memory

  1. M

    Asrock Rack b650D4U Weird memory issue

    Hello Guys, I have 2 Kingston KSM56E46BD8KM-48HM modules they work both when inserted 1 at the time in slot B1 But when i try to use them both in doesnt matter wich slot i did try all of them the computer hangs and give error code C5. There are no other pcie devices connected even did try to...
  2. CyklonDX

    Looking for opinions on 3DS RDIMM

    Hi, Recently i've encountered a system that uses 3DS ECC RDIMM https://www.jedec.org/sites/default/files/files/JS_Choi__Server_Forum_2014(1).pdf Supposedly pros: Higher capacities cheaper, ?more performance? Snips from pdf link It only takes into account LRDIMM's, i assume they are better...
  3. M

    Supermicro X12SCA-F having issues with 4 memory slots populated

    Hi, I have a Supermicro X12SCA-F motherboard with 4x Hynix 8GB 288-Pin DDR4 2666 (PC4-21300) Server Memory (MEM-DR480LB-EU26) This was working properly for some time, stress tested the system for a week without issues. But today I added a StarTech.com 2-Port USB 3.2 Gen 2x1 (10Gbps) PCIe Card...
  4. C

    Supermicro X10DRG-OT+-CPU 2666mhz (or more) memory?

    I took out one CPU from this board and the ram downclocked to 2133. I then turned off POR and set 2400mhz memory speed. Everything appears to be using 2400mhz. I am on linux so there is no proper way to check, for instance CPUZ, but all looks well. The same menu allows speeds up to 3200. Can I...
  5. L

    FS: 2019 MacPro Memory & GPU

    Parting ways with a MacPro and have some things to get rid of: 8x 128GB DDR4 PC4-2933 Memory Modules (MTA144ASQ16G72LSZ-2S9E2TI) - Asking $450 per ($400 ea if bought all together) 1x Radeon Pro W6800X Duo MPX Module - Asking $3000 Imgur Link Shipping is free to USA. Prices are negotiable...
  6. J

    delete this thread

    Please delete this thread.
  7. M

    So I mixed RDIMMs and LRDIMMS

    I recently got a Supermicro X11DPH-T which came with two Silver 4114s and then got some LR-DIMMs for free. I decided I'd try throwing the LR-DIMMs and the R-DIMMs i already owned into the motherboard because why not? I have them split so the LR-DIMMs are on CPU1 and the R-DIMMs are on CPU2 to...
  8. R

    F/S: Intel Optane SSD 900P Series (280GB AIC PCIe X4 3D XPoint) - Brand New

    Hello! I have a stock of Intel Optane SSDs that would be a great addition to your computer or a good way to get a server built. They are in brand-new condition and will be shipping from NY! Price is listed at $160 per unit on ebay, I would let them go for $120 + shipping. PM me by 7/19 and get...
  9. L

    Removing DIMMs from slots with only one clasp / retention clip

    Until this week, every motherboard I've encountered has DIMM slots with two clasps (one on each end). Removing DIMMs is pretty easy because pressing on the two clasps usually releases the DIMM on both ends. I just encountered my first motherboard where the DIMM slots only have a single clasp...
  10. Coool

    Elpida Memory Part Number Decode

    Welcome, STH! Maybe I have luck here. Could not find at old Elpida pages how to decode part number EBJ67LJ4B3HA-GN-F (64GB DDR3 Memory module) using Elpida EDJA504B3HB-GN-F components (chips). Contacted Micron tech support, and they couldn't help me. Maybe someone has any documentation or...
  11. S

    Trying to build my new server, should I wait?

    I have dual E5-2697 v2 now but the single core performance just too low and multiple core adds up the power consumption is worst than A single i9-12900K, and unfortunately my case single core performance is significant, so I am wondering if there is something will go terribly wrong that I don’t...
  12. E

    EU FS: delete

    delete
  13. fossxplorer

    EU SOLD DDR4 2933/3200Mhz RDIMM

    SOLD. I still have some used 32GB DDR4 2133Mhz and 8GB/16GB DDR3 1333/1600Mhz RDIMMs for sale, will create a new post for that.
  14. E

    Trying to locate ECC Memory for Supermicro X11SSL

    I am hoping someone here can help give me a lead on what memory to purchase for my supermicro X11SSL based NAS. I am trying to find a 64Gb kit and coming up empty. I am scowering the internet (eBay, PCPP) but the only kits I have found are fully buffered, out of stock, or extremely expensive...
  15. A

    H12SSL and Understanding Memory Rank

    Once I get my processor, I was going to get one of the Supermicro boards (H12SSL-CT) and throw in a lot of memory. I started doing the research on memory and found that Crucial only had the H12SSL-NT board for compatibility which I think is close enough...
  16. D

    [FS] [USA-AZ] 4x8GB DDR3 RDIMM x2 [ALL SOLD]

    I have 2 4x8GB (32GB) DDR3 ECC RDIMM kits. Details below. Image: Memory Memory Info Additional Info DIMM Size Quantity Price (Local) Price (Shipped) Status Hynix (HMT31GR7CFR4C PB T3 AE 1242) 2Rx4 PC3-12800R 11-11-E2 Dell: SNPRYK18C 8GB 4 $50 $60 shipped USPS...
  17. J

    [WTB][US-MD] 4x 16GB or 4x32GB DDR4 2666Mhz ECC UDIMMs

    I am looking for either four (4) 16GB or 4 x 32GB DDR4 ECC ram modules that are preferably on the motherboard's QVL list so Samsung M391A4G43MB1 / M391A2K43DB1 or Kingston KSM26ED8. I'd prefer local (Baltimore/Washington Area) but certainly also open to have them shipped here. If anyone has a...
  18. O

    Memory for old supermicro A1SAi-2750F

    I need to urgently upgrade ram but is more difficult find this type, mainboar is old. from site: System Memory Memory Capacity 4x 204-pin DDR3 SO-DIMM socket Supports up to 64GB DDR3 ECC Un-Buffered memory Memory Type 1600/1333MHz ECC DDR3 SDRAM, 204-pin gold-plated DIMMs DIMM...
  19. J

    Supermicro X11SPM-TF Memory Channels Frequencies

    Hi there, I need to match the following trifecta and make them play nice together: - motherboard: Supermicro X11SPM-TF - CPU: Intel Xeon Silver 4114 SR3GK 10-Core 2.20GHz 13.75MB LGA3647 CPU - memory module: Supermicro Certified MEM-DR464L-HL03-LR26 Hynix HMAA8GL7CPR4N-VK 64GB DDR4-2666 ECC...
  20. K

    Supermicro H11DSi memory bandwidth

    Hello! I have built a machine with 2 AMD Epyc 7282 CPUs on a Supermicro H11DSi board. It has 8 RAM slots per socket. I have 8 sticks of 16GB DDR4-3200 registered ECC memory, that is 4 sticks per socket. The problem I'm having is - when the system is fully assembled multiple benchmarks show...