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Two green DDR3 ECC registered DIMMs with gold contacts

Computer Memory Solutions

Computer Memory Solutions CM10247210600ECCR2R4H 16GB (2x8GB) DDR3 1333 ECC Registered memory upgrade

SKU CH-ERTJ-FPRHT

16GB DDR3-1333 ECC registered dual-rank kit for ASUS Z8NA-D6 and Z8NA-D6C server boards

  • Capacity16GB (2 x 8GB)
  • Type240-Pin DDR3 SDRAM
  • SpeedDDR3 1333 (PC3 10600)
  • CAS LatencyCL9
  • Timing9-9-9
  • Voltage1.5V
  • ECC registered design protects data integrity in server workloads
  • 16 GB dual-channel kit (2 × 8 GB) expands Z8NA-D6 capacity
  • DDR3-1333 CL9 timing matches qualified server memory specifications
  • 5 V registered modules keep power draw within platform limits
  • 240-pin DDR3 form factor fits ASUS Z8NA-D6 and Z8NA-D6C boards

16GB DDR3 ECC Registered Kit

This 16GB kit contains two 8GB DDR3 1333 ECC Registered DIMMs built for the ASUS Z8NA-D6 and Z8NA-D6C server boards. It is intended for administrators expanding memory in those specific platforms. Buyers with consumer desktop boards or unbuffered-only servers cannot use this registered memory.

Verify Board Slots and Processor

Confirm the server uses a Xeon 5500 series processor such as the X5550 or higher to reach 1333MHz with one DIMM per channel. With two DIMMs per channel the speed drops to 800MHz. The board supports either Registered or Unbuffered ECC but not both mixed together. Quad Rank modules do not run at 1333MHz on Xeon 5500 series.

Two Matched Modules Included

The package supplies two matched 240-pin sticks so you can populate a channel pair for dual-channel operation. No heat spreader is guaranteed and no software or cables are included. The kit enables capacities up to 96GB when all six Registered DIMM sockets are filled.

Highlights

  • ECC registered design protects data integrity in server workloads
  • 16 GB dual-channel kit (2 × 8 GB) expands Z8NA-D6 capacity
  • DDR3-1333 CL9 timing matches qualified server memory specifications
  • 5 V registered modules keep power draw within platform limits
  • 240-pin DDR3 form factor fits ASUS Z8NA-D6 and Z8NA-D6C boards

Specifications

BrandComputer Memory Solutions
ModelCM10247210600ECCR2R4H
Capacity16GB (2 x 8GB)
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 SystemASUS Z8 Server Board Z8NA-D6, Z8NA-D6C
Package Content2 Memory RAM Sticks

Questions about this item

Does the package contain only the two 8 GB DDR3 ECC registered DIMMs or are any extra brackets or cables included?

The package contains exactly two 240-pin DDR3 ECC registered DIMMs totalling 16 GB; no brackets, cables or other accessories are supplied.

Should I pick this 2Rx4 registered kit or an unbuffered ECC kit for an ASUS Z8NA-D6 server board?

This 2Rx4 registered kit is the correct choice for the Z8NA-D6 and Z8NA-D6C boards, which accept registered ECC DIMMs up to 96 GB; unbuffered ECC is limited to 24 GB on the same platform.

Will the memory run at the rated 1333 MHz when both modules are installed in a Z8NA-D6 with Xeon 5500 series CPUs?

With two DIMMs per channel the system drops to 800 MHz; 1333 MHz is only supported with one DIMM per channel on Xeon X5550 or higher processors.

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