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
Green circuit board with black chips and gold edge connectors

NEMIX RAM

NEMIX RAM 64GB DDR5 4800 CL40 2Rx4 ECC RDIMM 1.1V Supermicro H13DSG-O-CPU memory upgrade

SKU CH-RAHV-5HYVP

64 GB DDR5 4800 CL40 2Rx4 ECC registered RDIMM at 1.1 V, validated for the Supermicro H13DSG-O-CPU motherboard

  • Capacity64GB
  • Type288-Pin DDR5 RDIMM
  • SpeedDDR5 4800 (PC5 38400)
  • CAS LatencyCL40
  • Voltage1.10V
  • ECCYes

Size 64GB

Show 30 more configurations
  • 64 GB capacity expands server memory headroom for virtualization workloads
  • DDR5 4800 speed with CL40 latency matches the motherboard's rated timing
  • Registered ECC architecture corrects single-bit errors to protect data integrity
  • 1 V operation meets the platform's specified voltage for stable full-population
  • 288-pin RDIMM form factor fits the Supermicro H13DSG-O-CPU memory slots exactly

Exact-match upgrade for Supermicro H13DSG-O-CPU

This 64GB DDR5 4800 RDIMM delivers the precise rank, voltage and timing the board's memory controller expects. Registered ECC architecture offloads the controller and corrects single-bit errors on the fly, preventing silent data corruption in production workloads.

Verify population rules before ordering

Consult your system or motherboard manual for supported capacities, approved DIMM population order and installation steps. The 288-pin Registered form factor is required; UDIMM or SODIMM modules will not fit or function in this server platform.

Sustained-load stability with registered ECC

Buffered architecture keeps every slot running at full capacity under continuous demand, while ECC catches and corrects errors before they reach applications. The 1.1V operation maintains consistent throughput without the throttling seen in unbuffered configurations.

Highlights

  • 64 GB capacity expands server memory headroom for virtualization workloads
  • DDR5 4800 speed with CL40 latency matches the motherboard's rated timing
  • Registered ECC architecture corrects single-bit errors to protect data integrity
  • 1 V operation meets the platform's specified voltage for stable full-population
  • 288-pin RDIMM form factor fits the Supermicro H13DSG-O-CPU memory slots exactly

Specifications

BrandNEMIX RAM
SeriesNEMIX RAM Original Series Server Memory
ModelDDR5 ECC RDIMM Registered Server Memory
Part NumberMR38400-924K1
Capacity64GB
Type288-Pin DDR5 RDIMM
SpeedDDR5 4800 (PC5 38400)
CAS LatencyCL40
Voltage1.10V
ECCYes
Buffered/RegisteredRegistered
Rank2Rx4
ChipsetMajor OEM Samsung, Micron, Hynix
Heat SpreaderNo
Compatible SystemSupermicro
FeaturesDDR5 ECC RDIMM Motherboard Compatible
Package Content64GB DDR5 4800MHz PC5-38400 2Rx4 1.1V 288-PIN ECC RDIMM KIT

Other versions of this model

5 more in the same range

Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

Does the kit ship as a single 64 GB DDR5 RDIMM or do I need to buy additional modules?

The package contains one 64 GB DDR5 4800 CL40 2Rx4 ECC registered RDIMM; no extra modules are included.

Should I choose the 2Rx4 CL40 version or a different rank and latency for my Supermicro H13DSG-O-CPU?

This board requires 288-pin DDR5 RDIMMs at 1.1 V; the 2Rx4 CL40 configuration matches the memory controller’s expected rank and timing.

Will the 4800 MT/s rating run at full speed once installed in the H13DSG-O-CPU?

The module is spec-matched to the motherboard’s DDR5-4800 (PC5-38400) profile, so it is recognised at full capacity and operates at its rated speed.

Also in this aisle

People compared these

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