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Four green DDR5 RDIMM modules in anti-static tray

NEMIX RAM

NEMIX RAM DDR5 5600 384GB (4x96GB) ECC RDIMM CL46 1.1V Supermicro H13SVW-NT

SKU CH-A84R-223M7

A 384GB DDR5 5600 ECC registered RDIMM kit of four 96GB modules at 1.1V CL46, validated for Supermicro H13SVW-NT motherboards

  • 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

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Speed 5600MHz

  • 384 GB total capacity from four 96 GB modules for maximum memory density
  • DDR5 5600 speed with CL46 latency delivers rated bandwidth for server workloads
  • Registered ECC architecture corrects single-bit errors and stabilises fully populated slots
  • 1 V operating voltage matches platform spec for efficient power use
  • 288-pin RDIMM form factor verified for Supermicro H13SVW-NT motherboard compatibility

Exact-match DDR5 server kit

This 384 GB kit contains four 96 GB DDR5-5600 registered ECC RDIMMs built to the exact rank, voltage and timing the Supermicro H13SVW-NT memory controller expects. Each module runs at 1.1 V with CL46 latency and a 2Rx4 organisation so the board recognises the full capacity at rated speed.

Thermals and power at stock settings

Operating at the standard 1.1 V DDR5 voltage keeps power draw low and heat output minimal without any heat spreaders fitted. Registered buffering reduces electrical load on the memory controller, helping the system run quietly and coolly during normal multi-threaded workloads.

Behaviour under sustained load

ECC circuitry corrects single-bit errors on the fly, preventing silent data corruption during long-running compute or database tasks. The registered architecture maintains signal integrity across all four populated slots, so the kit remains stable at its full 384 GB capacity for extended periods.

How it compares

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

Price $11,892.99
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 $30.97 per GB
Pricier than about 89% 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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Questions about this item

How do I install the four 96GB DDR5 RDIMM modules on the Supermicro H13SVW-NT, and which step is often missed?

Power down the server, open the chassis, and seat each 288-pin RDIMM in the exact slot order shown in the motherboard manual; the step most often missed is confirming the 2Rx4 population sequence so all 384GB initialise at 5600MHz.

What maintenance or replacement will this memory kit need over its service life?

The modules are passively cooled with no heat spreader and carry no moving parts, so no scheduled maintenance is required; replacement only occurs if a module fails, which is covered by the lifetime replacement warranty.

What is the first limit reached when the kit runs fully populated at 5600MHz under sustained load?

The registered ECC architecture offloads the memory controller, allowing all four 2Rx4 ranks to operate at the rated 1.10V and CL46 without throttling, so the practical limit is the server's own thermal and power envelope rather than the memory itself.

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