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Green 288-pin DDR4 server memory module with black chips and silver label

Brute Networks

Brute Networks 64GB DDR4 2133 PC4-17000 1.2v ECC LRDIMM 8Rx4 UCS-ML-1X644RU-G

SKU CH-PH94-7W0JT

High-capacity 64GB DDR4 LRDIMM module with ECC and load-reduced buffering for dense server memory configurations

  • Capacity64GB
  • Type288-Pin DDR4 SDRAM
  • SpeedDDR4 2133 (PC4 17000)
  • Voltage1.20V
  • ECCYes
  • Buffered/RegisteredLoad Reduced
  • 64 GB capacity lets you run more virtual machines
  • DDR4-2133 speed accelerates server applications
  • Load-reduced ECC design protects data integrity
  • 2 V operation reduces power draw
  • 100 % Cisco compatible for guaranteed fit

64GB DDR4 2133 LRDIMM for server upgrades

This 64GB DDR4 2133 load-reduced module is built for Cisco UCS servers that require ECC registered memory. It targets administrators who need to maximise installed capacity without replacing the host platform. The 8Rx4 organisation and 1.2V operation match the original specification for dense virtualisation workloads.

Verify 288-pin DDR4 slots and LRDIMM support

Before ordering, confirm the motherboard accepts 288-pin DDR4 LRDIMMs at the PC4-17000 speed grade. Registered load-reduced modules are not interchangeable with standard RDIMMs or unbuffered DIMMs. The system BIOS must also support 64GB per slot density and the 4Rx4 rank structure for correct initialisation.

Major-brand chips with lifetime warranty

Modules use Samsung, SK Hynix or Micron components and are tested to meet OEM specifications for Cisco part UCS-ML-1X644RU-G. The 1.2V ECC design maintains signal integrity in fully populated channels. A lifetime warranty covers the module for the duration of the server deployment.

Highlights

  • 64 GB capacity lets you run more virtual machines
  • DDR4-2133 speed accelerates server applications
  • Load-reduced ECC design protects data integrity
  • 2 V operation reduces power draw
  • 100 % Cisco compatible for guaranteed fit

Specifications

BrandCisco
Capacity64GB
Type288-Pin DDR4 SDRAM
SpeedDDR4 2133 (PC4 17000)
Voltage1.20V
ECCYes
Buffered/RegisteredLoad Reduced
Rank4Rx4
ChipsetMajor Brand Chipset

Questions about this item

Does the module ship as a single 64GB stick or do I need to order multiple pieces to reach that capacity?

The listing describes one 64GB LRDIMM, so a single module delivers the full capacity.

How do I know whether the 8Rx4 organisation suits my Cisco UCS server?

The part number UCS-ML-1X644RU-G matches the Cisco specification for 8Rx4 LRDIMMs; verify your server’s qualified vendor list for that exact part number.

What does the PC4-17000 rating mean for actual throughput in a DDR4 2133 system?

PC4-17000 indicates a peak transfer rate of 17000 MB/s at the rated 2133 MT/s speed when the module runs at 1.20V.

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