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Green rectangular server memory module with gold edge connectors and black DRAM chips on both sides

Brute Networks

Brute Networks 64GB DDR4-2666 ECC LRDIMM 4Rx4 1.2V CL15 288-Pin

SKU CH-0S70-5EMH4

High-capacity 64GB DDR4-2666 ECC LRDIMM reduces swapping and supports more virtual machines on compatible servers

  • Capacity64GB
  • Type288-Pin DDR4 SDRAM
  • SpeedDDR4 2666 (PC4 21300)
  • CAS LatencyCL15
  • Voltage1.20V
  • ECCYes
  • 64 GB capacity lets you run more virtual machines
  • Load-reduced ECC design protects data integrity in critical workloads
  • DDR4-2666 CL15 timing keeps latency low for responsive applications
  • 2 V operation reduces power draw per module
  • 100 % HP-compatible build maintains existing service contracts

64GB DDR4-2666 ECC LRDIMM

This 64GB DDR4-2666 ECC Load Reduced DIMM is built for servers that need maximum memory capacity per slot. It targets administrators upgrading HP-compatible platforms to support dense virtualisation or large in-memory databases. The module uses major-brand DRAM chips and meets OEM specifications for reliable operation in multi-socket systems.

Verify DDR4 LRDIMM support and rank limits

Before ordering, confirm the server motherboard accepts 288-pin DDR4 LRDIMMs at 2666 MT/s and can address 4Rx4 modules. Check the qualified vendor list for 850882-001 equivalence and ensure the BIOS revision supports the stated density. Mixing registered and load-reduced DIMMs in the same channel is not supported by most platforms.

Thermals noise and power draw

Operating at 1.2V, the module runs within standard DDR4 power envelopes for load-reduced memory. Passive cooling relies on chassis airflow; no onboard fan is present. Acoustic output is negligible, and thermal load scales with the number of populated slots rather than individual module activity.

Highlights

  • 64 GB capacity lets you run more virtual machines
  • Load-reduced ECC design protects data integrity in critical workloads
  • DDR4-2666 CL15 timing keeps latency low for responsive applications
  • 2 V operation reduces power draw per module
  • 100 % HP-compatible build maintains existing service contracts

Specifications

BrandHP
Capacity64GB
Type288-Pin DDR4 SDRAM
SpeedDDR4 2666 (PC4 21300)
CAS LatencyCL15
Voltage1.20V
ECCYes
Buffered/RegisteredLoad Reduced
Rank4Rx4
ChipsetMajor Brand Chipset

Questions about this item

Does the 288-pin DDR4 LRDIMM ship alone or with extra parts?

The module is supplied as a single 64GB stick; no additional components are included.

When should I pick the 4Rx4 2666 MHz CL15 version instead of another speed or rank?

Choose this 4Rx4 CL15 kit when your server requires DDR4-2666 registered memory and you need maximum density per slot.

What does the PC4-21300 rating mean once the module is installed?

It indicates a peak transfer rate of 21300 MB/s at DDR4-2666 with CL15 latency and 1.2 V operation.

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