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Green circuit board with black memory chips and gold edge connector

Brute Networks

Brute Networks 64GB DDR5-4800 2Rx4 ECC RDIMM P46970-H21

SKU CH-RJ45-1GKGM

64GB DDR5-4800 ECC registered RDIMM with 2Rx4 organisation for HPE-compatible servers

  • Total capacity64 GB
  • ChipsetMajor Brand Chipset
  • Memory rank2Rx4
  • 64GB capacity supports large server workloads
  • DDR5-4800 speed delivers 38400 MT/s data rate
  • 2Rx4 dual-rank organisation increases memory density
  • ECC registered design protects data integrity
  • 100% HPE compatible for P46970-H21 systems

64GB DDR5-4800 ECC RDIMM

This 64GB DDR5-4800 module is a registered ECC RDIMM built for server platforms that require error-correcting memory. It targets administrators upgrading HPE systems or compatible workstations needing maximum density per slot. The 2Rx4 organisation supports high-capacity configurations without exceeding rank limits.

Verify DDR5 slot type and rank population rules

Confirm the motherboard accepts DDR5 registered DIMMs and check the qualified vendor list for 2Rx4 modules at this density. Some platforms restrict the number of dual-rank modules per channel or require specific slot-filling orders. The module operates at PC5-38400 speeds, so the memory controller must support that data rate.

Fits standard RDIMM sockets in compatible chassis

The registered design reduces electrical load on the memory bus, freeing the controller to populate more slots at rated frequency. ECC capability protects data integrity in critical workloads. No additional cooling or power connections are required beyond the socket itself.

How it compares

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

Price $2,243.99
Pricier than about 88% 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 $35.06 per GB
Pricier than about 90% 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 DDR5-4800 RDIMM arrive as a single module or a kit, and are any extra parts needed for installation?

The listing describes a single 64GB PC5-38400 DDR5-4800 2Rx4 ECC Registered RDIMM. No additional components are mentioned; the module plugs directly into a compatible DDR5 RDIMM slot.

When should I pick this 64GB 2Rx4 DDR5-4800 module instead of a different capacity or rank?

Choose this 64GB 2Rx4 DDR5-4800 RDIMM when your server requires that exact capacity, rank configuration and 4800 MT/s speed, and you need an HPE P46970-H21 equivalent with ECC registered operation.

What does the 4800 MT/s rating deliver once the module is seated in a live server?

The 4800 MT/s rating means the module transfers data at up to 4800 million transfers per second, providing PC5-38400 bandwidth when the platform runs the memory at its rated DDR5-4800 speed.

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