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Green 288-pin DDR4 DIMM with black heat spreader

Black Diamond Memory

Black Diamond Memory BD16G2400MQR26 16GB 2Rx4 DDR4 2400 ECC Registered server RAM

SKU CH-VPDN-HDCD5 MPN BD16G2400MQR26

16 GB DDR4 2400 ECC registered memory with 2Rx4 organisation and a heat spreader

  • Capacity16GB
  • Type288-Pin DDR4 SDRAM
  • SpeedDDR4 2400 (PC4 19200)
  • ECCYes
  • Buffered/RegisteredRegistered
  • Rank2Rx4

Capacity 16GB

Struck-through versions exist but are not stocked here.

Rank 2Rx4

  • 16GB capacity supports larger server workloads
  • DDR4 2400 speed delivers 19200 MB/s bandwidth
  • ECC Registered design corrects memory errors automatically
  • 2Rx4 dual-rank organisation increases memory density
  • 288-pin DDR4 form factor fits standard server slots

Server ECC Registered DDR4 2400

This 16GB module is built for servers and workstations that require error-correcting registered memory. The 2Rx4 organisation and DDR4 2400 speed suit multi-socket platforms where data integrity and high density are priorities.

288-Pin DIMM with heat spreader

The standard 288-pin DDR4 form factor fits registered DIMM slots in compatible server boards. A metal heat spreader covers the DRAM to help manage thermals inside dense chassis where airflow is restricted.

DDR4 2400 bandwidth ceiling

The PC4-19200 interface caps peak throughput at the rated transfer rate, so workloads that scale beyond this frequency will not gain additional memory bandwidth from faster modules. Registered signalling adds a cycle of latency that benefits stability in large configurations but limits maximum clock potential.

Highlights

  • 16GB capacity supports larger server workloads
  • DDR4 2400 speed delivers 19200 MB/s bandwidth
  • ECC Registered design corrects memory errors automatically
  • 2Rx4 dual-rank organisation increases memory density
  • 288-pin DDR4 form factor fits standard server slots

Specifications

BrandBlack Diamond Memory
ModelBD16G2400MQR26
Capacity16GB
Type288-Pin DDR4 SDRAM
SpeedDDR4 2400 (PC4 19200)
ECCYes
Buffered/RegisteredRegistered
Rank2Rx4
Heat SpreaderYes
FeaturesServer Memory
Black Diamond Memory 16GB (2Rx4) DDR4 2400 (PC4 19200) ECC Registered Memory 288-pin
Shipping weight0.09 kg
Package size170 × 56 × 13 mm

Other versions of this model

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Questions about this item

Does the DDR4 2400 (PC4 19200) rating limit the module to 2400 MT/s on a compatible server board?

Yes, the module is specified at DDR4 2400 (PC4 19200) and will operate at up to 2400 MT/s when the platform supports that speed.

Will the 288-pin registered DIMM with heat spreader fit in a standard 288-pin DDR4 server slot?

The stick uses the standard 288-pin DDR4 registered form factor with a heat spreader, so it fits any server DIMM slot designed for 288-pin registered modules.

What is the correct order for populating 2Rx4 registered DIMMs on a multi-channel server board?

Follow the motherboard manual for 2Rx4 registered DIMM population order; a common mistake is skipping the required slot sequence for each channel.

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