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Green DDR5 RDIMM circuit board with gold contacts and black memory chips

NEMIX RAM

NEMIX RAM 64GB DDR5 4800 CL40 2Rx4 ECC RDIMM Cisco UCS X210c M7 memory upgrade

SKU CH-3JW7-2ZBZ5

64 GB DDR5 4800 CL40 2Rx4 ECC RDIMM for Cisco UCS X210c M7 compute node

  • Total capacity64 GB
  • Rated speedDDR5 4800 (PC5 38400)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL40
  • Buffer typeRegistered
  • Rated voltage1.1 V
  • 64 GB capacity scales memory for demanding workloads
  • DDR5 4800 speed transfers data at high bandwidth
  • ECC registered design protects data integrity in servers
  • 1 V operation reduces power draw per module
  • Validated for Cisco UCS X210c M7 compute node

Cisco UCS X210c M7 memory upgrade

This 64 GB DDR5 module is built for the Cisco UCS X210c M7 compute node. It targets administrators who need registered ECC memory that matches the platform’s qualified configuration.

Registered ECC RDIMM at DDR5 4800

The single decisive specification is the registered ECC RDIMM organisation running at DDR5 4800 with CL40 latency. Only modules with this exact buffer type, speed and error-correction will pass the system’s memory qualification checks.

Sustained load behaviour

Under continuous workloads the module operates at its rated 1.10 V without a heat spreader, relying on the chassis airflow to maintain stability. The 2Rx4 Samsung, Micron or Hynix die configuration delivers consistent throughput for virtualisation and database tasks that keep the memory subsystem saturated.

How it compares

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

Price $1,595.99
Pricier than about 65% of the 21,161 comparable items (median $397.99).
Total capacity 64 GB
Higher than about 60% of the 20,941 comparable items (median 32 GB).
Price per GB $24.94 per GB
Pricier than about 69% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameNEMIX RAM
Product lineCisco Server Compatible Series Memory
Model nameCisco DDR5 4800 MHz ECC RDIMM Registered Server Memory
Part numberMR38400-924K1
Total capacity64 GB
Product type288-Pin DDR5 RDIMM
Performance
Rated speedDDR5 4800 (PC5 38400)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL40
ECC supportYes
Buffer typeRegistered
Heat spreaderNo
Memory rank2Rx4
Power
Rated voltage1.1 V
Compatibility
Compatible systemsCisco
In the box
Included items64 GB (1 × 64 GB) DDR5 4800 MHz PC5-38400 2Rx4 1.1 V CL40 288-PIN ECC RDIMM Registered Server Memory

Questions about this item

What does the 4800 MT/s speed mean when the module is installed in a Cisco UCS X210c M7?

The module runs at DDR5 4800 MT/s, delivering PC5-38400 bandwidth with CL40 latency and 1.1 V operation for stable server performance.

How does the 288-pin DDR5 RDIMM interface affect compatibility and maximum capacity?

The 288-pin registered DDR5 form factor fits only DDR5 RDIMM slots; the module provides 64 GB in a single rank 2Rx4 configuration.

What physical clearance does the 64 GB module need inside the Cisco UCS X210c M7 chassis?

The module is a standard 288-pin RDIMM without a heat spreader, so it fits the compute node's DIMM sockets without extra height.

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