Yes, It’s Real: PCI Express x32

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Techquickie

Techquickie

25 күн бұрын

Check out the MSI MPG GUNGNIR 300R AIRFLOW at lmg.gg/zCGkN
You've heard of PCI Express x16, but did you know there's such a thing as x32?
Leave a reply with your requests for future episodes.
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Пікірлер: 492
@marcosousa336
@marcosousa336 23 күн бұрын
Scooby Doo and the gang unmasking this ghost as SLI/Crossfire
@tech-wondo4273
@tech-wondo4273 23 күн бұрын
Ikr? idk why it had to be a whole vid
@BlueEyedVibeChecker
@BlueEyedVibeChecker 23 күн бұрын
@tech-wondo4273 "Money! Ak yakyakyakyak"
@prawny12009
@prawny12009 23 күн бұрын
Aren't those limited to x8 x8?
@SterkeYerke5555
@SterkeYerke5555 23 күн бұрын
@@prawny12009 Not necessarily. It depends on your motherboard
@brovid-19
@brovid-19 23 күн бұрын
I award you seven ahyuks and a guffaw.
@JohnneyleeRollins
@JohnneyleeRollins 23 күн бұрын
x16 is all you’ll ever need - bill gates, probably
@buff9267
@buff9267 23 күн бұрын
turns out bill is lame
@darrengreen7906
@darrengreen7906 23 күн бұрын
hahaha
@Nightykk
@Nightykk 23 күн бұрын
Based on a quote he never said - possibly, probably.
@lexecomplexe4083
@lexecomplexe4083 23 күн бұрын
PCI didn't even exist yet, let alone PCIe.
@chovekb
@chovekb 23 күн бұрын
Sure, like 16 x x16 it's like a 16 core CPU LOOOL
@Vade420
@Vade420 23 күн бұрын
Thank you Mr. Handsome Mustache man
@drummerdoingstuff5020
@drummerdoingstuff5020 23 күн бұрын
Grinder called…Jk😂
@realfoggy
@realfoggy 23 күн бұрын
His wife would agree
@ImMadHD
@ImMadHD 23 күн бұрын
He really is so cute 🥰
@Blox117
@Blox117 23 күн бұрын
i was thinking of the other guy when you said mustache man
@Fracomusica
@Fracomusica 22 күн бұрын
Lmao
@anowl6370
@anowl6370 23 күн бұрын
PCI-E does support x32 single link devices, even if it does not use a single socket. It is specified in the PCI Express capability. There is also x12
@steelwolf411
@steelwolf411 23 күн бұрын
Also x24 in some high end stuff.
@shanent5793
@shanent5793 23 күн бұрын
No one ever used it, hence the removal from the latest revision
@steelwolf411
@steelwolf411 22 күн бұрын
@@shanent5793 It was used in Cisco UCS for some VICs as well as other things. Also I believe it was used by IBM for specific cryptography accelerators.
@cameramaker
@cameramaker 22 күн бұрын
@@steelwolf411 there is no x24 in the spec. Some PHI MXM cards claimed x24 but it was running in either 2x12 / 3x8 / 6x4 mode.
@bootchoo96
@bootchoo96 22 күн бұрын
I'm just waiting on x64
@marcosousa336
@marcosousa336 23 күн бұрын
This just sounds like SLI/Crossfire with extra steps
@Arctic_silverstreak
@Arctic_silverstreak 23 күн бұрын
Well sli is used for synchronizing gpu while this is is just fancy name/way to aggregate high speed network card
@StrokeMahEgo
@StrokeMahEgo 22 күн бұрын
Don't forget nvlink haha
@CoopersHyper
@CoopersHyper 23 күн бұрын
1:30 the binary says: "Robert was herrr" 🤓
@robertm1112
@robertm1112 23 күн бұрын
nice
@DodgerX
@DodgerX 23 күн бұрын
Hey robert ​@@robertm1112
@Trident_Euclid
@Trident_Euclid 23 күн бұрын
🤓
@carabooseOG
@carabooseOG 21 күн бұрын
How do you have that much free time?
@CoopersHyper
@CoopersHyper 21 күн бұрын
@@carabooseOG i dont lol, i just put it in a binary to text translator lol
@PrairieDad
@PrairieDad 23 күн бұрын
Riley Yoda needs to be a regular thing.
