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Four green DDR3 DIMMs with gold contacts and silver heat spreaders

Computer Memory Solutions

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

SKU CH-K4CT-S51JY

64 GB DDR3-1333 ECC registered kit of four 16 GB DIMMs validated for Intel S2600 server boards

  • Capacity64GB (4 x 16GB)
  • Type240-Pin DDR3 SDRAM
  • SpeedDDR3 1333 (PC3 10600)
  • CAS LatencyCL9
  • Timing9-9-9
  • Voltage1.5V
  • 64 GB total capacity across four 16 GB modules
  • ECC registered design detects and corrects single-bit errors
  • 1333 MHz DDR3 speed with CL9 9-9-9 timing
  • 5 V operation matches server platform specifications
  • Qualified for Intel S2600IP, S2600GL, S2600WP and W2600CR2 servers

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.

Highlights

  • 64 GB total capacity across four 16 GB modules
  • ECC registered design detects and corrects single-bit errors
  • 1333 MHz DDR3 speed with CL9 9-9-9 timing
  • 5 V operation matches server platform specifications
  • Qualified for Intel S2600IP, S2600GL, S2600WP and W2600CR2 servers

Specifications

BrandComputer Memory Solutions
ModelCM20487210600ECCR2R4H
Capacity64GB (4 x 16GB)
Type240-Pin DDR3 SDRAM
SpeedDDR3 1333 (PC3 10600)
CAS LatencyCL9
Timing9-9-9
Voltage1.5V
ECCYes
Buffered/RegisteredRegistered
Rank2Rx4
ChipsetMajor Brand Chipset
Heat SpreaderBased on Current Inventory (If Required Please Contact)
Compatible SystemIntel s2600ip, S2600GL, S2600WP, w2600cr, W2600CR2 SERVER
Package Content3 Memory RAM Sticks

Questions about this item

Does the package contain the full 4x16GB kit or only three DIMMs?

The listed package content is three memory RAM sticks, so the 64GB kit of four 16GB modules is not complete in this box.

Which speed grade should I select for an Intel S2600IP server board?

Choose DDR3 1333 (PC3 10600) CL9 1.5V registered ECC 2Rx4; the modules automatically clock down to match the Xeon and bank population.

Will 1333MHz CL9 registered ECC run at that speed with two Xeon CPUs and eight populated slots?

The memory clocks down depending on the Xeon model and how many banks are filled; consult the system manual for quad-channel population rules.

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