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Green bare circuit board DDR5 RDIMM memory module with black chips no heat spreader

NEMIX RAM

NEMIX RAM 48GB DDR5 5600MHz CL46 2Rx8 1.1V 288-Pin ECC Registered RDIMM memory upgrade

SKU CH-W0PS-DMP9X

48 GB DDR5 5600 MHz ECC registered RDIMM with CL46 latency and 1.1 V operation, validated for GIGABYTE MA34-CP0 motherboards

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

Size 48GB

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  • Registered ECC architecture offloads the controller for stable full-capacity operation
  • 48 GB DDR5 5600 MHz CL46 2Rx8 module delivers rated speed on supported boards
  • 10 V operation matches the server platform's memory voltage requirement
  • 288-pin RDIMM form factor fits the GIGABYTE MA34-CP0 motherboard's DIMM slots
  • Built with major OEM Samsung, Micron or Hynix chips for enterprise-grade reliability

48GB DDR5-5600 ECC Registered RDIMM

This 48GB DDR5-5600 (PC5-44800) registered ECC RDIMM delivers the exact rank, voltage and timing the GIGABYTE MA34-CP0 motherboard expects. The 2Rx8 organisation and 1.10V operation allow the memory controller to recognise full capacity at rated speed. It is built for servers and workstations that require registered DIMMs with error correction.

Sustained-load behaviour

Registered architecture buffers the address and command signals so every slot can run fully populated without overloading the memory controller. ECC detects and corrects single-bit errors on the fly, preventing silent data corruption and unplanned reboots during long compute runs. The module has no heat spreader, so adequate chassis airflow is required to maintain stability under continuous load. Builders who need unbuffered UDIMMs or SODIMMs cannot use this module.

DDR5 interface practical limits

The 288-pin DDR5 RDIMM form factor fits only motherboards designed for registered DDR5 memory. Population order, maximum capacity per slot and supported ranks are defined by the specific platform and must be verified in the system manual before installation. Mixing ranks or voltages not approved by the vendor will prevent the system from booting at the rated 5600MT/s speed.

How it compares

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

Price $1,135.99
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 $23.67 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 systemsGIGABYTE
In the box
Included items48 GB DDR5 5600 MHz PC5-44800 2Rx8 1.1 V 288-PIN ECC RDIMM KIT

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Questions about this item

How much power does the 1.1 V DDR5 module draw under continuous load?

The kit runs at 1.1 V, the standard DDR5 operating voltage, so power draw stays within the DDR5 specification for registered DIMMs.

Does the GIGABYTE MA34-CP0 motherboard need any specific BIOS setting or firmware revision to recognise this 48 GB RDIMM?

The module is validated for the MA34-CP0 at DDR5-5600; the board must support registered ECC RDIMMs and be populated according to its memory-configuration rules.

Can I mix this 2Rx8 registered ECC stick with older unbuffered non-ECC DDR5 DIMMs in the same server?

No — registered and unbuffered DIMMs cannot be mixed, and ECC requires all installed modules to support error correction for the feature to function.

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