@dan_loup
@dan_loup 23 күн бұрын
A pretty good slot to put in your Virtua fighter cartridge
@thepinktreeclub
@thepinktreeclub 23 күн бұрын
ha! good one
@stevenneaves8079
@stevenneaves8079 23 күн бұрын
Back in the day X32 meant something different to us entry level audio production folks 😂
@ToastyMozart
@ToastyMozart 21 күн бұрын
And Sega fans.
@SuperS05
@SuperS05 20 күн бұрын
I still use an behringer x32♥️
@dennisfahey2379
@dennisfahey2379 23 күн бұрын
x32 and beyond are very common in ultra high end modular servers. If you look at the server manufacturer Trenton Systems, they have massive PCI-E array capability. Of course its still PCI-E a migration from PCI and that has its bottlenecks but when you want parallelism they do it very well. (Not affiliated; just impressed)
@shanent5793
@shanent5793 23 күн бұрын
You are mistaken, there has never been an implementation of x32, which is why it was deleted from PCIe 6.0
@sakaraist
@sakaraist 22 күн бұрын
@@shanent5793 Weird, then why do I have a x32 NIC on my desk? It was only not used in consumer boards, it very much so exists in the commercial space. You often find them as riser cards, x48 is the highest i've personally dealt with. I've also got an x32 FPGA dev kit sitting at my bench.
@shanent5793
@shanent5793 22 күн бұрын
@@sakaraist If they were referring to the total number of lanes, then this wouldn't be noteworthy because RYZEN Threadripper consumer boards have had more than 32 lanes for several years already, but they're never referred to as PCIe x32 devices. Riser cards are just glue, not end devices and are out of scope. In the case of NICs, they may have two x16 ports that can be connected to different sockets in a system to save inter-socket bandwidth, but PCIe will still treat them as two separate devices. FPGAs could of course be programmed to implement PCIe x32, but if you want to use the hardened PCIe IP it will still be x16. If your devices have actually negotiated a PCIe x32 link at the hardware level, I would love to know the part numbers because even PCI-SIG doesn't know about them and they're definitely not off-the-shelf
@jnharton
@jnharton 18 күн бұрын
@@shanent5793This needs more upvotes, honestly. ----- Just because the slot can carry 32 lanes doesn't mean that there are must be any true 32 lane devices. Makes perfect sense that you might make a single board that is a carrier for more thin one device and use a single slot. Especially in an industrial context where one larger slot might be better than a bunch of extra slots and little cards everywhere. Kind of a throwback to the days of large card edge connectors for parallel buses, only using each signal line as a separate communications lane.
@robertmitchell5019
@robertmitchell5019 18 күн бұрын
@@shanent5793 Wow did you watch the same video I did? @ 3:30 they show Nvidia cards using X32. (off the shelf BTW). They call it Infiniband because NVIDIA. And yes I know Infiniband is the communication standard that uses the PCIE x32 specs.. Just like NVME is the communication standard that uses PCIE x4.
@2muchjpop
@2muchjpop 23 күн бұрын
SLI and crossfire failed back then, but with modern high speed interconnect tech, I think we can bring it back.
@zozodj2r
@zozodj2r 23 күн бұрын
When it comes to gaming, it wasn't about the interconnect. It was about the sync between the two which had frame lag.
@christophermullins7163
@christophermullins7163 23 күн бұрын
SLI or crossfire will never make sense.. it didn't back then as it's difficult to get working much less smoothly. Best case it to have all chips and memory as close to one another as physically possible. Considering we regularly +30-70% uplift in GPUs just 1.5 years later.. you're better off just throwing out your old flagship and get the new one than to try and mate 2 together. It will use more than 2x power and deliver much less than 2x performance. I get that this was probably .mostly a joke but I am just here to bring the real world to the discussion.
@illustriouschin
@illustriouschin 23 күн бұрын
Marketing just needs a way to spin it and we'll be buying 2-4 cards again for no reason again.
@WilliamNeacy
@WilliamNeacy 23 күн бұрын
Yes, I'm just not happy buying one $1000+ GPU. I want to have to buy multiple $1000+ GPU's!
