Help Identifying Memory

[Tech87]

Hey y'all. I just ripped a couple of sticks of ram out of an old surveillance server. The Exacqvision, model ip04 18t r2a, to be exact. No pun intended.

 

Anyway, I googled every code on the label and even the ram chips and can't find a match. I was hoping someone here may be able to help me identify them.

[porina]

Probably DDR4 4GB based on similar parts. If you have a DDR4 system stick it in and read the SPD. BIOS might show it, or use CPU-Z.

[mariushm]

The 1.2v tells you it's DDR4 , DDR3 is 1.35v or 1.5v 

 

cbd26d4u9s1ka - 26 makes me think it's default 2666 mhz , and the small amount of chips on the stick hints of being 1Rx16 which is a bit lower performance than 1Rx8 and ideally not mix them in same computer with 1Rx8 sticks. The 4 is probably for 4 GB. 

 

Google search for that code gives recommendation for an Ateam 4 GB DDR4 2666 Mhz pair and the description says compatible with Kingston ACR26D4U9S1KA-4 :    https://atechmemory.com/products/acr26d4u9s1ka-4-kingston-1x-4gb-ddr4-2666-dimm-pc4-21300-single-rank-x16-module-equivalent?srsltid=AfmBOooOr8GwGFX0GtDGJYjtOfj5EyNvx9wsKRTZR4p5dnBEMNDreGuP

[Needfuldoer]

Can you boot the server with that RAM in place, and check what the BIOS reports it as?

 

Considering what it came out of, I'm guessing those are two 4 GB DDR4-2666 UDIMMs.

[Thomas53]

From the model number ACR26D4U9S1KA-4  it's a DDR4 2666MHz PC4-21300 UDIMM Non-ECC 1Rx16 1.2V 288-Pin Memory Module.

[vf1000ride]

Just plug your numbers into the chart. :)

Edit, from https://www.kingston.com/en/memory/memory-part-number-decoder

 

[Tech87]

Thanks y'all.

As the server was no longer operational, I was able to get the sticks into a working system and tested them out.

They're 2x4GB sticks of Kingston DDR4 2666mhz.