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Green rectangular DDR4 memory module with gold contacts and black chips

Brute Networks

Brute Networks 64GB DDR4 2666 4Rx4 1.20V ECC RDIMM 4ZC7A08716

SKU CH-61M4-F282P

64GB DDR4 2666 ECC registered RDIMM with 288-pin design and 1.2V operation for compatible servers

  • Capacity64GB
  • Type288-Pin DDR4 SDRAM
  • SpeedDDR4 2666 (PC4 21300)
  • Voltage1.20V
  • ECCYes
  • Buffered/RegisteredRegistered
  • 64GB capacity lets you run more virtual machines
  • DDR4-2666 speed accelerates server applications
  • ECC registered design protects data integrity
  • 20V operation reduces power consumption
  • 100% Lenovo compatible for guaranteed integration

64 GB DDR4 RDIMM for servers

This 64 GB DDR4-2666 registered DIMM adds high-capacity error-correcting memory to compatible Lenovo servers. It operates at 1.20 V and uses a 288-pin form factor with 4Rx4 organisation for dense population.

Suited for expanding virtualisation hosts

Administrators who need to run more virtual machines or eliminate swapping on supported platforms will benefit from the extra capacity. Systems that require unbuffered UDIMMs, different voltages or speeds outside PC4-21300 cannot use this module.

Handles large memory footprints

The 64 GB density lets a single slot hold a substantial dataset, reducing the total slot count needed for big-memory workloads. Once every supported slot is filled, further expansion requires a platform with additional memory channels.

Highlights

  • 64GB capacity lets you run more virtual machines
  • DDR4-2666 speed accelerates server applications
  • ECC registered design protects data integrity
  • 20V operation reduces power consumption
  • 100% Lenovo compatible for guaranteed integration

Specifications

BrandLenovo
Capacity64GB
Type288-Pin DDR4 SDRAM
SpeedDDR4 2666 (PC4 21300)
Voltage1.20V
ECCYes
Buffered/RegisteredRegistered
Rank4Rx4
ChipsetMajor Brand Chipset

Questions about this item

What DDR4 generation and pin count must my motherboard support for this 288-pin module to work?

The module is built to the DDR4 standard with 288 pins, so the motherboard must accept DDR4 RDIMMs in that form factor.

Will this 4Rx4 registered ECC DIMM run alongside older 2Rx4 DDR4 modules already installed in my server?

Mixing ranks is possible if the platform supports it, but the memory controller will typically downclock all channels to the slowest populated rank configuration.

How can I confirm the module is running at 2666 MT/s with ECC active after installation?

Check the BIOS memory information screen or use a tool such as dmidecode to verify the reported speed of 2666 MT/s and that ECC status shows enabled.

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