@shanthoshravi5073
@shanthoshravi5073 23 күн бұрын
Nvidia would much rather you buy a 1200 dollar 4080 than two 300 dollar 4060s
@sshuggi
@sshuggi 23 күн бұрын
That just sounds like SLI with extra steps.
@TheHammerGuy94
@TheHammerGuy94 23 күн бұрын
Without the proprietary connector
@eliadbu
@eliadbu 23 күн бұрын
why are you people keep comparing it to SLI, it has nothing to do with SLI. It is more like link aggregation.
@TheHammerGuy94
@TheHammerGuy94 18 күн бұрын
@@eliadbu SLI needs both the PCIE lanes and an extra SLI bridge to enable faster data between the cards. But this was from the time when PCIE wasn't fast enough for NVidia's standards. now with PCIE 4 and 5 being as fast as it is, we mostly don't need the SLI Bridge anymore. keyword: mostly. but in simpler terms, X32 lanes is more like using RAID 0 on storage.
@eliadbu
@eliadbu 18 күн бұрын
@@TheHammerGuy94 In SLI, the PCI_E is used to communicate with both devices at the same time as they both work in unison to render interlacing frames, this is more like having a second card its whole purpose is to pass the communication to the main card, so it is not as RAID 0 - as with RAID 0 both devices are part of an array and are the same. We don't need SLI bridge anymore because SLI is pretty much a dead technology.
@user-fl4pi2ut9c
@user-fl4pi2ut9c 23 күн бұрын
... You telling me I don't need it. I'm an American. I don't need multiple 64 thread Ryzen Epic servers. But I got em, and they got 128 PCIE lanes each!
@theloudestscreamiveeverscrem
@theloudestscreamiveeverscrem 23 күн бұрын
So... This is just SLI?
@Dr2Chainz
@Dr2Chainz 23 күн бұрын
Had the same thought hah!
@sussteve226
@sussteve226 23 күн бұрын
No, it is not
@raycert07
@raycert07 23 күн бұрын
Sli for non gpus
@Arctic_silverstreak
@Arctic_silverstreak 23 күн бұрын
Not really, just a fancy name of link aggregation for, mostly, network card
@ManuFortis
@ManuFortis 23 күн бұрын
Kind of, but not really. It is using similar methods, but it's not exactly the same. This is probably closer to what is done on AMD's workstation cards with being able to attach a display synch module between multiple workstation gpu's to output as a single monitor signal with one of these: AMD FirePro™ S400 Sync Module for instance with AMD's workstation cards. (Nvidia has their own version, but I don't know the details.) If you look at the card shown by Riley in the video, you'll see that cable connecting them. I'm not sure of it's exact connector specs, but it will be somewhat similar in nature to the JU6001 connector that can be found on the AMD WX series cards. Sometimes it's populated with an actual socket/port. Sometimes not. Essentially, if I understand correctly, instead of each of the cards sharing the workload intended between them, they are all doing their own work, or shared work perhaps in some cases, and outputting it all to the same monitor. It's a subtle but important difference, because SLI/Crossfire typically is used for splitting workloads between GPU's to get a better end result, where as display synch (as I will call it for now), is more about combining separate or even shared workloads into a single tangible visual result. That sync card is effectively doing what Riley explained about the x32 setup, and the asynchronous data streams typical of PCI compared to when they are... well... synced. Maybe not the worlds best explanation, but I hope it helps.
@JBATahoe
@JBATahoe 23 күн бұрын
0:18 You guys worked really hard on this shot; you probably should’ve stayed on it longer. 😂
@Xaqaria
@Xaqaria 23 күн бұрын
The Mellanox NICs also allow them to be connected to PCIe lanes from both CPUs. It levels out the network latency by not requiring ½ of the traffic to jump an interprocessor link to get to the NIC.
@5urg3x
@5urg3x 22 күн бұрын
MSI tech support are the worst in the industry. You know what they told me? This is verbatim: “We don’t troubleshoot incompatibility”
@vickeythegamer7527
@vickeythegamer7527 19 күн бұрын
😂
@maxstr
@maxstr 15 күн бұрын
Really?? In the past, MSI has always had the best warranty and repair service. I had a video card that was displaying weird corrupt garbage after like 6 months, and they replaced it at no cost. I had an MSI laptop that I smashed the screen by shutting the lid on a pencil, and MSI replaced the screen under their one-time replacement warranty. But that was years ago, so I'm guessing things have changed?
