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 RDIMM modules in a kit

NEMIX RAM

NEMIX RAM 128GB (4×32GB) DDR5 5600 CL46 2Rx8 ECC RDIMM Supermicro H13SRH

SKU CH-8SDA-82WQH

A 128GB kit of four 32GB DDR5 5600 CL46 registered ECC RDIMMs built for the Supermicro H13SRH motherboard

  • Total capacity128 GB (4 × 32 GB)
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL46
  • Rated voltage1.1 V
  • Buffer typeRegistered

Size 128GB 4X32GB

Show 18 more

Speed 5600MHz

  • 128 GB total capacity in a 4 × 32 GB kit for full memory population
  • DDR5 5600 speed with CL46 latency runs at rated frequency on supported boards
  • Registered ECC design corrects single-bit errors and stabilises fully loaded slots
  • 1 V operation matches the voltage your server memory controller expects
  • 288-pin RDIMM form factor fits the Supermicro H13SRH motherboard exactly

Capacity and Compatibility

This 128GB kit consists of four 32GB DDR5 RDIMM modules built for the Supermicro H13SRH motherboard. Registered ECC architecture and a 2Rx8 organisation match the board's memory-population rules so the full capacity is recognised at the rated 5600MT/s speed.

Sustained Operation

Registered buffering offloads the memory controller, allowing every slot to remain fully populated at 1.1V without signal degradation during continuous workloads. On-die ECC detects and corrects single-bit errors in real time, preventing silent data corruption that would otherwise trigger unplanned reboots in production environments.

Upgrade Context

The kit replaces lower-capacity or non-ECC DDR5 RDIMMs when the platform demands maximum registered memory per channel at the native 5600MT/s data rate. It is not suited for systems that require UDIMM or SODIMM form factors, or for boards that do not support 2Rx8 registered modules at this voltage and timing.

How it compares

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

Price $3,780.99
Pricier than about 76% of the 21,161 comparable items (median $397.99).
Total capacity 128 GB (4 × 32 GB)
Higher than about 70% of the 20,941 comparable items (median 32 GB).
Price per GB $29.54 per GB
Pricier than about 84% 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 lineNEMIX RAM Original Series Server Memory
Model nameDDR5 ECC RDIMM Registered Server Memory
Part numberMR44800-328K4
Total capacity128 GB (4 × 32 GB)
Product type288-Pin DDR5 RDIMM
Performance
Rated speedDDR5 5600 (PC5 44800)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL46
ECC supportYes
Buffer typeRegistered
Memory rank2Rx8
Heat spreaderNo
Power
Rated voltage1.1 V
Compatibility
Compatible systemsSupermicro
In the box
Included items128 GB 4 × 32 GB DDR5 5600 MHz PC5-44800 2Rx8 1.1 V 288-PIN ECC RDIMM KIT

Other versions of this model

5 more in the same range

More in Model-Specific Memory Upgrades

Similar items