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Green rectangular DDR4 memory module with gold contacts and black chips

Brute Networks

Brute Networks 16GB DDR4-3200 ECC Registered RDIMM 2Rx4

SKU CH-JHA4-W7A81

16 GB DDR4-3200 ECC registered RDIMM, 2Rx4, 1.20 V, HP P14397-B21 compatible

  • Capacity16GB
  • Voltage1.20V
  • ECCYes
  • Buffered/RegisteredRegistered
  • Rank2Rx4
  • ChipsetMajor Brand Chipset
  • 16 GB DDR4-3200 ECC registered for data integrity
  • 20 V operation reduces server power draw
  • Dual-rank 2Rx4 layout boosts memory density
  • 100 % HP compatible per P14397-B21 spec
  • Lifetime warranty backs long-term deployment

HP-compatible 16 GB DDR4-3200 ECC RDIMM

This module delivers 16 GB of registered DDR4 memory at 3200 MHz with ECC protection. It matches HP part number P14397-B21 and is built with a 2Rx4 organisation for dense server configurations. The 1.20 V operating voltage keeps power draw predictable in multi-DIMM populations.

Sustained throughput in multi-channel servers

Registered buffering reduces electrical load on the memory controller, allowing full-speed operation across all populated slots during continuous workloads. ECC corrects single-bit errors on the fly, preventing silent data corruption in long-running compute jobs. The PC4-25600 rating guarantees the rated bandwidth under sustained thermal conditions.

Major-brand chipset and lifetime warranty

Each stick uses a major-brand chipset validated for 100 % HP platform compatibility. The registered RDIMM form factor fits standard 288-pin DDR4 server slots without proprietary keying. A lifetime warranty backs the module for the service life of the host system.

Highlights

  • 16 GB DDR4-3200 ECC registered for data integrity
  • 20 V operation reduces server power draw
  • Dual-rank 2Rx4 layout boosts memory density
  • 100 % HP compatible per P14397-B21 spec
  • Lifetime warranty backs long-term deployment

Specifications

BrandHP
Capacity16GB
Voltage1.20V
ECCYes
Buffered/RegisteredRegistered
Rank2Rx4
ChipsetMajor Brand Chipset

Questions about this item

What is the operating voltage of this 16GB DDR4-3200 ECC registered RDIMM under continuous load?

The module runs at 1.20V, the standard DDR4 voltage, so power draw and heat stay consistent with other 1.20V server DIMMs during all-day operation.

Does the system need to support registered ECC memory and the PC4-25600 speed grade for this stick to function?

Yes, the motherboard and CPU must accept DDR4 registered ECC RDIMMs and be able to run at the PC4-25600 (3200 MT/s) data rate.

Will this 2Rx4 registered ECC module work in a board that currently uses 1Rx4 or 1Rx8 registered ECC DIMMs?

Most server platforms allow mixing 2Rx4 with 1Rx4 or 1Rx8 registered ECC DIMMs if the memory controller supports the total rank count per channel; check the system manual for the maximum ranks allowed.

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