@simongreen9862
@simongreen9862 14 күн бұрын
I don't know; my 2017 AM4 motherboard is still getting BIOS updates as of January 2024, which was necessary for me to swap the original 1080Ti with a new 4070 I got last month.
@5urg3x
@5urg3x 14 күн бұрын
@@simongreen9862Can we take a moment and ask the question why the fuck isn’t UEFI/BIOS firmware open source? Really should be.
@simongreen9862
@simongreen9862 14 күн бұрын
@@5urg3x I agree with you there!
@ddevin
@ddevin 22 күн бұрын
GPUs are getting so wide these days, they might as well support PCIe x32
@lazibayer
@lazibayer 18 күн бұрын
I glanced at the thumbnail and thought it was about a new longer x series barrel for p320 for some reason.
@Roukos_Rks
@Roukos_Rks 23 күн бұрын
Now let's wait for x64
@fujinshu
@fujinshu 21 күн бұрын
And then maybe x86?
@StingyGeek
@StingyGeek 23 күн бұрын
A 32 lane PCI bus, awesome! GPU card makers can use it for their premium cards...and only use four lanes. Awesome....
@jamegumb7298
@jamegumb7298 23 күн бұрын
Each time someone buys any current Intel 1700 and you add an ssd it gets bumped down to ×8 anyway leaving 4 of the very few lanes you have useless. AMD has the same thing, in practiced expect a card to always ×8. Then any bench you see where the compare ×8 to ×16 there is minimal to no difference unless you go down a generation. Just make GPU link on desktop ×8 by default and make room for 2 more NVMe slots.
@commanderoof4578
@commanderoof4578 23 күн бұрын
⁠@@jamegumb7298AMD does not have the same thing Unless its a dogshit motherboard you can have 2X NVMe slots at full speed at the time and an X16 slot Its when you go past 2 you run into issues as your either adding multiple to the chipset or you start stealing lanes Without any performance loss on conflicts you can have these configurations in AM5 2x NVMe + 1 x16 4x NVMe + 1 x16
@DeerJerky
@DeerJerky 22 күн бұрын
@@jamegumb7298 eh, on AM4 I have 2 NVMes, one on gen 4 and the other on gen 3. My GPU is still on 16 gen 4 lanes, and iirc AM5 only increased the lane count
@nono-oz4gv
@nono-oz4gv 23 күн бұрын
lmao 2 4090s on one card would be absolutely insane
@PixyEm
@PixyEm 23 күн бұрын
Nvivia Titan Z 2024 Edition
@benwu7980
@benwu7980 22 күн бұрын
There was a time when stuff like that did get made. I bought a Dell that was meant to have a 7950GX-2, but it arrived with an Ati card.
@jondonnelly4831
@jondonnelly4831 21 күн бұрын
The cooling would be problematic, would need a 360mm radiator maybe a 420mm. Though I guess if you afford one the cooling and power costs wont matter ! Big problem with SLI is that memory is become a bottleneck. The two cards VRAM don't add together. So 2 X 24 is still just 24. So it would need like 2 x 48. Fuk that would be insanely expensive.
@Daniel15au
@Daniel15au 19 күн бұрын
3:58 I like that the connector is labeled as "black cable" even though it's not black.
@4RILDIGITAL
@4RILDIGITAL 22 күн бұрын
Simplifying complex tech stuff like PCI Express x32 - just brilliant. Keep up the informative and clear tech explanations.
@eldibs
@eldibs 23 күн бұрын
"I'm sure some of you are already thinking of ways you can justify your purchase." Wow, calling me out just like that?
@chrism6880
@chrism6880 23 күн бұрын
Doesn't the most recent Mac Pro have a double PCIx16 link to their custom AMD GPU?
@crabwalktechnic
@crabwalktechnic 23 күн бұрын
LTT is like the MCU where this video is just setting up the next home server episode.
@matthiasredler5760
@matthiasredler5760 23 күн бұрын
In the early 90s even simple soundcards need the ISA slot...and were long an beefy.
