining ETH useless, is this true and if so are there any profitable alternatives?

[@MiningChamber]

We still have a year till it reaches that point at least but it all depends on you! Invest what you can afford to lose and try to focus on grabbing the new RTX gpus since they can mine other coins effeciently as well

[@EDWIN-qy9gy]

You and panda doing great love ur content too deep in explanations 👍

[@MiningChamber]

Thank you so much!!

[@tecno-mecsnc4324]

Hi, I have two question and I hope you've the time to answer, it will be very helpfull because I'm going to build my first mining rig! Why RX 5700 XT Gigabyte use so much more watts than the Sapphire nitro+ with similar MH? What are the pro and cons between the "Sapphire nitro+" and the "Sapphire pulse"? (the pulse cost 50 buck less and i don't know what to choose) Thank you in advance for all your videos, very helpfull and instructive!! Keep it up!

[@MiningChamber]

Hey! Thank you! I would buy the cheaper one. Really the main difference is the cooling of the gpu. I have a video regarding that and it's the gpu overview of the 5700 xt. Each gpu can have different memory type and that will affect your overclocks and hashrate the most

[@Mae-nr7wr]

i see rx 5700 getting sold out in many stores as well now.. everything is getting sold out!

[@MiningChamber]

Wow your just pointing fingers at me I see, haha jk they are definitely gone 😩

[@victorcontreras9725]

Omg yes... sux

[@rgscomputers1]

@@MiningChamber gamers hate you

[@MiningChamber]

@@rgscomputers1 haha I knoww😂

[@nickyscarfo5388]

Will ethereum 2.0 affect GPU mining and would it be worth a try to get into mining?

[@ReadyPlayerLevelUp]

cant we mine other crypos, if ethereum stops gpu mining ?

[@corbin7217]

Man, wish I could get one of those for my computer. Guess I can’t because of yall

[@MiningChamber]

I got them all refurbished :( sorry!

[@WattPerformance]

Awesome video! I am doing the exact same build with RM850 and 8x5700 XT Devil. To clarify you powered 6 cards with standard PCIE-cables and used 2x 8-pin CPU to 2x8pin PCIE to power the other two? And could you please detail the powering of the 8 risers? No use of Molex or sata cables? Thanks!

[@MiningChamber]

Thank you! We didn't use any SATA or Molex for risers or GPUs. We had 6 strands of dual 8 pin. So we used 4 strands to power one gpu and one riser and then the last 2 powered 1 gpu and 2 risers each, afterwards we used the cpu to gpu adapter and powered 2 cards with 2 cpu strands!

[@TarunKanthK]

How are you guys setting those graphic cards in such beautiful manner. Where on earth are you getting those long wires. My GPUs can hardly move with the short wires I got.

[@MiningChamber]

I get the wires like that hmm not really sure haha

[@custom99banshee]

I have 5 of those exact cards in stock bios ( tried to bios mod and bricked them, saved factory bios so re flashed them back ) I’m getting 53 a card using around 103-105 watts a piece with one only using 92 Core: 1340 Core voltage: 740 Memory controller voltage: 740 Memory clock, MHz: 930. ( was on 940 but sometimes I’d get a few cards crashing randomly within 6 hours or so ) Memory voltage: 740 Fan: 80% All setting are for hive os, been running stable for over a month and temps are between 82-88c

[@MiningChamber]

Oh wow that's amazing!! Il give those settings a try !

[@x-cryptominer3586]

@custom99banshee bro I have 7 of those bios mode but they use more power like 140 and give only 54 mhz all settings in hive os core 1350 mem 900 core voltage 740 fan 85 mem temperature is 95c how to reduce power consumption ??

[@Somedayssomenights]

i am 13 and very much looking forward to mine as i turn 18

[@kingmourstech4099]

why not mine now ? lol

[@enriquellerena4779]

When ur 18 mining with gpu will maybe be dead so try now. It’s fun and time consuming if you want a big gpu farm :)

[@Somedayssomenights]

@@enriquellerena4779 I don't have a penny to start

[@mrmaximuser]

@@Somedayssomenights start with your own pc, if you have one.

