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 288-pin DDR4 server memory module with black chips and gold contacts

Brute Networks

Brute Networks P07640-H21 16GB DDR4-3200 1Rx4 Registered ECC server RAM

SKU CH-ZWQV-5PBPJ

16 GB DDR4-3200 registered ECC server memory with 1Rx4 organisation and 1.2 V operation

  • Total capacity16 GB
  • Rated speedDDR4 3200 (PC4 25600)
  • ChipsetMajor Brand Chipset
  • Rated voltage1.2 V
  • Buffer typeRegistered
  • Memory rank1Rx4
  • 16GB DDR4-3200 capacity for demanding server workloads
  • Registered ECC design protects data integrity in critical applications
  • 20V low-voltage operation reduces system power draw
  • 288-pin DDR4 form factor fits standard server DIMM slots
  • HPE P07640-H21 equivalent ensures drop-in compatibility

HPE-Compatible 16GB DDR4-3200 Registered ECC

This 16GB DDR4-3200 module uses a registered design with ECC for data integrity in server workloads. It runs at 1.20V and carries the PC4-25600 speed rating. The 1Rx4 organisation and 288-pin form factor match HPE part P07640-H21 for direct replacement.

Suited for HPE servers needing validated DDR4

Buyers who need unbuffered DIMMs or non-ECC modules for desktop platforms should look elsewhere. Systems that require a different rank configuration or voltage will not accept this part. It is built for compatible HPE infrastructure only.

1Rx4 registered DDR4 with ECC at 3200 MT/s

The single-rank registered layout with error correction defines compatibility with qualified HPE server boards. Major-brand chips from Samsung, SK Hynix or Micron are used throughout. Identical modules are supplied per order to prevent mismatched populations.

How it compares

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

Price $212.99
Typical for this category: the median of 6,523 items is $188.99.
Total capacity 16 GB
Lower than about 60% of the 6,064 comparable items (median 32 GB).
Price per GB $13.31 per GB
Pricier than about 73% 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 capacity16 GB
Product type288-Pin DDR4 SDRAM
Performance
Rated speedDDR4 3200 (PC4 25600)
Processor
ChipsetMajor Brand Chipset
Memory
ECC supportYes
Buffer typeRegistered
Memory rank1Rx4
Power
Rated voltage1.2 V

Questions about this item

Will this 16GB DDR4-3200 registered ECC module work alongside existing DDR4 DIMMs already installed in my server?

It will operate at the lowest common speed and voltage across all populated slots; match rank and registered type for best stability.

How can I confirm the 1Rx4 registered ECC module is detected correctly after installation?

Check the server BIOS or iLO interface — it should show 16GB at 3200 MT/s, 1.20 V, registered ECC, single-rank x4 organisation.

Does the box include only the 288-pin DDR4 SDRAM stick or are any extra parts supplied?

Only the memory module is included; no brackets, cables or additional hardware are provided.

More in ECC Server RAM

Similar items