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Four green DDR5 RDIMM sticks without heat spreaders, 288-pin registered ECC server memory kit

NEMIX RAM

NEMIX RAM DDR5 4800 ECC RDIMM 384GB (4×96GB) CL40 1.1V 2Rx4 memory upgrade for Supermicro H13SVW-NT

SKU CH-N6VZ-9KM36

A 384 GB DDR5 ECC registered DIMM kit with four 96 GB modules at 4800 MHz, CL40 and 1.1 V, validated for the Supermicro H13SVW-NT motherboard

  • Total capacity384 GB (4 × 96 GB)
  • Rated speedDDR5 4800 (PC5 38400)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL40
  • Rated voltage1.1 V
  • Buffer typeRegistered

Size 384GB 4X96GB

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Speed 4800MHz

  • 384 GB total capacity from four 96 GB modules
  • DDR5 4800 speed with CL40 latency at 1.1 V
  • Registered ECC design corrects single-bit errors automatically
  • 288-pin RDIMM form factor matches Supermicro H13SVW-NT slots
  • Major OEM Samsung, Micron, Hynix chips ensure enterprise stability

Capacity and purpose

This 384 GB kit delivers four 96 GB DDR5 registered ECC modules for the Supermicro H13SVW-NT motherboard. It targets server builds that require maximum memory density with error correction and registered signalling.

Build integration

The 288-pin RDIMM form factor matches the board's registered DIMM slots and population rules. Registered architecture offloads the memory controller so every slot runs fully populated at the rated 4800 MT/s speed without UDIMM or SODIMM alternatives.

Sustained operation

ECC corrects single-bit errors on the fly to prevent silent data corruption during continuous workloads. The 1.10 V operating voltage and CL40 latency maintain stability across all four ranks under prolonged load.

How it compares

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

Price $9,872.99
Pricier than about 87% 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 $25.71 per GB
Pricier than about 70% 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 numberMR38400-9624K4
Total capacity384 GB (4 × 96 GB)
Product type288-Pin DDR5 RDIMM
Performance
Rated speedDDR5 4800 (PC5 38400)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL40
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 4800 MHz PC5-38400 2Rx4 1.1 V 288-PIN ECC RDIMM KIT

Other versions of this model

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Questions about this item

Will the CL40 latency become a bottleneck when the kit runs at 4800 MT/s under sustained load?

CL40 is the rated timing at 4800 MT/s; the modules operate within spec at that speed and latency combination.

How much heat do four 96 GB RDIMMs generate when the server runs continuously at 1.10 V?

Each module draws 1.10 V and has no heat spreader, relying on chassis airflow; power draw per DIMM follows standard DDR5 RDIMM limits.

Does the Supermicro H13SVW-NT motherboard need a specific BIOS revision to recognise the 2Rx4 rank layout?

The kit is spec-matched to the H13SVW-NT memory population rules; consult the board manual for supported capacities and approved DIMM order.

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