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Two green 288-pin DDR4 DIMMs with black heat spreaders

Black Diamond Memory

Black Diamond Memory BD16GX22133MQR26 32GB (2 x 16GB) DDR4 2133 ECC Registered server RAM

SKU CH-YTHY-30NFW MPN BD16GX22133MQR26

32 GB DDR4 server memory kit with ECC and registered buffering for data integrity

  • Total capacity32 GB (2 × 16 GB)
  • Rated speedDDR4 2133 (PC4 17000)
  • Buffer typeRegistered
  • Memory rank2Rx4
  • Product type288-Pin DDR4 SDRAM
  • Key featuresServer Memory

Capacity 32GB (2 x 16GB)

Rank 2Rx4

  • 32 GB total capacity from two 16 GB modules
  • DDR4 2133 speed rated at PC4 17000
  • ECC registered design protects data integrity
  • 2Rx4 dual-rank organisation for server workloads
  • 288-pin DDR4 form factor fits server slots

32 GB DDR4 2133 ECC Registered kit

This 32 GB kit contains two 16 GB DDR4 2133 modules built for server platforms that require ECC and registered signalling. The 288-pin DIMMs operate at PC4 17000 speed and use a 2Rx4 organisation for data integrity in multi-socket systems.

Thermals noise and power draw

Registered DDR4 modules run at standard JEDEC voltage and produce modest heat that typical server airflow handles without extra cooling. The kit adds negligible acoustic load because it has no moving parts and draws only the power required for the memory controller and DRAM array.

Sustained load behaviour

Under continuous workloads the ECC logic corrects single-bit errors on the fly while the registered buffer reduces electrical load on the memory bus. This helps maintain data integrity during long compute jobs or virtualization tasks that keep all 32 GB active for extended periods.

How it compares

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

Price $332.99
Pricier than about 62% of the 6,523 comparable items (median $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 $10.41 per GB
Pricier than about 69% of the 6,064 comparable items (median $7.25 per GB).

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Specifications

Product
Brand nameBlack Diamond Memory
Model nameBD16GX22133MQR26
Total capacity32 GB (2 × 16 GB)
Product type288-Pin DDR4 SDRAM
Performance
Rated speedDDR4 2133 (PC4 17000)
Memory
ECC supportYes
Buffer typeRegistered
Memory rank2Rx4
Size & build
Shipping weight0.23 kg
Package size178 × 76 × 51 mm

Other versions of this model

5 more in the same range

Questions about this item

How do I install these 288-Pin DDR4 modules and what step is often missed?

Align the notch on each 16 GB stick with the slot key, press firmly until both side clips click, then verify the server BIOS recognises the full 32 GB at DDR4 2133.

What maintenance or replacement will this registered ECC memory need over time?

No routine maintenance is required; the modules are rated for continuous server operation and should only be replaced if a memory test reports uncorrectable errors.

What limit appears first when this DDR4 2133 kit runs under sustained load?

The 2133 MT/s data rate and 2Rx4 organisation set the bandwidth ceiling before thermal or voltage limits become a factor.

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