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Six green DDR5 RDIMM modules in anti-static tray

NEMIX RAM

NEMIX RAM 768GB (6x128GB) DDR5 4800 PC5-38400 CL40 4Rx4 1.1V 288-Pin ECC RDIMM Cisco UCS X210c M7

SKU CH-EVK4-WC8S6

Six 128 GB DDR5 4800 ECC registered DIMMs totalling 768 GB for Cisco UCS X210c M7 compute nodes

  • Capacity768GB (6 x 128GB)
  • SpeedDDR5 4800 (PC5 38400)
  • ECCYes
  • Buffered/RegisteredRegistered
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • Voltage1.10V
  • 768 GB total capacity from six 128 GB modules
  • DDR5 4800 speed rated at PC5-38400 bandwidth
  • ECC registered design detects and corrects data errors
  • 1 V operation reduces server power draw
  • Validated for Cisco UCS X210c M7 compute node

Cisco UCS X210c M7 Memory Kit

This 768 GB kit contains six 128 GB DDR5 4800 ECC registered DIMMs built for the Cisco UCS X210c M7 compute node. It targets IT teams running memory-intensive workloads on that specific platform.

Upgrade from smaller or slower DDR5 kits

The jump is worth it when your Cisco node needs the full 768 GB capacity at 4800 MT/s with CL40 latency and 1.1 V operation. It replaces partial population or lower-density modules that limit virtualization density.

Install by seating each 288-pin RDIMM

Follow the Cisco node manual for population order and BIOS settings. The most common issue is mismatched rank configuration or skipping the required firmware update before boot.

Highlights

  • 768 GB total capacity from six 128 GB modules
  • DDR5 4800 speed rated at PC5-38400 bandwidth
  • ECC registered design detects and corrects data errors
  • 1 V operation reduces server power draw
  • Validated for Cisco UCS X210c M7 compute node

Specifications

BrandNEMIX RAM
SeriesCisco Server Compatible Series Memory
ModelCisco DDR5 4800MHZ ECC RDIMM Registered Server Memory
Part NumberMR38400-744K6
Capacity768GB (6 x 128GB)
SpeedDDR5 4800 (PC5 38400)
ECCYes
Buffered/RegisteredRegistered
ChipsetMajor OEM Samsung, Micron, Hynix
Voltage1.10V
Compatible SystemCisco
CAS LatencyCL40
Heat SpreaderNo
Type288-Pin DDR5 RDIMM
Rank4Rx4
FeaturesDDR5 ECC Registered RDIMM Server Motherboard Compatible
Package Content768GB (6X128GB) DDR5 4800MHZ PC5-38400 4Rx4 1.1V CL40 288-PIN ECC RDIMM Registered Server Memory KIT

Questions about this item

Will these 288-pin DDR5 RDIMMs fit the Cisco UCS X210c M7 compute node?

Yes, the kit is built for the Cisco UCS X210c M7 and uses the 288-pin DDR5 RDIMM form factor that the node's memory slots accept.

What is the correct order to populate the six 128 GB modules in the Cisco UCS X210c M7?

Follow the Cisco UCS X210c M7 manual's slot population sequence; the 4Rx4 registered modules must be installed in the prescribed channels for the node to recognise all 768 GB.

When should the 1.1 V DDR5 4800 RDIMMs be replaced in a production Cisco UCS X210c M7?

Replace modules only if ECC correctable errors rise above the platform threshold or if the node fails memory diagnostics during scheduled maintenance.

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