@Aragorn7884
@Aragorn7884 23 күн бұрын
x64 just needs 5 more to work properly...😏
@kousakasan7882
@kousakasan7882 18 күн бұрын
In the early 90s, I had a custom Orchid super board with an Orchid Fahrenheit 1280. It's a 32bit Vesa local bus. All my friends were jealous of it's gaming performance. But it didn't get accepted mainstream.
@EriksRemess
@EriksRemess 23 күн бұрын
last intel mac pro had two 16x slots combined for dual gpu amd cards. I guess technically that’s 32x
@cameramaker
@cameramaker 22 күн бұрын
its not. many servers have a long slot for holding riser boards (eg. 3 cards in 2U rack mount server), but those are NOT SINGLE DEVICE slots. Same as a dual x16 for dual gpu is not a single PCIe device.
@Th3M0nk
@Th3M0nk 23 күн бұрын
In FPGA is fairly common to see X32, Microsoft had a board that allow u to control two FPGAs with this lanes, the trick was even it was an X32 actually it was like emulating the connection been two X16 lanes by readdressing the lanes.
@cianxan
@cianxan 22 күн бұрын
This video reminded me of SLI. The physical setup looks identical, you got two devices occupying two PCI Express x16 slots and have an extra cable/connection between the devices.
@krisb853
@krisb853 21 күн бұрын
I am glad that we got SLI PCIE before GTA6.
@Mr.Morden
@Mr.Morden 23 күн бұрын
Reminds me of those old school gargantuan 16bit ISA slots used to overcome speed limits.
@ivofernandes88
@ivofernandes88 22 күн бұрын
The end pointing the reference to Linus got me dead 🤣🤣
@wolfeadventures
@wolfeadventures 22 күн бұрын
0:26 that’s what he said.
@thestickmahn2446
@thestickmahn2446 23 күн бұрын
"Not fast enough? Just add more lane!"
@gcs8
@gcs8 23 күн бұрын
Cisco iirc has a PCI-E x24 for their MLOM + NIC (they may call it a VIC) on some of their stuff.
@lgfs
@lgfs 23 күн бұрын
My god that segue reminded me of STEFON in SNL... The MSI MPG Gungnir 4000 Battleflow Monster Extreme has EVERYTHING!
@Edward135i
@Edward135i 22 күн бұрын
0:00 woah MSI Z68A-GD80 that was my first ever gaming motherboard that baby Linus is showing.
@davidschaub7965
@davidschaub7965 20 күн бұрын
I've seen server motherboards with X24 physical slots that just connect to exciting PCIe switches.
@ramonbmovies
@ramonbmovies 23 күн бұрын
that was the best quickie I've had in years.
@michaellegg9381
@michaellegg9381 23 күн бұрын
Just a thought 💭🤔.. if you want a super small SFF build the motherboard only has 1 PCI express slot usually plus some nvme slots. So if you have 1x 32x pci express slot you could have 1 card that has the GPU and SSDs and dedicated npu and a 10gb NIC ect all in 1 expansion card especially if you have 1 side of the PCB for the GPU and the other side for the npu and SSDs and NIC and all the other hardware you want. It would make for very capable SFF builds or very very tidy full size builds that only has the motherboard and CPU and cooler and ram and 1 expansion card that's a mix of all kinds of different hardware.. so as much as we don't need 32x PCI express lane's for general hardware but the idea and the 32x slot could definitely be used up..
@TheRealDrae
@TheRealDrae 23 күн бұрын
I KNEW IT, i was sure I've seen an oversize PCIe somewhere!
@MrMman30
@MrMman30 23 күн бұрын
The last time I saw a product with an x and a 32 next to it was in 1994. That didn't go well! Here is hoping this is not a gimmicky in-between product and is an actual leap into the future. #SEGA #32x
@kousakasan7882
@kousakasan7882 18 күн бұрын
I had a custom Orchid super board with an Orchid Fahrenheit 1280. It's a 32bit Vesa local bus. All my friends were jealous of it's gaming performance. But it didn't get accepted mainstream.
@hummel6364
@hummel6364 20 күн бұрын
Of course I knew, the server in my basement has two of them... although it just uses them for risers with different slot setups.
@NicoleMay316
@NicoleMay316 23 күн бұрын
I would love it if using one PCIE slot didnt disable another. I dont think we're ready for the jump to x32 until this bandwidth limitation for lanes is addressed.