[@olivefarmer69]

@@enriquellerena4779 why is it gonna die? when is it gonna die?

[@dy7296]

You can still up the memory to I'll say, 915 or 920. And with that, you could gain about 3 to 5 mh/s (with only 5-15 watts extra) per card, which is very reasonable.

[@MiningChamber]

Awesome thank you so much!

[@richiew7208]

every good . can you make video for HiveOS. i did ues hiveOS, I want learning HiveOS。 thanks good man

[@MiningChamber]

Yes for sure! It will hopefully be out soon ;) thank you!

[@bettyyang3625]

Great!! Very helpful🥳

[@westhyphy]

Also does anyone have a video how to install hiveos by steps. I downloaded it boot when I booted it it asked for rig username etc. So I did that and now I can't get the gpu to mine but it shows on the hiveos farm . Need help lol

[@MiningChamber]

This week's video will be exactly that! ;)

[@andikadriu16]

Can someone explain how this rig works and what's the purpose of it. Thanks

[@Dargox59]

To make money

[@andikadriu16]

@@Dargox59 no shit

[@MiningChamber]

I have a video coming out soon (today or tomorrow) that will explain that in details!

[@tndprinters2783]

can i get some GPU's in the Amazon shipping cost is high

[@zekeuveges5199]

Which would be better for mining Titan X or 5700XT?

[@MiningChamber]

I believe 5700 xt. Havnt seen numbers on the titan X though but price to performance 5700 xt

[@АРСЕНАЛ-м9к]

Маловато Sapphire rx 5700xt 8 GPU 455

[@goldenpath-relaxingsleepme6236]

where can I buy one to get started

[@patrickaustin7797]

I need this.

[@سیدحمیدرضاهاشمیموسوی]

Hi engineer Which of the following motherboards is best for this Build? 1. ASUS B250 Expert Mining 2. ASROCK H110 Prp BTC+ 13GPU 3. Biostar TB250 BTC Biostar TB250 BTC - PRO

[@MiningChamber]

They all are great motherboards so get what you find cheapest ! I generally like b250 mining expert

[@سیدحمیدرضاهاشمیموسوی]

@@MiningChamber Engineer, thank you.

[@WilliamRNicholsonLST-1195]

Sounds like he knows what he's speaking about however the camerawork made me sea sick after only a few minutes. I will wish you a good journey but will leave now so I can vomit overboard .................

[@MiningChamber]

Sorry! It will hopefully get better ⛏️🙌

[@logiknotlogic6586]

Can you suggest a good miner? For mining eth right now, is lolminer the best? What happened to phoenix miner?

[@MiningChamber]

Yes they are both good. Phoenixminer is good as well!

[@OBZOR_KRD]

Friend, sell me this rig. Ready to buy

[@MiningChamber]

Sorry not for sale my friend!

[@TurboV8boi]

@Lisa Lisa Cuz he's mining with it!

[@سیدحمیدرضاهاشمیموسوی]

Hello engineer If I increase the RAM to 16, 32 or 64 GB, how much will the hashrates increase?

[@MiningChamber]

Like I mentioned in the video, ram does not affect your profits!

[@سیدحمیدرضاهاشمیموسوی]

@@MiningChamber Thank you engineer.

[@imjeremy51]

Well, now I know why I can't build a gaming rig.

[@unknownforall4105]

Why you need to play in 144fps while you have 60hz monitor

[@user-liuzhongwei68]

Can you tell me directly how long it will take for 8x5700xt to return to the current period?

[@MiningChamber]

We mention it in the video. There is also an article on our website that will give you updated information

[@Серджелиохуев-ш9й]

Спасибо Брат+.

