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Green printed circuit board DDR5 memory module with black chips and gold edge connectors

Brute Networks

Brute Networks P43333-1A1 HPE Compatible 64GB DDR5-4800 2Rx4 ECC Registered RDIMM server RAM

SKU CH-8KPQ-9DPFN

64GB DDR5-4800 ECC registered RDIMM for HPE servers, 100% compatible with part P43333-1A1

  • Total capacity64 GB
  • Rated speedDDR5 4800 (PC5 38400)
  • ChipsetMajor Brand Chipset
  • Buffer typeRegistered
  • 64 GB capacity supports large workloads
  • DDR5-4800 speed delivers 38400 MT/s bandwidth
  • ECC registered design protects data integrity
  • 2Rx4 organisation optimises signal quality
  • 100% HPE compatible for guaranteed fit

64GB DDR5-4800 Registered ECC Module

This 64GB DDR5-4800 registered ECC RDIMM is built for HPE servers that require registered memory with error correction. It suits administrators expanding capacity in compatible HPE platforms where stability and data integrity are mandatory.

Capacity and headroom at 4800 MT/s

The module delivers 64GB per DIMM at PC5-38400 speed, letting you scale memory-heavy workloads such as virtualization or large databases. Headroom ends when the server reaches its maximum DIMM count or total capacity limit, or when the workload demands bandwidth beyond 4800 MT/s.

Replaces HPE P43333-1A1 for identical compatibility

This Brute Networks module is equivalent to HPE part number P43333-1A1 and uses the same major-brand components, preserving factory warranty coverage. The upgrade is worth it when you need more capacity per slot than smaller RDIMMs provide and your server supports 64GB registered DDR5 modules.

How it compares

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

Price $2,075.99
Pricier than about 87% of the 6,523 comparable items (median $188.99).
Total capacity 64 GB
Higher than about 70% of the 6,064 comparable items (median 32 GB).
Price per GB $32.44 per GB
Pricier than about 90% of the 6,064 comparable items (median $7.25 per GB).

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Specifications

Product
Brand nameHPE
Total capacity64 GB
Performance
Rated speedDDR5 4800 (PC5 38400)
Processor
ChipsetMajor Brand Chipset
Memory
ECC supportYes
Buffer typeRegistered

Questions about this item

Will this DDR5-4800 registered ECC module work in a server that currently uses DDR5 memory at a lower speed?

The module is rated for DDR5-4800 (PC5-38400) and will downclock to match the server's maximum supported memory speed automatically.

How can I verify the 64GB DDR5-4800 module is detected correctly after installation?

Check the system BIOS or UEFI memory information screen; it should show 64GB capacity, DDR5-4800 speed, 2Rx4 organisation and registered ECC status.

Does the package include only the memory module or are any additional parts supplied?

The shipment contains the 64GB DDR5-4800 2Rx4 ECC Registered RDIMM; no cables, brackets or other accessories are included.

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