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
Four green DDR5 memory modules without heat spreaders, 288-pin UDIMM form factor, black PCB, gold contacts, sold as a 128GB kit

NEMIX RAM

NEMIX RAM DDR5 5600 128GB (4x32GB) ECC UDIMM CL46 1.1V 2Rx8 memory upgrade

SKU CH-NFTB-M305H

128 GB DDR5 ECC UDIMM kit, four 32 GB modules at 5600 MHz CL46 1.1 V, validated for Supermicro H13SRD-F and H13SRE-F motherboards

  • Capacity128GB (4 x 32GB)
  • Type288-Pin DDR5 ECC UDIMM
  • SpeedDDR5 5600 (PC5 44800)
  • CAS LatencyCL46
  • Voltage1.10V
  • ECCYes

Size 128GB 4X32GB

  • 128 GB total capacity from four 32 GB modules
  • DDR5 5600 speed with CL46 latency runs at rated frequency
  • ECC protection detects and corrects single-bit errors automatically
  • 10 V operation matches platform voltage requirements exactly
  • 288-pin UDIMM form factor fits Supermicro H13SRD-F and H13SRE-F boards

Exact-match DDR5 ECC kit

This 128GB kit delivers four 32GB DDR5 5600 modules built to the PC5-44800 standard. It targets administrators and engineers who run Supermicro H13SRD-F or H13SRE-F motherboards and need validated ECC memory for production workloads.

Unbuffered UDIMM fit

Each module uses the 288-pin unbuffered ECC UDIMM form factor that these boards require, not an RDIMM or SODIMM. The 2Rx8 rank structure and 1.10V operating voltage match the memory controller expectations so the full capacity is recognised at rated speed.

ECC protection included

On-die error correction detects and corrects single-bit errors automatically, reducing silent data corruption and unplanned reboots. The kit contains only the four memory modules; no heat spreaders or additional software are supplied.

Highlights

  • 128 GB total capacity from four 32 GB modules
  • DDR5 5600 speed with CL46 latency runs at rated frequency
  • ECC protection detects and corrects single-bit errors automatically
  • 10 V operation matches platform voltage requirements exactly
  • 288-pin UDIMM form factor fits Supermicro H13SRD-F and H13SRE-F boards

Specifications

BrandNEMIX RAM
SeriesNEMIX RAM Original Series Memory
ModelDDR5 ECC Unbuffered UDIMM Memory
Part NumberME44800-328K4
Capacity128GB (4 x 32GB)
Type288-Pin DDR5 ECC UDIMM
SpeedDDR5 5600 (PC5 44800)
CAS LatencyCL46
Voltage1.10V
ECCYes
Buffered/RegisteredUnbuffered
Rank2Rx8
ChipsetMajor OEM Samsung, Micron, Hynix
Heat SpreaderNo
Compatible SystemSupermicro
FeaturesDDR5 ECC Unbuffered UDIMM Motherboard Compatible
Package Content128GB 4X32GB DDR5 5600MHz PC5-44800 2Rx8 1.1V 288-PIN ECC UDIMM 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

What sustained thermal limit appears first when all four 32 GB DDR5 5600 modules run continuously?

The modules operate at the standard 1.10 V with no heat spreader, so the first limit is the motherboard DIMM-slot temperature threshold rather than a module-side thermal throttle.

How much acoustic noise or extra power draw do the bare 2Rx8 ECC UDIMMs add during all-day workloads?

They have no fans or active cooling and draw only the 1.1 V DDR5 baseline, so they add no audible noise and negligible extra power beyond the memory controller budget.

Which motherboard must already be installed for this 288-pin DDR5 5600 ECC UDIMM kit to function?

The kit is validated for the Supermicro H13SRD-F or H13SRE-F motherboard that accepts 288-pin unbuffered ECC DDR5 5600 DIMMs.

Also in this aisle

People compared these

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