[@michellemathews1297]

Dude I’m getting 52 mega hash at 88-93 watts on my cards! I have 4 rigs 6 5700 xt on each and the production lately has gone through the roof and I’m at such low wattage now! I can post a pic of my settings and I’m using amd for the settings!

[@MiningChamber]

Hey! That is most likely power draw in the software, which is not accurate! Off the wall your most likely going to be at 100 watts and up! Feel free to share your settings in the discord server, link in the description!

[@sandbox8717]

it won't help you with the chemotherapy anyway ^^

[@Mr.Nobody....]

why power Molex on the motherboard, if the riser and so get power on Molex/6 pin/SATA? power both the riser and the video card from one braid.... how long will the wires live like this? or is that why it powers the Molex motherboard?

[@MiningChamber]

I actually am not quite sure exactly for the reasoning but Ive had multiple scenarios of cards being very unstable till I power that molex on the board. Most of the manuals advise to plug them in so I am assuming there is a reasoning but I will try to dig in more about it!

[@v.gedace1519]

Yeah, sold out ... You make more money when you sell your eight GPUs. ;-)

[@MiningChamber]

Haha yes it's crazy!

[@AceH.D]

I have this playing in the back ground as it's very relaxing to wach

[@MiningChamber]

Oh man hopefully the music wasn't too loud! I thought I went overboard on it 🙃😅

[@alexjagi3448]

@@MiningChamber Great vid, just as the rest I love how neat a professional they are made. Do you know what song is it that plays during the timelapse? it's excellent.

[@MiningChamber]

@@alexjagi3448 Thank you so much!! its called Under the Weather - Damma Beatz

[@alexjagi3448]

@@MiningChamber Oh man, thanks so much for taking time to reply and let me know. Love the song. It somehow reminds me of Mirror Fields from CHVRN although its a just a feel rather than musical arrangement, kzbin.info/www/bejne/mZPRpmxjjZl1bNE

[@hubzcaps]

Im over her eon one 1050 like cmon need more power. I like to mone useing cudominer. Need gpus baad

[@CheersToYou007]

Do you play games with that huge set-up?

[@MiningChamber]

Sometimes 😛 haha jk I just use my own pc I built for games, the video is somewhere in the channel

[@stephendempsey3305]

This is why I can't build a gaming pc anymore.

[@MiningChamber]

😓

[@priyanshu5966]

In making of mining Rig only GPU is focused I just want to ask how important is CPU and Ram memory Or it doesn't matter that much compare to GPU And second thing if I run this kind of rig for 24/7 what kind of cooling management I have to use (Air/Water). Well I want to use just air cooling because Water cooling will make it very expensive. But I want to know what problem Will I face with air cooling One more thing what role have GPU memory in mining and I know how important GPU processing frequency is but want to know how important GPU memory is

[@MiningChamber]

Tomorrow's video should help you with that ;) and air cooling is completely fine! Gpu memory affects the dag size. So for example 4gb GPUs can no longer mine Ethereum properly due to its dag size exceeding 4Gb.

[@priyanshu5966]

@@MiningChamber do all crypto use dag Does bitcoin use dag Do bitcoin asic miner have this problem too (dag size) Where I live In winter it's always below 15°c but in summer it's stay between 35 to 40°c What kind of ventilation system do 40 rig needed (8x amd 5700xt rigs) Please can you make a video on ventilation and temperature management

[@THSLast]

Can you link or tell us what smart plugs with power monitoring you are using? Thanks!

[@MiningChamber]

Hey! Links for different smart plugs can be found in this video kzbin.info/www/bejne/pZSylYyrqLp2qJY

[@FloatGames]

If you were to mine could you watch KZbin, browse, etc? Also would the gpu die after a year or 2?

[@MiningChamber]

Yes for sure! I am making a video soon with mining on your main pc so stay tuned for that, and no the GPUs can last 5+ years it's all on how well you take care of them. (Dusting, temp control, etc.)

[@24beats96]

What do you think about RX 570 8GB for minning ? Is it profitable with $0.07 kWh ?

