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 memory chips, gold edge connector, no heat spreader

NEMIX RAM

NEMIX RAM 48GB DDR5 5600MHz CL46 2Rx8 1.1V ECC Registered RDIMM Supermicro H14DSG-OD memory upgrade

SKU CH-WP3S-4JPA6

48 GB DDR5 5600 MHz CL46 2Rx8 1.1 V ECC registered RDIMM validated for Supermicro H14DSG-OD motherboards

  • Total capacity48 GB
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL46
  • Rated voltage1.1 V
  • Buffer typeRegistered

Size 48GB

Show 30 more
  • Exact DDR5-5600 48 GB CL46 2Rx8 RDIMM matches server memory-controller specs
  • Registered ECC buffers every slot and corrects single-bit errors for uptime
  • 1 V operation reduces power draw in fully populated Supermicro H14DSG-OD systems
  • 288-pin RDIMM form factor fits the board's required DIMM slots precisely
  • Lifetime replacement warranty with US-based technical support included

Exact-fit DDR5 RDIMM for Supermicro H14DSG-OD

This NEMIX RAM module delivers 48GB of DDR5 5600 (PC5-44800) memory in a 288-pin Registered ECC RDIMM form factor. It operates at 1.10V with CL46 latency and a 2Rx8 rank configuration. The specification matches the memory controller requirements of the Supermicro H14DSG-OD motherboard for full-capacity recognition and rated-speed operation.

Sustained enterprise stability under load

Registered architecture buffers address and command signals, reducing electrical load on the memory controller when every slot is populated. ECC functionality detects and corrects single-bit errors in real time, preventing silent data corruption and unplanned reboots during continuous production workloads. The module uses major OEM Samsung, Micron, or Hynix components without a heat spreader, relying on server chassis airflow for thermal management.

Verify motherboard population rules before ordering

Server memory support varies by specific model and BIOS revision. Consult the Supermicro H14DSG-OD manual for approved DIMM population order, maximum supported capacity per slot, and installation steps. This module is a Registered RDIMM and is not compatible with systems requiring UDIMM or SODIMM form factors. Ensure your configuration supports 2Rx8 registered modules at 1.10V.

How it compares

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

Price $1,123.99
Pricier than about 62% of the 21,161 comparable items (median $397.99).
Total capacity 48 GB
Higher than about 55% of the 20,941 comparable items (median 32 GB).
Price per GB $23.42 per GB
Pricier than about 68% 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 numberMR44800-4828K1
Total capacity48 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 items48 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

Questions about this item

Does the 1.1 V DDR5-5600 module run cool enough for a fully populated server chassis?

The RDIMM operates at 1.1 V with no heat spreader, so airflow across the 288-pin slots keeps temperatures in check during continuous load.

Will the Supermicro H14DSG-OD motherboard recognise the 48 GB capacity without a BIOS update?

The kit is spec-matched to the H14DSG-OD memory population rules and the registered ECC design offloads the controller for full-capacity recognition at rated speed.

Can I install this 2Rx8 DDR5-5600 RDIMM alongside existing 1Rx8 or 2Rx8 DDR5 modules in the same server?

Mixing ranks is supported when the motherboard manual allows it; the registered buffer and ECC keep signal integrity stable across all populated slots.

More in Model-Specific Memory Upgrades

Similar items