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

Brute Networks

Brute Networks 8GB DDR4-2133 2Rx8 Registered RDIMM

SKU CH-PX3B-03QQQ

8GB DDR4-2133 registered ECC RDIMM with CL15 latency and 1.20V operation for HP server upgrades

  • Total capacity8 GB
  • Rated speedDDR4 2133 (PC4 17000)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL15
  • Rated voltage1.2 V
  • Buffer typeRegistered
  • 8GB DDR4-2133 capacity expands server memory
  • 2Rx8 registered design with ECC protects data integrity
  • 20V operation reduces power consumption
  • 288-pin DDR4 form factor fits HP 759934-B21 slots
  • Major-brand Samsung, SK Hynix or Micron chips ensure reliability

8GB Registered DDR4 Server Module

This 8 GB DDR4-2133 registered DIMM is built for HP servers that require ECC error correction and registered signalling. It targets administrators who need to expand memory capacity in existing platforms without changing the memory architecture.

288-Pin RDIMM with Major-Brand Chips

The module uses a 288-pin DDR4 form factor and major-brand DRAM chips from Samsung, SK Hynix or Micron. Registered buffering and 1.20 V operation reduce electrical load on the memory controller, allowing higher density configurations in supported HP systems.

Replaces HP 759934-B21 for Capacity Upgrades

This part is equivalent to HP part number 759934-B21 and is validated for compatibility with the same server models. The upgrade is worthwhile when the platform supports DDR4-2133 registered ECC memory and additional capacity is needed for virtualization or database workloads.

How it compares

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

Price $72.99
Cheaper than about 77% 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 $9.12 per GB
Pricier than about 63% of the 6,064 comparable items (median $7.25 per GB).

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Specifications

Product
Brand nameHP
Total capacity8 GB
Product type288-Pin DDR4 SDRAM
Performance
Rated speedDDR4 2133 (PC4 17000)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL15
ECC supportYes
Buffer typeRegistered
Memory rank2Rx8
Power
Rated voltage1.2 V

Questions about this item

What does DDR4-2133 cap at in real throughput?

The module runs at 2133 MT/s, which corresponds to the PC4-17000 bandwidth rating.

What slot and pin count does this 288-pin RDIMM need?

It fits a standard 288-pin DDR4 DIMM socket; the registered design requires a server board that supports registered memory.

How is the 2Rx8 registered module installed, and what step is often missed?

Align the notch with the key, press straight down until both latches click, and verify the server BIOS recognises the registered DIMM at 1.20 V.

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