Computer Memory Solutions CM20487210600ECCR2R4H 64GB (4x16GB) DDR3 1333MHz ECC Registered DIMM

64GB DDR3 ECC Registered Kit for Intel Server Boards

This 64GB kit contains four 16GB DDR3 1333MHz ECC Registered DIMMs built for Intel server platforms. Each module runs at 1.5V with CL9 9-9-9 timing and uses a 2Rx4 organisation. The 240-pin form factor fits the memory slots on the supported Intel S2600 and W2600 series server boards.

Verify Board Model and DIMM Population Rules

Confirm your motherboard is one of the listed Intel S2600IP, S2600GL, S2600WP, W2600CR or W2600CR2 models before ordering. The supplier notes that modules automatically clock down depending on the installed Xeon processor and the number of populated banks, so consult the system manual for correct single, dual, triple or quad-channel placement. The kit ships as three sticks rather than four, so plan your slot layout accordingly.

Replaces Lower-Capacity or Non-ECC DDR3 Modules

This kit upgrades systems running smaller DDR3 DIMMs or non-ECC memory on the compatible Intel server boards, raising total capacity toward the platform maximum of 512GB across 16 sockets. The jump is worthwhile when workloads demand registered ECC reliability and the board supports the required population rules. Buyers needing unbuffered memory or a different DDR generation should look elsewhere.