[@MiningChamber]

With that electric rate every card will probably be profitable as of now! Rx 580/570 are great if you can find them used below $150 but if your planning to buy new cards id go for 5600-5700xts

[@24beats96]

@@MiningChamber i find used RX 580 8GB for $185 and new RX 570 8GB $185 . what is better to buy? I can't find better deal now . to buy from other countries will be much more expensive because shipping

[@MiningChamber]

@@24beats96 If its the same price they are both fairly similar! If you trust the used seller Id get the 580s if not then get the 570s!

[@24beats96]

@@MiningChamber i don't realy trust used , i'll buy 570 . thank you for help

[@foongtran]

Hey there, So I have a 1200 silverstone PSU which only has 4 PCI-E 8pin connectors and 2 x 8 pin EPS connector. Judging by your video I should be able to power 4 x 5700xt off of the PCI connectors. But I will need a CPU to GPU adapter to power an extra 5700xt? Leaving one EPS for the CPU.

[@MiningChamber]

Yes so in your case, if you have 6 gpus and you power 4 with cables. What you can do is use splitters and power 3 GPUs through 2 cables and then their risers can be powered with Molex! If you have an extra cpu slot then you can look into using cpu to gpu adapter, else I would do the strategy of 2 cables for 3 GPUs. Don't go over 2 risers on one molex cable though!

[@foongtran]

​@@MiningChamber Sorry could you clarify the 2 cables to 3 GPU strategy? I thought that it was not recommended to run multiple GPU from 1 PCI-E power supply? From What I understand, I have 4 x (8pin to 2 x 6+2 Pin) - Like this one www.amazon.com.au/COMeap-Adapter-Corsair-Modular-24-inch/dp/B07CZBZN5R. Are you saying that I can further split these?

[@MiningChamber]

It isn't recommended for sure but If your short on cables (4 pcie cables and 6 GPUs) then your solutions are either buying 2 more cables and making sure your getting the right ones that are compatible with your psu or taking a non-recommended way (which means it's just not the best way to do it but still doable) and then powering 3 GPUs with 2 cables and their risers powered by molex. So you have a cable with 2x 8 pins. Get 1 splitter for each cable. That means you will have 6x 8 pins. Now you have 2x 8 pins for 3 GPUs

[@foongtran]

@@MiningChamber Legend. Thank you so much I'll give it a go! Will give you a shout out when I make my build video!

[@MiningChamber]

Pleasure my friend! And thank you!!

[@StudioNB]

Hello everybody. I'm just trying to learn more about how PSUs work, safe wattage of wires, connectors, etc. etc. Any advice would be much appreciated! In short, this just looks like a whole lot of splitters and connectors going back to one PCIE plug. 5700XT tops out at 260W, plus two risers at 75W each gives me a total of 410W on one 8pin connector. I know once you undervolt the GPUs they will be much lower, but still, if something weird happens and they go full blast, that seems unsafe. The wires are likely 16 gauge which can handle that draw, but the ATX standard for an 8pin is only 150W. I know this PSU is single rail, so is that what makes it doable? I'm still trying to wrap my head around the electrical aspect of mining rigs. Thanks again!

[@MiningChamber]

Hey! I have just the thing for you ;) First watch the basics of atx psu here: kzbin.info/www/bejne/m2ikgGt3ebp3a8k then the 75w and 150w topic I debunk here: kzbin.info/www/bejne/fWS1pHiDqKdqitE After that, your all set ⛏️

[@StudioNB]

@@MiningChamber That was excellent! Thanks for all your research! That helped me understand things much more clearly! So since you did this build in December of 2020 and you did all this extra research on Jan 4th 2021, would you still feel like this build is good and safe? I'm assuming yes, but just want to make sure lol.

[@MiningChamber]

Thank you ! And yes everything is good thankfully with this build. Nothing burned yet 😛

[@StudioNB]

@@MiningChamber Haha ok. That gives me some more confidence :p Thanks again!

