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Four green DDR5 RDIMM modules with black chips and gold contacts

NEMIX RAM

NEMIX RAM 64GB (4x16GB) DDR5 4800 CL40 1.1V ECC RDIMM Cisco UCS X410c M7 memory upgrade

SKU CH-NHP4-ERVNJ

A 64 GB registered DDR5 kit of four 16 GB ECC modules at 4800 MT/s and CL40 for the Cisco UCS X410c M7

  • Total capacity64 GB (4 × 16 GB)
  • Rated speedDDR5 4800 (PC5 38400)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL40
  • Buffer typeRegistered
  • Rated voltage1.1 V
  • 64 GB total capacity from four 16 GB modules
  • DDR5 4800 speed rated at PC5-38400 bandwidth
  • ECC registered RDIMM for server-grade data integrity
  • Low 1.10 V operation reduces power draw
  • Validated for Cisco UCS X410c M7 compute nodes

Cisco UCS X410c M7 DDR5 memory kit

This 64 GB kit contains four 16 GB DDR5 registered DIMMs built for the Cisco UCS X410c M7 compute node. Each module runs at 4800 MT/s with CL40 latency at 1.1 V. ECC and registered signalling protect data integrity in multi-socket server workloads.

Suited for administrators expanding X410c M7

The kit matches the node's DDR5 RDIMM slots and registered architecture. Buyers needing unbuffered UDIMMs, non-ECC memory or a different form factor should look elsewhere. Systems that require speeds above 4800 MT/s or lower CAS latency will not be satisfied by this configuration.

4800 MT/s DDR5 RDIMM with CL40 at 1.1 V

The rated speed and latency define whether the modules meet the platform's qualified memory list. Verify the compute node's supported memory population rules before ordering. The 288-pin registered design only fits slots wired for DDR5 RDIMMs.

How it compares

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

Price $1,798.99
Pricier than about 67% of the 21,161 comparable items (median $397.99).
Total capacity 64 GB (4 × 16 GB)
Higher than about 60% of the 20,941 comparable items (median 32 GB).
Price per GB $28.11 per GB
Pricier than about 79% 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 numberMR38400-618K4
Total capacity64 GB (4 × 16 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 rank1Rx8
Power
Rated voltage1.1 V
Compatibility
Compatible systemsCisco
In the box
Included items64 GB (4 × 16 GB) DDR5 4800 MHz PC5-38400 1Rx8 1.1 V CL40 288-PIN ECC RDIMM Registered Server Memory KIT

Questions about this item

Does the 288-pin DDR5 RDIMM fit the Cisco UCS X410c M7 compute node?

Yes, the kit is built as a 288-pin DDR5 RDIMM that matches the Cisco UCS X410c M7 memory slots.

What is the correct installation sequence for the four 16 GB modules?

Populate all four slots in the order shown in the Cisco UCS X410c M7 service guide; the common mistake is leaving a slot empty or mixing ranks.

When should the registered ECC modules be replaced?

Replace a module if the system logs uncorrectable ECC errors or if memory diagnostics report a failure on any of the four 16 GB sticks.

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