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
Eight green DDR5 RDIMM modules in anti-static tray

NEMIX RAM

NEMIX RAM 512GB (8x64GB) DDR5 4800 CL40 2Rx4 ECC RDIMM Dell PowerEdge R760xa memory upgrade

SKU CH-GS9N-7GQW2

Eight 64 GB DDR5 ECC registered RDIMMs totalling 512 GB at 4800 MT/s, CL40, 1.1 V for Dell PowerEdge R760xa servers

  • Capacity512GB (8 x 64GB)
  • SpeedDDR5 4800 (PC5 38400)
  • ECCYes
  • Buffered/RegisteredRegistered
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • Voltage1.10V
  • 512 GB total capacity across eight 64 GB modules
  • DDR5 4800 speed with PC5-38400 bandwidth rating
  • ECC registered design detects and corrects memory errors
  • 2Rx4 dual-rank organisation for high-density server workloads
  • Validated for Dell PowerEdge R760xa rack server compatibility

Dell PowerEdge R760xa memory kit

This NEMIX RAM kit supplies 512GB across eight 64GB modules built for the Dell PowerEdge R760xa server. It targets administrators who need maximum registered ECC capacity in a single validated package. The modules arrive new and ready for immediate installation.

Registered DDR5 4800 ECC RDIMM

Each module runs at DDR5 4800 (PC5 38400) with CL40 latency, 2Rx4 organisation and 1.10V operation. The 288-pin registered design with on-die ECC is the single specification that determines whether the memory will post and run stably in the R760xa.

Eight 64GB modules fill 512GB

The kit populates eight slots with 64GB RDIMMs, delivering the full 512GB capacity for dense virtualisation, in-memory databases or large-scale compute jobs. Workloads that exceed this ceiling or require faster speeds will need a different memory configuration.

Highlights

  • 512 GB total capacity across eight 64 GB modules
  • DDR5 4800 speed with PC5-38400 bandwidth rating
  • ECC registered design detects and corrects memory errors
  • 2Rx4 dual-rank organisation for high-density server workloads
  • Validated for Dell PowerEdge R760xa rack server compatibility

Specifications

BrandNEMIX RAM
SeriesDell Server/Workstation Compatible Series Memory
ModelDell DDR5 4800MHZ ECC RDIMM Registered Server Memory
Part NumberMR38400-924K8
Capacity512GB (8 x 64GB)
SpeedDDR5 4800 (PC5 38400)
ECCYes
Buffered/RegisteredRegistered
ChipsetMajor OEM Samsung, Micron, Hynix
Voltage1.10V
Compatible SystemDell
CAS LatencyCL40
Heat SpreaderNo
Type288-Pin DDR5 RDIMM
Rank2Rx4
FeaturesDDR5 ECC Registered RDIMM Server Motherboard Compatible
Package Content512GB (8X64GB) DDR5 4800MHZ PC5-38400 2Rx4 1.1V CL40 288-PIN ECC RDIMM Registered Server Memory KIT

Questions about this item

What does the 4800 MT/s rating mean when the modules are installed in a Dell PowerEdge R760xa?

The server will run the memory at 4800 MT/s, delivering PC5-38400 bandwidth per module as long as the processor and BIOS support that speed.

How does the DDR5 RDIMM interface and CL40 latency affect real-world throughput?

Registered DDR5 at CL40 provides error-corrected data transfer at 4800 MT/s; the registered buffer adds one cycle but allows the full 8-module population the R760xa supports.

Will the 288-pin 2Rx4 modules fit the R760xa memory slots without clearance issues?

Yes — each 64 GB stick is a standard 288-pin DDR5 RDIMM with no heat spreader, so it seats directly in the server's DIMM sockets.

Also in this aisle

People compared these

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