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

Brute Networks

Brute Networks 16GB DDR4-2133 ECC Registered RDIMM 2Rx4 1.2V

SKU CH-WGAW-AKWGH

16 GB DDR4-2133 ECC registered RDIMM, CL15 at 1.2 V, 2Rx4, HP 778268-S21 compatible

  • Total capacity16 GB
  • Rated speedDDR4 2133 (PC4 17000)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL15
  • Rated voltage1.2 V
  • Buffer typeRegistered
  • ECC registered design protects data integrity with CL15 timing
  • 16 GB capacity expands server memory for more virtual machines
  • DDR4-2133 speed at 1.2 V reduces power draw per module
  • 288-pin RDIMM form factor matches HP 778268-S21 specification
  • Major-brand DRAM chips deliver 100 % HP-compatible reliability

Server Memory for HP Systems

This 16 GB DDR4-2133 ECC registered RDIMM is built for HP servers that require 288-pin PC4-17000 modules. It targets administrators who need to expand memory capacity in compatible rack or tower platforms without replacing the entire system.

Registered ECC with 2Rx4 Organization

The module uses a 2Rx4 rank layout and registered buffering with error-correcting code to maintain data integrity under continuous operation. CAS latency is CL15 at the rated 2133 MT/s speed, and the part matches HP part number 778268-S21 for drop-in compatibility.

Steady 1.20 V Operation Under Load

Rated at 1.20 volts, the DIMM sustains its specified frequency and latency during prolonged workloads such as virtualization or database caching. Major-brand DRAM chips from Samsung, SK Hynix or Micron provide the same thermal and electrical behavior as OEM-supplied modules.

How it compares

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

Price $94.99
Cheaper than about 71% of the 6,523 comparable items (median $188.99).
Total capacity 16 GB
Lower than about 60% of the 6,064 comparable items (median 32 GB).
Price per GB $5.94 per GB
Cheaper than about 64% of the 6,064 comparable items (median $7.25 per GB).

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Specifications

Product
Brand nameHP
Total capacity16 GB
Product type288-Pin DDR4 SDRAM
Performance
Rated speedDDR4 2133 (PC4 17000)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL15
ECC supportYes
Buffer typeRegistered
Memory rank2Rx4
Power
Rated voltage1.2 V

Questions about this item

Will the DDR4-2133 rating actually run at 2133 MHz in my server?

The module is rated PC4-17000 DDR4-2133; the memory controller in your server will set the final speed, but the DIMM is validated for 2133 MT/s operation at CL15.

Does the 288-pin registered ECC design limit which motherboards can use it?

It requires a DDR4 RDIMM slot that supports registered ECC; consumer boards with unbuffered-only slots will not accept it.

What physical clearance does the 2Rx4 16 GB stick need?

Standard 288-pin DDR4 height; it fits any server chassis with regular DIMM spacing and does not require low-profile slots.

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