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Green rectangular DDR4 memory module with gold contacts and black chips

Brute Networks

Brute Networks 805347-S21 8GB DDR4-2400 Registered RDIMM

SKU CH-0542-PET7E

8GB DDR4-2400 registered ECC RDIMM at 1.20V, CL15, 1Rx8, HP 805347-S21 compatible

  • Total capacity8 GB
  • Rated speedDDR4 2400 (PC4 19200)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL15
  • Rated voltage1.2 V
  • Buffer typeRegistered
  • 8GB capacity expands server memory headroom
  • DDR4-2400 speed delivers 19200 MT/s data rate
  • Registered design with ECC protects data integrity
  • 20 V operation reduces power draw
  • HP 805347-S21 compatible for validated integration

HP-compatible registered DDR4 module

This is an 8GB 288-pin DDR4-2400 RDIMM built to match HP part number 805347-S21. It operates at 1.20 V with CL15 latency and includes ECC error correction for data integrity in server workloads. The single-rank 1Rx8 organisation uses major-brand DRAM from Samsung, SK Hynix or Micron. Every module is tested for full compatibility before it leaves the factory.

Suited for HP server upgrades.

System administrators extending the life of HP ProLiant or Apollo servers will find a drop-in replacement that preserves the original factory warranty. The registered buffer and ECC make it unsuitable for consumer motherboards that require unbuffered non-ECC DIMMs. Buyers needing higher capacities or faster speeds must select different modules. Laptop or compact-system builders cannot use the 288-pin form factor.

The registered buffer and ECC decide fit

Only platforms that explicitly support registered ECC DDR4-2400 RDIMMs can use this module. The on-board register adds one clock cycle of latency but allows the memory controller to drive larger module populations per channel. If the server documentation calls for unbuffered or load-reduced DIMMs this part will not function. Confirm the memory mode in the system service guide before ordering.

How it compares

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

Price $83.99
Cheaper than about 74% 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 $10.50 per GB
Pricier than about 69% 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 2400 (PC4 19200)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL15
ECC supportYes
Buffer typeRegistered
Memory rank1Rx8
Power
Rated voltage1.2 V

Questions about this item

How does the 2400 MHz speed translate once the module is installed in a server?

The module runs at 2400 MHz with CL15 latency, delivering the rated PC4-19200 bandwidth when the server memory controller is configured for DDR4-2400 operation.

What does the registered DDR4 interface mean for compatibility and electrical load?

The registered design places a register between the DRAM and the memory controller, reducing electrical load so the server can populate more DIMM slots per channel while requiring a platform that supports registered DDR4.

What physical slot and pin count does this 8 GB stick need to fit?

It uses the standard 288-pin DDR4 RDIMM form factor, so it fits any server DIMM slot keyed for registered DDR4 modules.

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