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Green rectangular DDR4 memory module with gold contacts and black chips

Brute Networks

Brute Networks 64GB DDR4-3200 2Rx4 ECC RDIMM P25205-B21

SKU CH-CYZM-GC90V

64GB DDR4-3200 ECC registered server memory module with 2Rx4 organisation

  • Total capacity64 GB
  • ChipsetMajor Brand Chipset
  • Memory rank2Rx4
  • 64 GB capacity supports memory-intensive server workloads
  • DDR4-3200 speed delivers 25600 MT/s data transfer rate
  • 2Rx4 dual-rank organisation increases memory density per slot
  • ECC registered design corrects errors for data integrity
  • 100 % HPE compatible matches part number P25205-B21

64GB DDR4-3200 ECC RDIMM

This 64GB DDR4-3200 ECC Registered DIMM is built for servers that require error-correcting memory at PC4-25600 speed. It targets administrators upgrading or repairing HPE platforms where registered modules are mandatory. The 2Rx4 organisation supports high-density configurations on compatible boards.

Verify DDR4 RDIMM slot support

Confirm the motherboard accepts DDR4 Registered DIMMs with ECC and can address a 2Rx4 64GB module at 3200 MT/s. Unbuffered or non-ECC slots will not work with this part. Check the system qualified-vendor list for the HPE part number P25205-B21 before ordering.

Suits HPE server maintenance

This module suits IT teams maintaining HPE servers that specify the P25205-B21 part. It is not for desktop workstations that require unbuffered memory, nor for systems limited to lower capacities or speeds. Buyers needing consumer DDR4 or smaller registered modules should look elsewhere.

How it compares

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

Price $606.99
Pricier than about 73% of the 6,523 comparable items (median $188.99).
Total capacity 64 GB
Higher than about 70% of the 6,064 comparable items (median 32 GB).
Price per GB $9.48 per GB
Pricier than about 65% of the 6,064 comparable items (median $7.25 per GB).

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Specifications

Product
Brand nameHPE
Total capacity64 GB
Processor
ChipsetMajor Brand Chipset
Memory
Memory rank2Rx4

Questions about this item

Does the 64GB DDR4-3200 module ship as a single stick or a kit?

The listing describes one 64GB DDR4-3200 2Rx4 ECC RDIMM; no additional sticks or accessories are mentioned.

Why choose the 2Rx4 64GB version over a 1Rx4 or 4Rx4 alternative?

The 2Rx4 organisation balances density and rank count for platforms that support two ranks per channel at 3200 MT/s.

What does the PC4-25600 rating mean for actual throughput in a server?

PC4-25600 indicates a peak transfer rate of 25600 MB/s per module when the memory controller runs at 3200 MT/s.

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