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 server memory module with silver heat spreader and gold contacts

Brute Networks

Brute Networks HPE Compatible 8GB DDR4 2666 1Rx8 Registered ECC server RAM

SKU CH-2E1S-WNXWQ

8GB DDR4-2666 registered ECC module with 1Rx8 layout and 1.2V operation for HPE servers

  • Total capacity8 GB
  • Rated speedDDR4 2666 (PC4 21300)
  • ChipsetMajor Brand Chipset
  • Rated voltage1.2 V
  • Buffer typeRegistered
  • Memory rank1Rx8
  • HPE-compatible DDR4-2666 module validated for server stability
  • Registered ECC design detects and corrects single-bit errors
  • 2 V operation lowers power draw per DIMM
  • 1Rx8 single-rank layout enables higher density configurations
  • 288-pin DDR4 form factor fits standard server slots

HPE Compatible 8GB DDR4 2666 Registered ECC

This 8GB DDR4 2666 module delivers registered ECC memory for HPE server platforms. It operates at 1.20V with a 1Rx8 organisation across 288 pins. The stick is built with major brand DRAM and validated for full compatibility.

Upgrade from non-ECC or slower DDR4

Replacing unbuffered or lower-speed memory with this registered ECC kit adds error correction and signal integrity for multi-DIMM configurations. The jump is worth it when the server requires registered modules to populate all slots or when the workload demands data integrity at 2666 MT/s.

Suits HPE servers needing 8GB registered ECC

IT teams maintaining HPE infrastructure that call for PC4-21300 registered memory will find a direct drop-in. Builders needing unbuffered DIMMs, higher capacities per slot, or speeds beyond 2666 MT/s should look at other modules.

How it compares

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

Price $67.99
Cheaper than about 79% of the 6,523 comparable items (median $188.99).
Total capacity 8 GB
Lower than about 80% of the 6,064 comparable items (median 32 GB).
Price per GB $8.50 per GB
Pricier than about 61% 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 capacity8 GB
Product type288-Pin DDR4 SDRAM
Performance
Rated speedDDR4 2666 (PC4 21300)
Processor
ChipsetMajor Brand Chipset
Memory
ECC supportYes
Buffer typeRegistered
Memory rank1Rx8
Power
Rated voltage1.2 V

Questions about this item

Does the 288-pin DDR4 module fit standard HPE server DIMM slots?

Yes, the 288-pin DDR4 form factor matches the DDR4 DIMM slots used in compatible HPE servers.

What is the correct way to seat this registered ECC module, and what step is often missed?

Align the notch with the slot key, press firmly until both retention clips click, and verify the module height clears the CPU cooler — the clips must fully engage.

Will the 1Rx8 rank configuration require matched pairs for future upgrades?

The module is single-rank 1Rx8; you can add another identical 8 GB stick later without needing a matched pair, provided the server supports the total capacity.

More in ECC Server RAM

Similar items