We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Green rectangular DDR4 RDIMM module with black chips and gold contacts

Brute Networks

Brute Networks 64GB DDR4-2666 4Rx4 ECC Registered RDIMM

SKU CH-B35M-WPNYF

64GB DDR4-2666 ECC registered RDIMM with 4Rx4 organisation for HP-compatible server upgrades

  • Capacity64GB
  • Type288-Pin DDR4 SDRAM
  • SpeedDDR4 2666 (PC4 21300)
  • Voltage1.20V
  • ECCYes
  • Buffered/RegisteredRegistered
  • 64 GB capacity expands server memory headroom
  • DDR4 2666 speed matches PC4-21300 bandwidth target
  • ECC registered design protects data integrity under load
  • 2 V operation keeps power draw low per module
  • 288-pin RDIMM form factor fits standard DDR4 server slots

Capacity and Compatibility

This 64 GB DDR4-2666 registered DIMM is built for HP server platforms that require ECC protection and registered signalling. It targets administrators who need to maximise memory density in existing 288-pin slots without replacing the chassis.

Interface Limits

The module runs at 2666 MT/s (PC4-21300) with a 1.20 V supply, which is the standard ceiling for DDR4 registered memory in this speed grade. Higher capacities or faster data rates would demand a newer memory generation that the current platform does not accept.

Upgrade Path

It replaces lower-density RDIMMs or non-ECC unbuffered modules that cannot address the same workload footprint. The jump is worthwhile when virtualisation density, database caching or in-memory analytics are constrained by the installed capacity ceiling.

Highlights

  • 64 GB capacity expands server memory headroom
  • DDR4 2666 speed matches PC4-21300 bandwidth target
  • ECC registered design protects data integrity under load
  • 2 V operation keeps power draw low per module
  • 288-pin RDIMM form factor fits standard DDR4 server slots

Specifications

BrandHP
Capacity64GB
Type288-Pin DDR4 SDRAM
SpeedDDR4 2666 (PC4 21300)
Voltage1.20V
ECCYes
Buffered/RegisteredRegistered
Rank4Rx4
ChipsetMajor Brand Chipset

Questions about this item

Should I choose the 64GB 2Rx4 or 4Rx4 version for my server?

This module is a 4Rx4 64GB DDR4-2666 registered DIMM; verify your platform's rank population rules before mixing with 2Rx4 modules.

What does the DDR4-2666 rating deliver in a live system?

The module runs at 2666 MT/s with 1.20 V, providing the standard DDR4-2666 data rate for compatible server platforms.

Is the 288-pin DDR4 interface compatible with my HP server?

This 288-pin DDR4 RDIMM is built to HP part P05592-B21 specifications and is 100% HP compatible for systems that accept DDR4-2666 registered memory.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.