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 288-pin DDR4 RDIMM module with black chips and gold contacts

Brute Networks

Brute Networks 8GB DDR4 2666 ECC Registered RDIMM 1Rx8 CL15 1.2V

SKU CH-TPXM-M90Q2

8GB DDR4 2666 registered ECC RDIMM, CL15 at 1.2V, 1Rx8, 288-pin, HP 850879-001 compatible

  • Capacity8GB
  • Type288-Pin DDR4 SDRAM
  • SpeedDDR4 2666 (PC4 21300)
  • CAS LatencyCL15
  • Voltage1.20V
  • ECCYes
  • ECC protection prevents data corruption with registered design
  • 2666 MHz DDR4 speed supports demanding server workloads
  • CL15 latency and 1.2 V voltage optimise response and efficiency
  • 1Rx8 rank on 288-pin module fits compatible HP platforms
  • 100 % HP compatible using major-brand chips maintains service contracts

8GB DDR4-2666 ECC RDIMM for servers

This 8GB DDR4-2666 ECC Registered RDIMM is built for HP-compatible server platforms that require registered memory with error correction. It suits administrators expanding capacity in existing rackmount or tower servers running virtualisation, database or compute workloads. The module uses major-brand DRAM chips and meets OEM specifications for drop-in upgrades. Buyers needing unbuffered UDIMMs or non-ECC memory for workstation or desktop boards cannot use this part.

Straightforward DIMM slot installation

Installation follows standard 288-pin DDR4 keying; align the notch and press until the retention clips engage. Registered modules add a clock cycle of latency, so the memory controller must support registered operation or the system will not post. Mixing registered and unbuffered DIMMs, or populating slots in an unsupported order, are the most common reasons a server fails to recognise the new capacity. Verify the platform’s qualified vendor list and population rules before adding modules.

8GB per module with DDR4-2666 bandwidth

Each stick delivers 8GB at PC4-21300 speeds with CL15 timings at 1.20V, providing headroom for additional virtual machines or larger in-memory datasets. Capacity scales with the number of populated channels and the CPU’s maximum supported memory; a single module cannot exceed its 8GB limit, and total system memory stops at the platform’s ranked-DIMM ceiling. Workloads that demand more than the server’s maximum registered-DIMM capacity will require higher-density LRDIMMs or a platform change.

Highlights

  • ECC protection prevents data corruption with registered design
  • 2666 MHz DDR4 speed supports demanding server workloads
  • CL15 latency and 1.2 V voltage optimise response and efficiency
  • 1Rx8 rank on 288-pin module fits compatible HP platforms
  • 100 % HP compatible using major-brand chips maintains service contracts

Specifications

BrandHP
Capacity8GB
Type288-Pin DDR4 SDRAM
SpeedDDR4 2666 (PC4 21300)
CAS LatencyCL15
Voltage1.20V
ECCYes
Buffered/RegisteredRegistered
Rank1Rx8
ChipsetMajor Brand Chipset

Questions about this item

How can I confirm the 8GB DDR4 2666 RDIMM is running at CL15 and 1.20V after installation?

Enter the server BIOS or UEFI and open the memory information screen; it should report the module operating at 2666 MT/s with CAS latency 15 and a voltage of 1.20V.

What comes with the Brute Networks 8GB RDIMM and what must I source separately?

The package contains the single 288-pin DDR4 registered ECC module; any additional DIMMs, heatsinks or installation tools are not included.

Which capacity and rank should I choose if my HP server requires part 850879-001?

Select the 8GB 1Rx8 registered ECC version; it matches the HP 850879-001 specification exactly.

Also in this aisle

People compared these

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