[@maxima7787]

You can't set memory voltage to 850 mV, because the lowest memory voltage is 1250 mV. 850 mV can be set to memory controller voltage

[@MiningChamber]

Thank you for the information!! I figured it didn't make sense since when you hover on it, it does give a max and min that is not below 1000. I'll make the change thank you so much!

[@mpablo2011]

Do you have any video of how to mod this cards? Thanks in advanced

[@MiningChamber]

Yes ! Check links in the description! - Make sure to check the pinned comment of the modding video as well

[@mpablo2011]

@@MiningChamber Thanks for your reply! I use de unsigned bios and follow the same steps of the video. Unfortunatly the HR dindt change and the power cosumption is now higer that the stock version (With the Gigabyte Aorus)... Any Ideas? =(

[@MiningChamber]

Hmm did you apply overclocks after modding bios? Join the discord encase I miss the comment so I can help you there! Link in description

[@mpablo2011]

@@MiningChamber Yes, but its seems that the V1 unsigned Bios has a lot of issues. Fortunatly, after a lot of research, i found the gold (unsigned bios V2 for Aorus and Gigabyte) =D www.igorslab.de/community/threads/gigabyte-5700-xt-bios-mod-fails.3304/page-59 Thanks for your help!

[@user-liuzhongwei68]

For dual power supplies, how do you specifically allocate each power supply based on power consumption? One power supply is motherboard+cpu+2gpu, and the other is 6xgpu. Or a motherboard+cpu+4gpu, another 8xgpu (12gpu mining rig).

[@MiningChamber]

The cpu mobo and all that really doesn't count for much, it usually comes out to 40-60 watts. So the best thing to do is equally divide gpu and the riser that's powering the gpu equally between both PSUs if they are the same wattage. If you have a smaller and a bigger psu then do it proportionally as long as your under the 80% of total psu watts. You can learn more on that from our ATX PSU guide on our channel!

[@joaquinecheverria6809]

how work with rx580, you recommend them or is better start with rx5700

[@MiningChamber]

It all depends on the price you find it at! For brand new best is 5600 and 5700 xt as well as 3060 ti

[@HHHorea]

hello, new fan here :D quick question: if you have 1200euro to invest, would you make a gpu rtx3090 minig rig and until the next 2024 halving your profit is about 2400euro, OR just buy bitcoin of 1200euro and wait for 3 years and you will have more profit?

[@MiningChamber]

Hey! I wouldn't buy a 3090 instead a 3080 or 3060 ti. But both of these are just predictions, you might invest Bitcoin can go down and you might buy a rig and mining becomes not profitable anymore. So both have their risks it's up to you to choose!

[@markscott4436]

I'm looking for RX 5700xt's. Does the brand make that much of a difference in performance?

[@MiningChamber]

Not necessarily but there are preferred ones over the others. Check the video overview on the 5700 xt where I give the recommended ones. All what changes is their heat dissipation

[@Zuhair_Younis]

How did you mod them to boost the hash rate?

[@MiningChamber]

Video linked in description

[@MyJuli1000]

Some people told me Gigabyte 5700 have problems with the temps, I can wait to the Sapphire nitro or buy rigth now the Msi gaming X or the Gigabyte as well, what do you think? Also i'm really new for mining. How you connect the 2 PSUs in parallel to start at the same time?

[@MiningChamber]

Gigabytes are okay, we have a full 5700 xt review in our gpu playlist so you can check that out. Generally if price is cheaper just get gigabyte. As for psu in parallel I cover it in this video as well as in the ATX psu guide video. I recommend watching our guides and other great youtubers so you get more familiar with it

[@Seyfettin0]

Hey with these GPU’s how many ETH or BTC daily you mining ?

[@butik2k]

same build with me .. but 6 vga card 5700 xt pulse , I'm getting quite high memory temp about 90c , already asking around bellow 95c is fine .. what do you think ? do you think increasing the fan speed can lower the life of the fan ?

