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Green 288-pin DDR4 server memory module with black chips and silver label

Brute Networks

Brute Networks HPE Compatible P28223-B21 64GB DDR4-2666 4Rx4 Load Reduced server RAM

SKU CH-P028-TT6E9

64 GB DDR4-2666 load-reduced ECC server memory with 4Rx4 ranks and 1.2 V operation

  • Total capacity64 GB
  • Rated speedDDR4 2666 (PC4 21300)
  • ChipsetMajor Brand Chipset
  • Rated voltage1.2 V
  • Buffer typeLoad Reduced
  • Memory rank4Rx4
  • 64 GB capacity supports large virtualisation workloads
  • Load-reduced 4Rx4 design enables higher density per channel
  • DDR4-2666 speed delivers 21 300 MT/s bandwidth
  • 2 V operation reduces server power draw
  • Major-brand chips with 100 % HPE compatibility guarantee

High-capacity DDR4 server module

This is a 64GB DDR4-2666 Load Reduced DIMM built to HPE part number P28223-B21. It runs at 1.20V with ECC and a 4Rx4 organisation across 288 pins. Brute Networks supplies it with major-brand chips and a lifetime warranty.

Suited for HPE servers needing maximum density

IT teams expanding memory in supported HPE platforms gain 64GB per slot without mixing ranks. Buyers who need unbuffered or standard registered DIMMs, or who require a different voltage or speed, should look at other modules.

The deciding spec is the 4Rx4 Load Reduced design

This rank and buffering combination determines whether the server memory controller can address the full 64GB capacity. Verify the platform qualified vendor list for P28223-B21 before ordering.

How it compares

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

Price $223.99
Typical for this category: the median of 6,523 items is $188.99.
Total capacity 64 GB
Higher than about 70% of the 6,064 comparable items (median 32 GB).
Price per GB $3.50 per GB
Cheaper than about 85% of the 6,064 comparable items (median $7.25 per GB).

New to this? Buying memory and SSDs with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameHPE
Total capacity64 GB
Product type288-Pin DDR4 SDRAM
Performance
Rated speedDDR4 2666 (PC4 21300)
Processor
ChipsetMajor Brand Chipset
Memory
ECC supportYes
Buffer typeLoad Reduced
Memory rank4Rx4
Power
Rated voltage1.2 V

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