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Eight green DDR5 RDIMM modules in anti-static packaging

NEMIX RAM

NEMIX RAM 512GB (8x64GB) DDR5 4800 CL40 ECC RDIMM Supermicro H13SSH-E memory upgrade

SKU CH-2CSB-1HBVC

Eight 64 GB DDR5 4800 ECC RDIMMs deliver 512 GB of registered server memory validated for the Supermicro H13SSH-E motherboard

  • Capacity512GB (8 x 64GB)
  • Type288-Pin DDR5 RDIMM
  • SpeedDDR5 4800 (PC5 38400)
  • CAS LatencyCL40
  • Voltage1.10V
  • ECCYes

Size 512GB 8X64GB

Show 30 more configurations
  • 512 GB total capacity from eight matched 64 GB modules for maximum server density
  • DDR5 4800 speed with CL40 latency delivers rated bandwidth without downclocking
  • Registered ECC architecture corrects single-bit errors and stabilises fully populated slots
  • 10 V operation meets the Supermicro H13SSH-E memory controller specification
  • 288-pin RDIMM form factor matches the board's required slot type exactly

Exact-match upgrade kit

This 512GB kit contains eight 64GB DDR5-4800 registered ECC RDIMMs built to the Supermicro H13SSH-E motherboard's specifications. Each module operates at 1.1V with CL40 timing and a 2Rx4 rank configuration so the memory controller recognises full capacity at rated speed. The 288-pin registered form factor matches the board's required DIMM type exactly.

Suits populated server builds

This kit suits administrators who need to fill all eight slots on a Supermicro H13SSH-E with validated registered ECC memory for maximum capacity. It is not for systems that require unbuffered UDIMMs or SODIMMs, nor for boards that cannot accept 2Rx4 registered modules at this voltage and timing.

Verify board population rules

Before ordering, consult the Supermicro H13SSH-E manual for supported capacities per slot, approved DIMM population order and any BIOS version requirements. Confirm the platform accepts 2Rx4 registered ECC RDIMMs at DDR5-4800 1.1V CL40 and that all eight slots can be populated simultaneously.

Highlights

  • 512 GB total capacity from eight matched 64 GB modules for maximum server density
  • DDR5 4800 speed with CL40 latency delivers rated bandwidth without downclocking
  • Registered ECC architecture corrects single-bit errors and stabilises fully populated slots
  • 10 V operation meets the Supermicro H13SSH-E memory controller specification
  • 288-pin RDIMM form factor matches the board's required slot type exactly

Specifications

BrandNEMIX RAM
SeriesNEMIX RAM Original Series Server Memory
ModelDDR5 ECC RDIMM Registered Server Memory
Part NumberMR38400-924K8
Capacity512GB (8 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 Content512GB 8X64GB DDR5 4800MHz PC5-38400 2Rx4 1.1V 288-PIN ECC RDIMM KIT

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Questions about this item

Do I need a Supermicro H13SSH-E motherboard with 288-pin DDR5 RDIMM slots for this 512 GB kit to work?

Yes. The 8 × 64 GB 2Rx4 registered ECC modules are validated for the H13SSH-E, which uses the exact 288-pin DDR5 RDIMM form factor and 1.1 V voltage the kit requires.

Can I populate all eight DIMM slots with these 2Rx4 registered modules alongside any existing RDIMMs I keep?

The kit is spec-matched to the board's population rules for full 512 GB capacity; mixing different ranks or speeds is not validated and may prevent the server from posting.

How can I confirm the system recognises all 512 GB at DDR5-4800 CL40 after installation?

Enter the BIOS or UEFI and verify the memory summary shows 512 GB total, 4800 MT/s speed, CL40 latency, and ECC active on every channel.

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