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

Brute Networks

Brute Networks 16GB DDR4 2400 CL15 1Rx4 Registered RDIMM 843313-S21-BN

SKU CH-7X8T-BXHGV

16 GB registered DDR4 RDIMM running at 2400 MHz with CL15 latency and 1.2 V operation

  • Total capacity16 GB
  • Rated speedDDR4 2400 (PC4 19200)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL15
  • Rated voltage1.2 V
  • Buffer typeRegistered
  • 16 GB DDR4 capacity scales server workloads
  • 2400 MHz CL15 speed delivers responsive data access
  • Registered ECC design protects data integrity
  • HP 843313-S21 compatible for drop-in upgrades
  • Major-brand Samsung, SK Hynix or Micron chips ensure reliability

HP-Compatible Server Memory Upgrade

This 16 GB DDR4 registered DIMM is built for HP servers that require ECC error correction and registered signal buffering. It targets system administrators who need to expand memory capacity in existing rack or tower platforms without altering the validated hardware stack.

Low-Voltage Registered Operation

The module runs at 1.20 V with a CL15 latency at 2400 MT/s, keeping power draw and heat output modest inside dense chassis. Registered buffering reduces electrical load on the memory controller, helping maintain stable thermals and quiet fan curves under sustained workloads.

Single-Rank x4 Organisation

A 1Rx4 layout means each module presents one logical rank of x4 DRAM devices, a detail that determines whether the server’s memory controller can populate all slots at rated speed. Buyers who need dual-rank density or a different rank-per-channel limit should verify the platform’s qualified vendor list before ordering.

How it compares

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

Price $108.99
Cheaper than about 66% 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 $6.81 per GB
Cheaper than about 55% 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

How do I install the 288-Pin DDR4 RDIMM and what step do people often miss?

Align the notch on the 288-Pin DDR4 module with the slot key, press down evenly until both side clips click, and verify the server BIOS recognises the 16GB capacity at 2400 MT/s.

What maintenance or replacement will the 1Rx4 Registered RDIMM need later?

The module has no moving parts and requires no scheduled maintenance; replacement is only needed if a memory test reports uncorrectable ECC errors on the 1Rx4 Registered RDIMM.

What limit appears first on the 1.20V DDR4-2400 RDIMM under sustained load?

The CAS latency CL15 at 2400 MT/s sets the timing ceiling, so sustained throughput is bounded by the 15-cycle latency before thermal throttling becomes a factor.

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