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Green circuit board with black memory chips and gold edge connector

NEMIX RAM

NEMIX RAM 32GB DDR4 3200 PC4-25600 2Rx4 1.2V CL22 288-Pin ECC RDIMM memory upgrade

SKU CH-1XB5-BYBY3

32GB DDR4 3200 ECC registered RDIMM for Cisco servers, CL22 1.2V 2Rx4 288-pin

  • Total capacity32 GB
  • Rated speedDDR4 3200 (PC4 25600)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL22
  • Buffer typeRegistered
  • Rated voltage1.2 V
  • 32 GB capacity expands server memory headroom
  • DDR4 3200 speed matches platform spec
  • ECC registered design protects data integrity
  • 2 V operation reduces power draw
  • 288-pin RDIMM fits Cisco UCS-MR-X32G2RW slot

Cisco UCS Server Upgrade

This 32 GB DDR4 3200 module is built for Cisco UCS servers that require registered ECC memory. It delivers 32 GB in a single 288-pin RDIMM running at 1.20 V with CL22 latency.

Replaces Lower Capacity RDIMMs

The jump makes sense when a Cisco UCS chassis needs more memory per slot or when existing modules run at a slower DDR4 speed. It upgrades capacity without changing voltage or registered buffering requirements.

Fits Registered DDR4 Channels

The module plugs directly into 288-pin DDR4 RDIMM slots on compatible Cisco motherboards. Its 2Rx4 organisation and ECC function work with the platform's registered memory controller, leaving other slots free for further expansion.

How it compares

Measured against everything we stock in Model-Specific Memory Upgrades, at today’s prices. Recalculated every night.

Price $305.99
Typical for this category: the median of 21,161 items is $397.99.
Total capacity 32 GB
Typical for this category: the median of 20,941 items is 32 GB.
Price per GB $9.56 per GB
Typical for this category: the median of 20,941 items is $8.19 per GB.

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Specifications

Product
Brand nameNEMIX RAM
Product lineCisco Server Compatible Series Memory
Model nameCisco DDR4 3200 MHz ECC RDIMM Registered Server Memory
Part numberMR25600-324K1
Total capacity32 GB
Product type288-Pin DDR4 RDIMM
Performance
Rated speedDDR4 3200 (PC4 25600)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL22
ECC supportYes
Buffer typeRegistered
Heat spreaderNo
Memory rank2Rx4
Power
Rated voltage1.2 V
Compatibility
Compatible systemsCisco
In the box
Included items32 GB (1 × 32 GB) DDR4 3200 MHz PC4-25600 2Rx4 1.2 V CL22 288-PIN ECC RDIMM Registered Server Memory

Questions about this item

Does the 288-pin RDIMM fit a standard DDR4 server DIMM slot?

Yes, the module uses the 288-pin DDR4 RDIMM form factor that matches standard registered server memory slots.

What BIOS setting should be checked after seating the 32 GB ECC RDIMM?

Verify that the memory runs at 3200 MT/s with CL22 latency and 1.2 V in the system firmware.

When should the registered ECC module be replaced?

Replace it if the system logs uncorrectable ECC errors or fails memory diagnostics during routine maintenance.

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