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Green bare DDR5 RDIMM module, 288-pin, no heat spreader

NEMIX RAM

NEMIX RAM 32GB DDR5 5600 CL46 2Rx8 1.1V ECC RDIMM memory upgrade

SKU CH-HKD5-44QY5

32 GB DDR5 5600 ECC registered RDIMM with CL46 latency, 2Rx8 organisation and 1.1 V operation for Supermicro servers

  • Total capacity32 GB
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL46
  • Buffer typeRegistered
  • Rated voltage1.1 V
  • 32 GB capacity expands server memory for heavy workloads
  • DDR5 5600 speed delivers high data throughput for demanding tasks
  • ECC registered design corrects errors to protect critical data integrity
  • 1 V operation reduces power draw in dense configurations
  • Validated for Supermicro systems to ensure reliable compatibility

32 GB DDR5 RDIMM for Supermicro servers

This NEMIX RAM module delivers 32 GB of DDR5 memory at 5600 MHz with CL46 latency. It is an ECC registered DIMM built for Supermicro server and workstation platforms that require registered memory. The single 288-pin module operates at 1.1 V using a 2Rx8 organisation.

Fits Supermicro DDR5 RDIMM slots directly

The module installs into a standard 288-pin DDR5 RDIMM socket on a compatible Supermicro motherboard. No heat spreader is fitted, so clearance around the slot remains unchanged. ECC and registered buffering are handled by the module itself, leaving the platform to provide the appropriate memory controller support.

Suited for administrators upgrading Supermicro

Buyers needing a single 32 GB registered ECC DIMM for a qualified Supermicro server will find this module matches the required specification. Those who need unbuffered UDIMMs, non-ECC memory, lower-density modules, or memory for non-Supermicro platforms should look elsewhere.

How it compares

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

Price $924.99
Pricier than about 60% of the 21,161 comparable items (median $397.99).
Total capacity 32 GB
Typical for this category: the median of 20,941 items is 32 GB.
Price per GB $28.91 per GB
Pricier than about 82% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameNEMIX RAM
Product lineSuperMicro Server/Workstation Compatible Series Memory
Model nameSupermicro DDR5 4800 MHz ECC RDIMM Registered Server Memory
Part numberMR44800-328K1
Total capacity32 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
Heat spreaderNo
Memory rank2Rx8
Power
Rated voltage1.1 V
Compatibility
Compatible systemsSupermicro
In the box
Included items32 GB (1 × 32 GB) DDR5 5600 MHz PC5-44800 2Rx8 1.1 V CL46 288-PIN ECC RDIMM Registered Server Memory

Questions about this item

How does the CL46 latency affect sustained throughput on this DDR5 5600 module?

CL46 at DDR5 5600 sets the minimum cycle delay; sustained throughput will be limited by this latency combined with the 2Rx8 rank organisation and registered buffer overhead.

What thermal or power behaviour should be expected when this 1.1V registered DIMM runs continuously in a server chassis?

Operating at 1.10V without a heat spreader, the module relies on chassis airflow; registered buffering adds slight power draw but DDR5's on-die PMIC manages voltage efficiently under constant load.

Which Supermicro platforms already validate the MR44800-328K1 part number for immediate use?

The module is listed as compatible with Supermicro MEM-DR532MD-ER56 and the SuperMicro Server/Workstation Compatible Series; check your system's qualified vendor list for exact model confirmation.

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