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    [FS][US-WA] EPYC 7443P + ROMED6U-2L2T + UDIMM / RDIMMs

    FYI, that ram you have is not compatible with your motherboard or CPU. if you had ever powered it on you would have realized this. EPYC Milan only supports RDIMM (buffered/Registered). you have UDIMM (Unbuffered/unregistered) don't bother selling them as a combo since they are not compatible.
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    SXM2 over PCIe

    what's your primary use-case? what application(s)? was it that the whole GPU array wasn't recognized without your oculink connections? or only that nvlink didnt work? me personally, I only use them as individual GPUs, so each of the 4 GPUs runs a separate instance of an application. but best...
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    SXM2 over PCIe

    looking at the specs, it’s not clear to me that you need the oculink outputs at all unless you’re trying to access the GPUs directly over the network. Are you doing this? Is there something you’re using it for that doesn’t work without the oculink connection? I’m not using them at all. Only the...
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    SXM2 over PCIe

    Early adopter then lol. I like the setups. It would have been cooler if we could use the onboard oculink connectors rather than PCIe adapters, but I’m glad some folks finally made them.
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    SXM2 over PCIe

    Oh ok. I just realized you are the same person who helped kick start this whole thing
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    SXM2 over PCIe

    very nice. I bought a set of waterblocks with mine also, but never got around to installing them yet. The 3U air coolers keep things cool enough for me for now. where'd you get the board from? I've been negotiating with the Chinese sellers and pretty much no one is willing to sell just the...
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    H11DSi-NT motherboard - ProcessorConfiguration(OEM) Out of Spec Definition (0x05) - Assertion

    I have a custom made monoblock. Someone here on STH made a limited run of them. Don’t think they ever made more. For cooling just the VRMs, you could probably find a suitable sized VRM cooler and find a way to custom mount it.
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    H11DSi-NT motherboard - ProcessorConfiguration(OEM) Out of Spec Definition (0x05) - Assertion

    VRMs way too hot. reduce the CPU TDP to 225W, or get a lot of additional cooling across the VRM heatsinks. I watercooled my VRMs for this reason on my H11DSi.
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    Where can I buy H13DSG-O-CPU-D?

    usually 2P systems don't have more exposed PCIe than 1P. AMD uses 64 lanes from each CPU for CPU0<->CPU1 links.some configurations can reduce the CPU-CPU links, and you get a little bit more exposed PCIe, but not anything like double. see here...
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    Where can I buy H13DSG-O-CPU-D?

    how many devices is the limit?
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    SXM2 over PCIe

    Yeah they’ve been around that price for quite a while. I bought a bunch of them. 15 in service now. still trying to replace them with V100 SXM2 setups tho. Supply of the SXMV boards seems to have dried up quick.
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    CPU Coolers for Threadripper 7000? Do Threadripper 5000 series fit?

    thanks for confirmation. it's really weird that none of the cooler manufacturers post compatibility when you can see they are identical.
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    Proof that Asrock (and SM, others) are/were gatekeeping Milan on cheaper boards for no reason

    so far so good. the BIOS seems to work with ES processors also. a "7V13 ES" (100-000000425_37/24_N) works fine also.
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    [SOLD][USA-MD] 4x Nvidia Titan V

    sold for asking to some guy in TN via reddit.
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    [SOLD][USA-MD] 4x Nvidia Titan V

    More VRAM More memory bandwidth, less latency More cores/SMs Much higher FP64 capability (about 17x faster) Generally better power efficiency. even for gaming (non-RT) the Titan V was always little stronger than 2080Ti. But realistically this is not a gaming card. These are best suited for...
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    [SOLD][USA-MD] 4x Nvidia Titan V

    I have 4x Titan V for sale that I’ve been using for compute/ML/AI type projects. These have exceptional FP64 performance (5-6x faster than 4090 in pure FP64 loads) and great power efficiency. The rear I/O shield has been modified for better airflow through the card. $525 shipped each in the...
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    SXM2 over PCIe

    PCIe has been fine ever since I swapped out the Naples CPU, I’m thinking somethingn wrong with the CPU itself caused my problems there. but yeah, I think FIIZiK is taking the listed price at face value. I contacted several sellers listing AOM-SXMV for 1000rmb (138 USD) and they all first asked...
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    SXM2 over PCIe

    Post a link to a 130 dollar AOM-SXMV on taobao. I’ve looked and don’t really see anything. I see some board listings on Xianyu, but most sellers tell me they don’t have any in stock and only have the AOM-SXM2 board, which only supports the P100 and not the V100. Also you can't go by the listing...