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Six green DDR5 RDIMM modules in anti-static tray

NEMIX RAM

NEMIX RAM 384GB (6x64GB) DDR5 4800 CL40 2Rx4 1.1V ECC RDIMM Kit memory upgrade for Supermicro H13SSW

SKU CH-BN36-QKZYW

A 384 GB kit of six 64 GB DDR5-4800 registered ECC RDIMMs built for the Supermicro H13SSW motherboard

  • Capacity384GB (6 x 64GB)
  • Type288-Pin DDR5 RDIMM
  • SpeedDDR5 4800 (PC5 38400)
  • CAS LatencyCL40
  • Voltage1.10V
  • ECCYes

Size 384GB 6X64GB

Show 24 more configurations
  • 384 GB capacity across six 64 GB modules enables dense server workloads
  • DDR5 4800 speed with CL40 latency delivers rated throughput for the platform
  • Registered ECC architecture corrects single-bit errors to prevent silent data corruption
  • 1 V operation matches the motherboard's memory controller specification exactly
  • 288-pin RDIMM form factor fits the Supermicro H13SSW slot and population rules

384GB DDR5 ECC RDIMM kit for Supermicro H13SSW

This 384GB kit contains six 64GB DDR5 4800 CL40 registered ECC modules built to the exact rank, voltage and timing the H13SSW memory controller expects. It is intended for administrators upgrading that specific motherboard to its full supported capacity with hardware validated for continuous server workloads.

DDR5 4800 Registered ECC constraints

DDR5 4800 (PC5-38400) at 1.1V with CL40 latency and 2Rx4 organisation is the only speed and timing this kit guarantees on the target board. Registered buffering allows every slot to be populated at full capacity while ECC corrects single-bit errors in flight, but the modules will not operate in systems that require unbuffered UDIMMs, SODIMMs or a different DDR generation.

Verify H13SSW population rules before ordering

Consult the Supermicro H13SSW manual for approved DIMM population order, maximum supported capacity per channel and any BIOS version requirements before purchase. The 288-pin RDIMM form factor fits only boards wired for registered memory; it will not work in desktop or workstation platforms that accept only unbuffered DDR5.

Highlights

  • 384 GB capacity across six 64 GB modules enables dense server workloads
  • DDR5 4800 speed with CL40 latency delivers rated throughput for the platform
  • Registered ECC architecture corrects single-bit errors to prevent silent data corruption
  • 1 V operation matches the motherboard's memory controller specification exactly
  • 288-pin RDIMM form factor fits the Supermicro H13SSW slot and population rules

Specifications

BrandNEMIX RAM
SeriesNEMIX RAM Original Series Server Memory
ModelDDR5 ECC RDIMM Registered Server Memory
Part NumberMR38400-924K6
Capacity384GB (6 x 64GB)
Type288-Pin DDR5 RDIMM
SpeedDDR5 4800 (PC5 38400)
CAS LatencyCL40
Voltage1.10V
ECCYes
Buffered/RegisteredRegistered
Rank2Rx4
ChipsetMajor OEM Samsung, Micron, Hynix
Heat SpreaderNo
Compatible SystemSupermicro
FeaturesDDR5 ECC RDIMM Motherboard Compatible
Package Content384GB 6X64GB DDR5 4800MHz PC5-38400 2Rx4 1.1V 288-PIN ECC RDIMM KIT

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Questions about this item

Should I choose the 384 GB kit or a smaller capacity for my Supermicro H13SSW?

The 384 GB kit fills six slots with 64 GB modules; choose it only if your board supports that population and you need the full capacity.

What does the 4800 MT/s rating mean once the kit is installed in the H13SSW?

The modules will run at DDR5-4800 with CL40 timing at 1.1 V, delivering the rated bandwidth when the memory controller is fully populated.

How does the 288-pin RDIMM interface limit performance on this platform?

The registered 288-pin RDIMM form factor is required by the H13SSW; it enables full-capacity operation across all six slots while ECC corrects single-bit errors.

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