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Four green DDR5 RDIMM modules without heat spreaders, 288 pins each

NEMIX RAM

NEMIX RAM DDR5 384GB 4x96GB 4800MHz CL40 ECC RDIMM memory upgrade

SKU CH-TFCP-Q5YG9

A 384 GB kit of four 96 GB DDR5 4800 MHz CL40 ECC registered RDIMM modules at 1.1 V, validated for the Supermicro H14SSL-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

Show 24 more
  • 384 GB total capacity from four 96 GB modules
  • DDR5 4800 MT/s speed with CL40 latency for rated performance
  • Registered ECC design corrects single-bit errors and supports full population
  • 1 V operation matches server memory-controller requirements
  • 288-pin RDIMM form factor fits Supermicro H14SSL-NT motherboard

Exact-match DDR5 server upgrade

This 384 GB kit contains four 96 GB DDR5-4800 RDIMMs built to the precise rank, voltage and timing the Supermicro H14SSL-NT motherboard expects. Registered ECC architecture offloads the memory controller so every slot runs fully populated at rated speed. The modules operate at 1.1 V with CL40 latency and use 288-pin DDR5 form factor.

Suited for fully populated H14SSL-NT builds

Ideal for administrators expanding a Supermicro H14SSL-NT system to its maximum supported capacity with validated 2Rx4 registered ECC modules. Not intended for workstations or consumer boards that require unbuffered UDIMMs or SODIMMs. Buyers needing a different capacity or rank configuration should verify their motherboard manual before ordering.

Handles maximum-capacity server workloads

Four 96 GB RDIMMs deliver 384 GB total capacity for memory-intensive virtualization, database and compute tasks that benefit from full-channel population. Registered buffering maintains stability when all slots are filled, while ECC corrects single-bit errors on the fly. Systems requiring higher frequencies, lower latencies or non-ECC operation will need a different memory specification.

How it compares

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

Price $11,535.99
Pricier than about 89% 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 $30.04 per GB
Pricier than about 86% 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

What motherboard must I already own for this 384GB DDR5-4800 kit to be recognised at full capacity?

The kit is verified for the Supermicro H14SSL-NT motherboard; its memory controller expects the exact 2Rx4 rank, 1.10V voltage and CL40 timing this kit provides.

Will these 96GB RDIMMs run alongside smaller DDR5 modules I keep in other slots?

Registered ECC RDIMMs offload the controller so every populated slot runs at the rated 4800MT/s, but the board's population rules dictate which capacities can mix — consult the manual for approved slot order.

How do I confirm the 384GB kit is operating at DDR5-4800 CL40 after installation?

Check the BIOS memory information or OS hardware report: it should show 384GB total, 4800MT/s speed, CL40 latency and ECC active on all four modules.

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