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Four green DDR5 RDIMM modules in a kit, no heat spreaders, 288-pin registered ECC memory

NEMIX RAM

NEMIX RAM 384GB 4x96GB DDR5 5600 CL46 2Rx4 1.1V ECC RDIMM Supermicro X14SDW-42C-SP9F memory upgrade

SKU CH-CEE3-Y05QB

A 384GB kit of four 96GB DDR5 5600 CL46 2Rx4 1.1V ECC RDIMM modules built to the exact specifications of the Supermicro X14SDW-42C-SP9F motherboard

  • Total capacity384 GB (4 × 96 GB)
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL46
  • Rated voltage1.1 V
  • Buffer typeRegistered

Size 384GB 4X96GB

  • 384 GB total capacity from four 96 GB modules for memory-intensive workloads
  • DDR5 5600 speed with CL46 latency delivers rated throughput on supported platforms
  • Registered ECC architecture offloads the memory controller and corrects single-bit errors
  • 1 V operation matches the server's voltage requirement for stable full-population runs
  • 288-pin RDIMM form factor fits the Supermicro X14SDW-42C-SP9F motherboard exactly

Exact-match server upgrade

This 384GB kit delivers four 96GB DDR5 RDIMMs built for the Supermicro X14SDW-42C-SP9F motherboard. Each module runs at 5600 MT/s with CL46 latency at 1.1V. The registered ECC design matches the board's 288-pin slots and population rules so the full capacity is recognised at rated speed.

Sustained-load stability

Registered buffering offloads the memory controller, allowing all four slots to stay fully populated without signal degradation. ECC corrects single-bit errors in real time, preventing silent data corruption during continuous workloads. The 2Rx4 organisation and major-brand DRAM maintain consistent throughput under extended operation.

2Rx4 registered ECC requirement

This kit only fits systems that require 2Rx4 registered ECC DDR5 RDIMMs at 1.1V. Boards needing UDIMMs, SODIMMs, different rank configurations or non-ECC memory will not accept these modules. Verify your platform's exact memory specification before ordering.

How it compares

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

Price $12,089.99
Pricier than about 90% of the 21,161 comparable items (median $397.99).
Total capacity 384 GB (4 × 96 GB)
Higher than about 85% of the 20,941 comparable items (median 32 GB).
Price per GB $31.48 per GB
Pricier than about 90% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameNEMIX RAM
Product lineNEMIX RAM Original Series Server Memory
Model nameDDR5 ECC RDIMM Registered Server Memory
Part numberMR44800-9624K4
Total capacity384 GB (4 × 96 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 rank2Rx4
Heat spreaderNo
Power
Rated voltage1.1 V
Compatibility
Compatible systemsSupermicro
In the box
Included items384 GB 4 × 96 GB DDR5 5600 MHz PC5-44800 2Rx4 1.1 V 288-PIN ECC RDIMM KIT

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