@rightwingsafetysquad9872
@rightwingsafetysquad9872 23 күн бұрын
That limitation doesn't exist in the products that use x32. Desktop CPUs may only have 8-24 lanes, but server chips have hundreds.
@alexturnbackthearmy1907
@alexturnbackthearmy1907 23 күн бұрын
@@rightwingsafetysquad9872 True. Old server processors have WAY more PCIE lines then even top of the line modern desktop processors (PCIE 3.0 tho), and if that isnt enough, just get yourself dual cpu system.
@Unknown_skittle
@Unknown_skittle 19 күн бұрын
X32 is often used to connect 2 server nodes together
@thesupremeginge
@thesupremeginge 22 күн бұрын
Every time you say 'Dad a Center', a piece of my soul dies.
@brondsterb9702
@brondsterb9702 23 күн бұрын
wonder how many years it'll be before PCIE X16 is phased out..... remember how long AGP slots lasted for...... only time will tell..... and who knows what it'll be replaced by....
@Arctic_silverstreak
@Arctic_silverstreak 23 күн бұрын
I mean physically the connection maybe phased out but i think it's very unlikely that the pcie itself will be phased out too
@chrisbaker8533
@chrisbaker8533 23 күн бұрын
AGP only lasted for about 13 years, 1997 to 2010. Pci-e is currently at 22 years. launched in 2002. As far as when it might get phased out, when ever it stops being able to handle the data we need to transfer. Maybe 10 to 15 years on the current trajectory. OR it may wind up like USB and never die. lol
@sakaraist
@sakaraist 22 күн бұрын
@@chrisbaker8533 On desktops possibly, However PCIE is a core component of a metric shitload of embedded systems and fpga dev boards.
@NegativeROG
@NegativeROG 23 күн бұрын
x32? Meh. x32 RGB? Oh, HELL yeah!
@XenXenOfficial
@XenXenOfficial 23 күн бұрын
Wait a minute. That binary looks suspicious. All either having started with 01 or 011. It's ascii! Quickly, someone translate it! Edit: ive noticed some binary as 01000000 which isnt ascii, but it is 1 away from capital A. BUT, A huge majority of the stuff looks like readable letters
@haplopeart
@haplopeart 23 күн бұрын
Now we just need Desktop Chips to actually provide a reasonable amount of lanes so we can have 4 or more X16 slots
@Drunken_Hamster
@Drunken_Hamster 22 күн бұрын
Imagine they bring back SLI/Crossfire via PCIE-6.0 x32. Imagine 2-4 5090s or 8950 XTXs in one rig pushing 8k 4+ rays and 4+ bounces path tracing at 120fps.
@nodarstoandark1851
@nodarstoandark1851 18 күн бұрын
Video idea- Usb-c Explained: Everything about the Usb-c type and all its types!
@alexandermcclure6185
@alexandermcclure6185 22 күн бұрын
After you said "beyond 16 lanes..." my pc froze for a moment. LOL!
@kenzieduckmoo
@kenzieduckmoo 23 күн бұрын
it still cracks me up whenever someone says dada instead of data
@ssjbardock79
@ssjbardock79 23 күн бұрын
Riley sounds like the announcer from the price is right when he does his sponsor bit
@zeekjones1
@zeekjones1 22 күн бұрын
I feel the bandwidth could be used by an SFF with some sort of breakout expansion slots.
@vladislavkaras491
@vladislavkaras491 23 күн бұрын
Thanks for the video!
@myne00
@myne00 22 күн бұрын
I'm still surprised optical connections aren't used yet (again? (SPIDF)). I'm expecting USB (or whatever apple calls it next) to have a fibre down the middle in that tiny blank part of the C connector at some point. Bend insensitive SMOF is cheap enough now that is plausible at scale. SFPs are getting there too.
@KuruGDI
@KuruGDI 22 күн бұрын
0:17 _But there is another_ Shouldn't Yoda have said _But, anotherone there is_ ?
@ryanhamstra49
@ryanhamstra49 22 күн бұрын
So, is this the future of SLI? 16 lanes talking between the GPU’s on the board and 16 lanes talking to the cpu? From each gpu?
@lordelliott42
@lordelliott42 22 күн бұрын
1:47 The way you explain that sounds a lot like SLI graphics cards.
