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Green 288-pin DDR4 module with black heatsink and gold contacts

Black Diamond Memory

Black Diamond Memory BD8G2933MQR26 8GB DDR4 2933 ECC Registered server RAM

SKU CH-7VBH-J8D7A MPN BD8G2933MQR26

8GB DDR4 2933 ECC registered server memory with 2Rx4 rank for error-corrected stability

  • Capacity8GB
  • Type288-Pin DDR4 SDRAM
  • SpeedDDR4 2933 (PC4 23400)
  • ECCYes
  • Buffered/RegisteredRegistered
  • Rank2Rx4

Capacity 8GB

Struck-through versions exist but are not stocked here.

Rank 2Rx4

  • 8 GB capacity supports larger server workloads
  • DDR4 2933 speed moves data at PC4 23400 rate
  • ECC Registered design detects and corrects memory errors
  • 2Rx4 rank organisation fits dense DIMM configurations
  • 288 pin DDR4 form factor matches standard server slots

Server memory for registered ECC platforms

This 8 GB DDR4 module operates at 2933 MT/s and carries ECC with registered buffering. It targets administrators who need reliable capacity for supported server or workstation boards.

288-pin DDR4 form factor

The 288-pin design fits standard DDR4 slots while the registered architecture reduces electrical load on the memory controller. That arrangement helps maintain stability when multiple modules populate a channel.

Replaces non-ECC or unbuffered DDR4 in qualified

The jump is worth it when the platform requires registered ECC memory for data integrity or for populating all available slots. Boards that accept only unbuffered modules cannot use this part.

Highlights

  • 8 GB capacity supports larger server workloads
  • DDR4 2933 speed moves data at PC4 23400 rate
  • ECC Registered design detects and corrects memory errors
  • 2Rx4 rank organisation fits dense DIMM configurations
  • 288 pin DDR4 form factor matches standard server slots

Specifications

BrandBlack Diamond Memory
ModelBD8G2933MQR26
Capacity8GB
Type288-Pin DDR4 SDRAM
SpeedDDR4 2933 (PC4 23400)
ECCYes
Buffered/RegisteredRegistered
Rank2Rx4
FeaturesWith decades of experience specializing in memory and server parts, Black Diamond Memory is a proven manufacturer in the industry. Our products currently support over 200,000 configurations as well as support for enterprise servers, desktops, laptops, and a large variety of other devices.
Shipping weight0.45 kg
Package size254 × 102 × 51 mm

Other versions of this model

5 more in the same range

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Questions about this item

What bandwidth does the DDR4 2933 (PC4 23400) interface provide in practice?

The PC4 23400 rating means the module is specified for a peak transfer rate of 23400 MB/s when the platform runs it at 2933 MT/s.

Will the 288-pin DDR4 form factor and registered design fit my server board?

It uses the standard 288-pin DDR4 DIMM layout, but the registered buffer and ECC logic require a motherboard that explicitly supports registered ECC memory.

What is the correct way to install this 2Rx4 registered module, and what step is often missed?

Align the notch with the slot key, press firmly until both retention clips lock, and ensure the BIOS is set to run the memory at 2933 MT/s rather than a lower default speed.

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