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Green rectangular DDR4 RDIMM module with black chips and gold contacts

Brute Networks

Brute Networks 843313-B21-BN 16GB DDR4 2400 CL15 1Rx4 RDIMM

SKU CH-P4ME-B90VJ

A 16GB DDR4 2400 CL15 registered ECC RDIMM for HP servers, 1.20V 1Rx4 288-pin with lifetime warranty

  • Total capacity16 GB
  • Rated speedDDR4 2400 (PC4 19200)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL15
  • Rated voltage1.2 V
  • Buffer typeRegistered
  • HP compatible 16GB DDR4-2400 RDIMM for server upgrades
  • CL15 latency and 1.20V voltage cut power draw
  • 1Rx4 registered design with ECC protects data integrity
  • Major-brand chips from Samsung, SK Hynix or Micron
  • Lifetime guarantee on every module supplied

HP Compatible Server Memory Upgrade

This 16GB DDR4 RDIMM is built to match HP part number 843313-B21 and targets administrators who need to expand capacity in supported ProLiant or Apollo servers. The registered design with ECC suits workloads that demand data integrity across long uptimes.

DDR4 2400 Registered Limits

The module runs at 2400 MT/s with CL15 latency and 1.20 V, so maximum throughput is bound by the PC4-19200 standard and the memory controller of the host platform. Registered buffering adds one clock cycle of address delay, which the system firmware must support for stable operation.

Major Brand Chipset and 288-Pin Build

Chips come from Samsung, SK Hynix or Micron, and every stick is validated for identical electrical characteristics to avoid mixed-rank issues. The 288-pin RDIMM form factor fits only DDR4 server slots, so desktop or unbuffered channels cannot accept it.

How it compares

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

Price $99.99
Cheaper than about 69% 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 $6.25 per GB
Cheaper than about 61% 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 2400 (PC4 19200)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL15
ECC supportYes
Buffer typeRegistered
Memory rank1Rx4
Power
Rated voltage1.2 V

Questions about this item

Should I pick the 16GB 1Rx4 module or a different capacity for my HP server?

This part is a single 16GB DDR4-2400 CL15 1Rx4 registered DIMM; choose it when your configuration calls for one 16GB rank-per-channel stick.

What does DDR4-2400 CL15 actually deliver once installed?

The module runs at 2400 MT/s with CAS latency 15 at 1.20 V, giving the rated PC4-19200 speed grade in compatible HP systems.

Is the 288-pin registered DDR4 interface the limiting factor for speed?

Yes, the 288-pin RDIMM form factor and DDR4-2400 specification set the maximum data rate for this module.

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