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Green 288-pin DDR4 server memory module with black chips and silver heat spreader

Brute Networks

Brute Networks HPE Compatible 8GB DDR4-3200 1Rx8 Registered ECC server RAM

SKU CH-TYBZ-XPC9W

8GB DDR4-3200 registered ECC server memory, HPE P07638-K21 compatible with major-brand chips

  • Capacity8GB
  • Type288-Pin DDR4 SDRAM
  • SpeedDDR4 3200 (PC4 25600)
  • Voltage1.20V
  • ECCYes
  • Buffered/RegisteredRegistered
  • HPE P07638-K21 equivalent for drop-in server upgrades
  • 8GB DDR4-3200 registered ECC for data integrity
  • 1Rx8 single-rank design optimises memory-channel performance
  • 2 V operation lowers power draw per module
  • Major-brand Samsung, SK Hynix or Micron chips ensure reliability

8GB DDR4-3200 Registered ECC

This 8GB DDR4-3200 registered ECC module is built for HPE servers that require PC4-25600 memory. It uses a 1Rx8 organisation and runs at 1.20 V across 288 pins. The part is validated for 100 percent compatibility with the P07638-K21 specification.

Registered 1Rx8 signal integrity

The registered 1Rx8 design places a register between the DRAM and the memory controller to reduce electrical load per channel. This allows the server to populate more slots per channel while maintaining signal integrity at the rated 3200 MT/s data rate.

Sustained throughput under ECC load

Error correction runs on every transaction without adding latency stalls during continuous workloads. The major-brand DRAM and 1.20 V operation keep power draw stable, so throughput remains consistent across extended compute jobs rather than only in short bursts.

Highlights

  • HPE P07638-K21 equivalent for drop-in server upgrades
  • 8GB DDR4-3200 registered ECC for data integrity
  • 1Rx8 single-rank design optimises memory-channel performance
  • 2 V operation lowers power draw per module
  • Major-brand Samsung, SK Hynix or Micron chips ensure reliability

Specifications

BrandHPE
Capacity8GB
Type288-Pin DDR4 SDRAM
SpeedDDR4 3200 (PC4 25600)
Voltage1.20V
ECCYes
Buffered/RegisteredRegistered
Rank1Rx8
ChipsetMajor Brand Chipset

Questions about this item

Will the 3200 MT/s speed actually run at that rate in my HPE server?

The module is rated for DDR4-3200 (PC4-25600) at 1.20 V. Actual operating speed depends on the server's memory controller and populated DIMM slots; HPE platforms typically clock to the highest common speed supported by the CPU and configuration.

Does the 288-pin registered ECC design work with standard HPE DIMM slots?

Yes. The 288-pin DDR4 RDIMM form factor with 1Rx8 organisation and on-board ECC matches the mechanical and electrical requirements of HPE Gen9 and Gen10 server memory slots that accept registered ECC modules.

What clearance does the 1Rx8 registered module need inside the chassis?

Standard 288-pin DDR4 RDIMM height applies; no oversized heatsink is present. Ensure the server's DIMM ejector arms can fully close and that airflow paths are not blocked by adjacent components or cable routing.

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