@someguy9175
@someguy9175 23 күн бұрын
so... every SLI rig was running x32 all along?
@BenjaminWheeler0510
@BenjaminWheeler0510 23 күн бұрын
Pour one out for the man-hours spent on the 1-second star wars clip at 0:18. Worth it.
@casper75559
@casper75559 19 күн бұрын
And justify I must!!! 4:43
@TheKdcool
@TheKdcool 23 күн бұрын
That ending was great 😂
@jondonnelly4831
@jondonnelly4831 21 күн бұрын
With 3kg+ graphics cards a long slot would be a good idea long as it can still accept 16x. Extra power too, maybe 4050 work without cables and no card droop.
@TheMatthewDMerrill
@TheMatthewDMerrill 23 күн бұрын
Yeah x4 and x8 used to be a lot too. In less than 10 years we'll be seeing more x32 things.
@abavariannormiepleb9470
@abavariannormiepleb9470 23 күн бұрын
Kind of ironic since Intel‘s current LGA 1700 platform is pretty bad regarding PCIe flexibility, for example not being able to do PCIe Bifurcation.
@Thomas-VA
@Thomas-VA 23 күн бұрын
need all that sweet x32 for the next great A.I. film, music, art and book creation app / bit miner.
@DiamondTear
@DiamondTear 22 күн бұрын
0:05 was the only B-roll available of a motherboard with PCI and PCIe slots?
@oli_onion
@oli_onion 17 күн бұрын
Would a dual gpu card benefit from the x32 possibly allowing for more gpus in a smaller space in a sever?
@flyguille
@flyguille 20 күн бұрын
It need in all the lanes to arrive the bits at the same time, routing 32x x2 (each lane is a differential pair) , 64 tracks to trace all to the same chip is very hard, all traces must have the exact same lenght, or there will be penalties, delays penalties.
@DrewUniverse
@DrewUniverse 22 күн бұрын
At the end I somehow thought Riley was going to say QuickTechy.. ah, maybe next time.
@adrenaliner91
@adrenaliner91 22 күн бұрын
400 Gigabit huh? And I am here with my mobile-DSL hybrid connection that maxes out at a 150mbit connection and that will never ever be more than that in this skyscraper.
@Wycabar
@Wycabar 23 күн бұрын
my mum walked past and asked if i was watching something with steve carrell and i'm never going to unhear that.
@monad_tcp
@monad_tcp 23 күн бұрын
1:25 PCIe is almost a network
@fatjawns3671
@fatjawns3671 23 күн бұрын
GPUs with two pcie slots coming soon 🗿
@tripleohno
@tripleohno 23 күн бұрын
Miss my a8n32x sli fsb would post above 340 nuts board handled anything I tossed at it back then. Will be missed ( oh it's in a box still memories)
@Hunty49
@Hunty49 22 күн бұрын
You could just make the video card with a ribbon to another PCIe slot. GPU's are already double wide.
@Walker_96365
@Walker_96365 23 күн бұрын
Technically, a pcie gen 5x16 slot is like a pcie gen 1x256 slot
@hotflashfoto
@hotflashfoto 23 күн бұрын
On that new case from MSI, I don't think I wanna buy something that I can't pronounce.
@KRuslan1000
@KRuslan1000 23 күн бұрын
Sounds like the old SLI at full speed
@NorseGraphic
@NorseGraphic 18 күн бұрын
It would make sense if the GPU and AI is on the same card, but with separate lanes to the motherboard.
@VideoManDan
@VideoManDan 23 күн бұрын
1:47 Isn't this exactly what old GPU's with an SLI bridge did? Or am I not understanding correctly?
@Betelgeusewaitforit
@Betelgeusewaitforit 18 күн бұрын
Notice this, the shade of his sweater is so close to the shade of his hair, the green screen is in trouble..
@andonel
@andonel 23 күн бұрын
so x32 is just two x16 in a trench coat?
@muixgohanx3579
@muixgohanx3579 23 күн бұрын
Sooo if on X32 PCI devices talk with each other, can’t you do SLI with it? Wasn’t that the problem that the NVLink was too slow and they couldn’t really communicate?
