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Two green 240-pin DDR3 DIMMs with black heatspreaders

Black Diamond Memory

Black Diamond Memory BD16GX21600MTR26 32GB (2 x 16GB) DDR3 1600 ECC Registered server RAM

SKU CH-G32R-R66PR MPN BD16GX21600MTR26

32 GB dual-channel DDR3-1600 ECC registered server memory kit with CL11 timing

  • Total capacity32 GB (2 × 16 GB)
  • Rated speedDDR3 1600 (PC3 12800)
  • CAS latencyCL11
  • Memory timings11-11-11-14
  • Buffer typeRegistered
  • Memory rank2Rx4

Capacity 32GB (2 x 16GB)

  • 32 GB capacity supports heavy server workloads
  • DDR3 1600 speed delivers 12800 MB/s bandwidth
  • ECC registered design detects and corrects data errors
  • CL11 11-11-11-14 timings optimise latency
  • 240-pin 2Rx4 modules fit registered DDR3 slots

Server memory kit for registered DIMM slots

This 32 GB kit contains two 16 GB DDR3 modules built for servers that require registered ECC memory. It targets administrators upgrading compatible enterprise platforms with validated dual-rank parts. Buyers needing unbuffered desktop DIMMs or higher-density single modules cannot use this kit.

Registered ECC with CL11 timing at DDR3 1600

Each module runs at PC3 12800 with 11-11-11-14 timings and CAS latency 11. The 2Rx4 organisation and registered buffer ensure signal integrity on multi-DIMM channels. Systems that demand unregistered memory or different latency values will not accept these DIMMs.

Sustained throughput for multi-threaded server

Registered buffering reduces electrical load on the memory controller during continuous operation. ECC correction maintains data integrity across long compute jobs without halting the platform. Workloads that exceed the 32 GB total capacity will page to storage regardless of module speed.

How it compares

Measured against everything we stock in ECC Server RAM, at today’s prices. Recalculated every night.

Price $201.99
Typical for this category: the median of 6,523 items is $188.99.
Total capacity 32 GB (2 × 16 GB)
Typical for this category: the median of 6,064 items is 32 GB.
Price per GB $6.31 per GB
Cheaper than about 61% of the 6,064 comparable items (median $7.25 per GB).

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Specifications

Product
Brand nameBlack Diamond Memory
Model nameBD16GX21600MTR26
Total capacity32 GB (2 × 16 GB)
Product type240-Pin DDR3 SDRAM
Performance
Rated speedDDR3 1600 (PC3 12800)
Memory
CAS latencyCL11
Memory timings11-11-11-14
ECC supportYes
Buffer typeRegistered
Memory rank2Rx4
Size & build
Shipping weight0.23 kg
Package size178 × 76 × 51 mm

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