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
Six green DDR5 RDIMM modules in a row

NEMIX RAM

NEMIX RAM 576GB (6x96GB) DDR5 5600MHz CL46 ECC RDIMM memory upgrade for Lenovo ThinkEdge SE455 V3

SKU CH-XB6T-7AVWB

A 576 GB DDR5 registered ECC kit with six 96 GB modules at 5600 MHz CL46 for Lenovo ThinkEdge SE455 V3

  • Capacity576GB (6 x 96GB)
  • SpeedDDR5 5600 (PC5 44800)
  • ECCYes
  • Buffered/RegisteredRegistered
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • Voltage1.10V
  • ECC protection safeguards data integrity with DDR5 registered DIMM architecture
  • 576GB total capacity across six 96GB modules expands server memory headroom
  • 5600MHz speed and PC5-44800 bandwidth accelerate AI workloads on ThinkEdge SE455 V3
  • 1V operating voltage reduces power draw in dense server deployments
  • 288-pin RDIMM form factor with 2Rx4 organisation ensures direct compatibility

Capacity and role

This kit delivers 576 GB of DDR5 ECC registered memory in six 96 GB modules. It is built for the Lenovo ThinkEdge SE455 V3 AI server and suits workloads that demand large, error-corrected capacity.

Upgrade path

It replaces smaller DDR5 RDIMM sets or fills empty slots when the platform supports the full 576 GB configuration. The jump is worth it when applications need more simultaneous data in memory than the current population allows.

Installation notes

Modules are standard 288-pin DDR5 RDIMMs and seat in the server's DIMM slots without tools. Common issues include mixing ranks or speeds across channels and failing to follow the manufacturer's population order in the service manual.

Highlights

  • ECC protection safeguards data integrity with DDR5 registered DIMM architecture
  • 576GB total capacity across six 96GB modules expands server memory headroom
  • 5600MHz speed and PC5-44800 bandwidth accelerate AI workloads on ThinkEdge SE455 V3
  • 1V operating voltage reduces power draw in dense server deployments
  • 288-pin RDIMM form factor with 2Rx4 organisation ensures direct compatibility

Specifications

BrandNEMIX RAM
SeriesNEMIX RAM Original Series Server Memory
ModelDDR5 ECC RDIMM Registered Server Memory
Part NumberMR44800-9624K6
Capacity576GB (6 x 96GB)
SpeedDDR5 5600 (PC5 44800)
ECCYes
Buffered/RegisteredRegistered
ChipsetMajor OEM Samsung, Micron, Hynix
Voltage1.10V
Compatible SystemLenovo
CAS LatencyCL46
Heat SpreaderNo
Type288-Pin DDR5 RDIMM
Rank2Rx4
FeaturesDDR5 ECC RDIMM Motherboard Compatible
Package Content576GB (6 x 96GB) DDR5 5600MHz PC5-44800 2Rx4 1.1V 288-PIN ECC RDIMM KIT

Questions about this item

Will the 288‑pin DDR5 RDIMM modules fit the ThinkEdge SE455 V3 memory slots?

Yes, the kit uses standard 288‑pin DDR5 RDIMM form factor that matches the SE455 V3 DIMM slots exactly.

What is the correct seating order for the six 96GB 2Rx4 modules during installation?

Populate the six channels in the sequence shown in the Lenovo service guide; the most common mistake is skipping a channel and leaving an empty slot between modules.

When should the ECC RDIMM kit be replaced or checked for errors?

Run the built‑in memory diagnostics annually or after any uncorrected ECC event; modules themselves have no moving parts and require no scheduled replacement.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.