@acarrillo8277
@acarrillo8277 23 күн бұрын
Looks over at the EDSFF 4C+ slot a PCIe x32 slot in wide use in server PCIe cards. I guess we wont tell him about you.
@cjames4739
@cjames4739 22 күн бұрын
The X is referred to as "by" though. So a PCIE x4 is called PCIE by 4 and so on
@Vermicious
@Vermicious 22 күн бұрын
Thankyou. It's like when people refer to camera zoom eg. 4x as "4 ex". Infuriating
@shall_we_kindly
@shall_we_kindly 7 күн бұрын
@@Vermicious you're infuriated by something completely arbitrary, and not even incorrect? Saying "four ex zoom" is literally a correct thing to say. No one gives a shit about photographers anyways. Not a real career, everyone is a photographer in 2024.
@Vermicious
@Vermicious 7 күн бұрын
@@shall_we_kindly It’s a multiplication. Is 5 x 10 “five ex ten”?
@PhilipKerry
@PhilipKerry 20 күн бұрын
So using this system it would be theoretically possible to have two linked x16 slots with an rtx 4090 in each , this would give a backdoor form of sli ....
@lemmonsinmyeyes
@lemmonsinmyeyes 21 күн бұрын
Wasn’t the intel cheese grater Mac Pro have a dual x16 for a dual-fire pro thing? I remember seeing their fancy slot that was supposed to be for high bandwidth gpu stuff
@chaosfenix
@chaosfenix 23 күн бұрын
I would like to see an update to the actual PCIE slot standard. It doesn't have to be exactly like this in that I don't care about the specifics like the connector type but I think I would like this architecture. It would be something like an MCIO connector that would only have 4 lanes by default. That is it. No more than that would be allowed in the connector. Each individual connector would be specced to provide power between 50-100W. I don't care the specific range. Just that it should be able to provide up to a specified power. You would still support pcie bifurcation which means you could then turn a 4 lane port into a 2x2, a 2x1x1, or a 1x1x1x1. This could be amazing for addin cards as if you wanted to add a bunch of PCIE devices you would simply assign a single pcie lane to them. Honestly not too much different here from the current spec. Here is where it would get spicy though. Part of the spec would be spacing between each individual MCIO connector. The reason for that is because you would also allow not only for the bifurcation of the slot but for the combination of the slots as well. Maybe the devices going greater than 4 would simply use Driver Binding like you said, I imagine it would be relatively easy to bind 2-4 4 lane pcie connections. Single mode would be the default but you could choose to combine up to 4 of the slots together as well in the bios. This would mean that you could still have devices connect to up to 16 PCIE lanes if you wanted but if you didn't then you would simply have 4 individual MCIO connectors you could direct attach to instead. It would be hugely more versatile. Also you would get your greater power delivery in that a more power hungry device using all 4 connectors would be supplied with like up to 200-400W of power directly. Sure you are going to have devices, especially GPUs, that still need additional power but that should be rare if they could work with up to 400W. I think you could even allow some backwards capability if you made available an adapter to go from the 4 MCIO connectors and PCIE. Then you would just need to provide cheap standoffs for the screws at the back. This wouldn't be a problem for most cards but if you had a chonker like a 4090 you could have z height issues in the case. For most regular cards it wouldn't be an issue though and the issue would go away eventually as people switched to the new standard.
@drummerdoingstuff5020
@drummerdoingstuff5020 23 күн бұрын
👀
@r5LgxTbQ
@r5LgxTbQ 22 күн бұрын
you don't need that much bandwidth in your gaming rig, oh by the way here's a new PCIe standard with twice the bandwidth that you absolutely must have
@grove9373
@grove9373 22 күн бұрын
can you explain what driver overhead is?
@BigHalfSteps
@BigHalfSteps 21 күн бұрын
Riley saying slots so many times is TIGHT
@DizConnected
@DizConnected 22 күн бұрын
I just want PCIe 6.0 with a slot that supports 1000W GPUs without any additional cables, ok 600W, but PCIe 7.0 had better support 1000W! I really hope ASUS and MSI keep supporting BTF and Project Zero, BTF already supports 600W with the correct BTF GPU, I hope there is a BTF 5090, and yes I know you still have to plug the cable for the GPU power into the back of the motherboard. I just wish PCIe slots supported the power needed for all GPUs without the extra cables.
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