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Green rectangular DDR5 server memory module with gold edge contacts and black chips

Brute Networks

Brute Networks 16GB DDR5-4800 1Rx8 ECC RDIMM P43322-K21

SKU CH-A08Q-G71VM

16 GB DDR5-4800 ECC registered RDIMM with 1Rx8 organisation, built to match HPE part P43322-K21

  • Capacity16GB
  • Rank1Rx8
  • ChipsetMajor Brand Chipset
  • 16GB DDR5-4800 boosts server throughput
  • 1Rx8 ECC registered design protects data integrity
  • HPE P43322-K21 equivalent ensures drop-in compatibility
  • Major-brand chipset delivers reliable operation
  • New condition guarantees full rated lifespan

HPE-Compatible 16GB DDR5 RDIMM

Brute Networks P43322-K21-BN is a 16GB PC5-38400 DDR5-4800Mhz 1Rx8 ECC Registered RDIMM built as a direct equivalent to HPE part number P43322-K21. It is intended for server administrators and system integrators who need validated memory for HPE platforms without sourcing OEM-labelled sticks.

Registered ECC with 1Rx8 Organisation

The module uses a single-rank 1Rx8 layout with on-die ECC and a registered buffer, the combination that determines whether a given HPE server will accept the DIMM and report correct capacity. Major-brand chipset components are used throughout to meet the vendor’s qualification requirements.

Drop-In Upgrade for Qualified HPE Systems

The RDIMM fits standard DDR5 RDIMM slots in servers already qualified for the P43322-K21 part number, requiring no BIOS changes or additional configuration. It frees procurement from OEM lead times while keeping the original system warranty and support path intact.

Highlights

  • 16GB DDR5-4800 boosts server throughput
  • 1Rx8 ECC registered design protects data integrity
  • HPE P43322-K21 equivalent ensures drop-in compatibility
  • Major-brand chipset delivers reliable operation
  • New condition guarantees full rated lifespan

Specifications

BrandHPE
Capacity16GB
Rank1Rx8
ChipsetMajor Brand Chipset

Questions about this item

What does the 4800 MT/s speed mean for actual server throughput?

The module runs at 4800 MT/s, delivering up to 38400 MB/s of peak bandwidth per DIMM when the platform supports DDR5-4800.

How does the DDR5 ECC RDIMM interface affect usable capacity and error handling?

The DDR5 ECC RDIMM interface provides on-die ECC and register buffering, enabling single-bit correction and multi-bit detection while presenting the full 16 GB to the OS.

What physical slot and keying does this 1Rx8 RDIMM require?

It fits a standard DDR5 RDIMM slot with the DDR5 key notch; the 1Rx8 layout uses a single rank of x8 chips on a registered DIMM PCB.

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