[@MiningChamber]

Keeping it running hot lowers the life of the GPU, so it's better to have to replace the fans than to lose the gpu! I'd pump it up a bit, we have another build that's a 6 gpu nitro plus feel free to check it out! It's in the gpu mining rigs playlist

[@menghavnum]

excuse me can you give me your link of your rig desktop ? i like your rig desktop. Thanks you sir

[@itsdimitriymedvedyev]

Wait did you connect CPU power cables to the GPU connector? Isn't that dangerous? I thought GPU and CPU power shouldn't be mixed

[@MiningChamber]

The Corsair psu shares gpu and cpu slots so using a cpu to gpu adapter was not an issue, although I'm not sure if it's the same with other PSUs that don't do that!

[@petarmilojkovic3331]

Great video! I have a question tho.I'm planning on building a 6 5700xt's rig with a LC 1200W Platinum edition PSU, but I'm a little bit confused about how to connect the gpu's and the risers, since I doubt that there are that much 6pin ports on that particular PSU.And I'm trying to avoid using the sata cables to power the risers since they are unsafe.What do you recommend? Also is it okay if I use a splitter for one 6pin from the psu to one 8pin and one 6pin to a single gpu? Because 5700xts are connected with one 8pin and one 6pin

[@MiningChamber]

Hey! I would recommend using splitters as much as you can and those splitters connect to vga cables. So one vga cable from psu to a gpu and a riser by using a splitter. Don't connect splitter directly into PSU it has to be through the main strand which is usually an 8 pin on the side that plugs into psu. I actually also have a full guide on the PSUs can be found herekzbin.info/www/bejne/m2ikgGt3ebp3a8k

[@petarmilojkovic3331]

@@MiningChamber so im good if i use one vga cable to power 1 gpu and its riser? I would use one splitter to split 8 pin to dual 8 pins because 5700xts require dual 8 pins, and if that particular vga cable has another port on it i can use that to power the riser?Or even if i use a splitter there maybe even 2 risers? But i think thats maybe too much power for that one vga cable? What do u think?

[@MiningChamber]

Yes that is fine! You can do 2 risers and one gpu but that is pushing it yes so it's better to stay safe one gpu and one riser per vga strand

[@petarmilojkovic3331]

@@MiningChamber Thank you very much!! One last question, can you reccomend some psu's for 6 5700xts mining rig? Like best for cable management, that 1 vga cable can have 2 6+2 pins so i can connect the gpus and risers the way i asked you in the comments above? Like it has 2 ports on the side that goes into the gpu and its risers not only one?

[@petarmilojkovic3331]

@@MiningChamber That way i would use 1 splitter into one port for the gpu, and second port would be for the riser if you understand me.

[@GKerim]

Is the Celeron you enough and would it be an big change if a faster CPU is in the rig? And what about the 8gb is this enough ? I've thought it musst the best of the very best but looks like for mining the GPUs are more important yes ? The GPU is very often used for mining are the faster GPUs only less better yes ?

[@MiningChamber]

Correct, for mining it's all about GPUs! This should help kzbin.info/www/bejne/nn_UpGZ8o52HhNE

[@chrisb9238]

I noticed the motherboard you are using has multiple 24 pin power slots...are you opposed to using the 24 pin splitters?

[@MiningChamber]

I have nothing against it! Just no need to use that adapter when there is already a port on the board. I did use that adapter in our previous build video for the Radeon VII rig!

[@blackteam9284]

Hello man , great video , one question please , you have to put the three molex on the motherboard or not ? i didn't and it's work on my b250 expert mining

[@MiningChamber]

They are not necessary but if you run into issues then it's good to power them

[@blackteam9284]

@@MiningChamber thank you man , i appreciate

[@videocasa8107]

Any difference between the SAPPHIRE RX 5700 XT PULSE model that comes with 2 dispation fans and yours (has 3)?

[@MiningChamber]

Not much difference! Check our 5700 xt gpu overview for more info on that as well