Kingston's KSM26RS8/8MEI is a 1G x 72-bit (8GB) DDR4-2666 CL19 SDRAM (Synchronous DRAM) registered w/ parity, 1Rx8, ECC, memory module, based on nine 1G x 8-bit FBGA components. The SPD is programmed to JEDEC standard latency DDR4-2666 timing of 19-19-19 at 1.2V. Each 288-pin DIMM uses gold contact fingers. The electrical and mechanical specifications are as follows:
o Power Supply: VDD equal 1.2V
o VDDQ equal 1.2V
o VPP equal 2.5V
o VDDSPD equal 2.25V to 2.75V
o Functionality and operations comply with the DDR4 SDRAM datasheet
o 16 internal banks
o Bank Grouping is applied, and CAS to CAS latency (tCCD_L, tCCD_S) for
the banks in the same or different bank group accesses are available
o Data transfer rates: PC4-2666, PC4-2400, PC4-2133, PC4-1866, PC4-1600
o Bi-Directional Differential Data Strobe
o 8 bit pre-fetch
o Burst Length (BL) switch on-the-fly BL8 or BC4(Burst Chop)
o Supports ECC error correction and detection
o On-Die Termination (ODT)
o Temperature sensor with integrated SPD
o This product is in compliance with the RoHS directive.
o Per DRAM Addressability is supported
o Internal Vref DQ level generation is available
o Write CRC is supported at all speed grades
o CA parity (Command/Address Parity) mode is supported
Row Cycle Time (tRCmin)
Refresh to Active/Refresh Command Time (tRFCmin)
Row Active Time (tRASmin)
Maximum Operating Power
94 V - 0
0o C to +85o C
-55o C to +100o C
Item Dimension (L"xW"xH")
3 x 7 x 1
Lifetime Manufacture Warranty
Orders below $100: $10 flat rate
Orders above $100: FREE
Currently we only ship within the US.
You have 14 calendar days to return an item from the date you received it.
To be eligible for a return, your item must be unopened in the same condition that you received it.
Your item must be in the original packaging.
Your item needs to have the receipt or proof of purchase.
Once we receive your item, we will inspect it and notify you that we have received your returned
item. We will immediately notify you on the status of your refund after inspecting the item.
If your return is approved, we will initiate a refund to your credit card (or original method of payment).
You will receive the credit within a certain amount of days, depending on your card issuer's policies.
You will be responsible for paying for your own shipping costs for returning your item. Shipping costs are nonrefundable.
If you receive a refund, the cost of return shipping will be deducted from your refund.
If you have any questions on how to return your item to us, contact us.