We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Twelve green DDR5 RDIMM sticks in a row

NEMIX RAM

NEMIX RAM 768GB (12x64GB) DDR5 4800 CL40 2Rx4 1.1V ECC RDIMM Cisco UCS X410c M7 memory upgrade

SKU CH-Z3D6-93RPS

A 768GB DDR5 kit of twelve 64GB ECC registered modules running at 4800MHz CL40 for Cisco UCS X410c M7 compute nodes

  • Total capacity768 GB (12 × 64 GB)
  • Rated speedDDR5 4800 (PC5 38400)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL40
  • Buffer typeRegistered
  • Rated voltage1.1 V
  • 768 GB total capacity for memory-intensive workloads
  • 12 modules of 64 GB each for full channel population
  • DDR5 4800 speed with CL40 latency for responsive server operation
  • ECC registered RDIMM design protects data integrity under load
  • 10 V operation reduces power draw in Cisco UCS X410c M7

Cisco UCS X410c M7 memory kit

This 768 GB kit contains twelve 64 GB DDR5 ECC RDIMM modules built for the Cisco UCS X410c M7 compute node. It targets IT teams who need maximum registered memory capacity in a single qualified configuration.

288-pin registered DDR5 at 1.1 V

Each module runs at DDR5 4800 with CL40 latency and 2Rx4 organisation without a heat spreader. The registered design and ECC function reduce electrical load on the memory controller and protect data integrity in continuous server workloads.

Replaces smaller RDIMM sets

The jump is worth it when the node must hold the full 768 GB limit for virtualisation density, in-memory databases or large-container deployments. Buyers who need fewer than twelve modules or a lower total capacity should select a smaller kit.

How it compares

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

Price $19,756.99
Pricier than about 91% of the 21,161 comparable items (median $397.99).
Total capacity 768 GB (12 × 64 GB)
Higher than about 92% of the 20,941 comparable items (median 32 GB).
Price per GB $25.73 per GB
Pricier than about 70% of the 20,941 comparable items (median $8.19 per GB).

New to this? Buying memory and SSDs with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameNEMIX RAM
Product lineCisco Server Compatible Series Memory
Model nameCisco DDR5 4800 MHz ECC RDIMM Registered Server Memory
Part numberMR38400-924K12
Total capacity768 GB (12 × 64 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 items768 GB (12 × 64 GB) DDR5 4800 MHz PC5-38400 2Rx4 1.1 V CL40 288-PIN ECC RDIMM Registered Server Memory KIT

Questions about this item

What maximum data rate does the DDR5 4800 interface deliver with this kit?

The DDR5 4800 specification runs at 4800 MT/s, which is the peak transfer rate supported by the Cisco UCS X410c M7 memory slots.

What physical slot and module count are required to install all 768 GB?

Twelve 288-pin DDR5 RDIMM slots are needed, one for each 64 GB module in the kit.

How are the registered ECC modules seated, and what step is often missed?

Align the notch on each 288-pin RDIMM with the slot key, press firmly until the ejector tabs click, then verify in BIOS that all 12 modules show 4800 MT/s and ECC active.

More in Model-Specific Memory Upgrades

Similar items