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Six green DDR5 RDIMM modules in anti-static tray

NEMIX RAM

NEMIX RAM DDR5 4800 288GB 6x48GB CL40 1.1V ECC RDIMM Supermicro H13SSW memory upgrade

SKU CH-V0JH-GBCQ8

A 288 GB DDR5 kit of six 48 GB registered ECC modules at 4800 MT/s, CL40 and 1.1 V, validated for the Supermicro H13SSW motherboard

  • Capacity288GB (6 x 48GB)
  • Type288-Pin DDR5 RDIMM
  • SpeedDDR5 4800 (PC5 38400)
  • CAS LatencyCL40
  • Voltage1.10V
  • ECCYes

Size 288GB 6X48GB

Show 24 more configurations
  • 288 GB total capacity from six 48 GB modules for large memory workloads
  • DDR5 4800 speed with CL40 latency delivers rated server performance
  • Registered ECC design corrects single-bit errors and offloads the memory controller
  • 1 V operation matches the Supermicro H13SSW memory controller specification
  • Exact-match 288-pin RDIMM kit validated for full-population stability

Compatibility with Supermicro H13SSW

This 288GB kit is built specifically for the Supermicro H13SSW motherboard. The 288-pin RDIMM form factor matches the board's registered memory slots and population rules. Systems requiring UDIMM or SODIMM modules cannot use this memory.

Suited for registered ECC DDR5 servers

This kit fits administrators who need registered ECC DDR5 memory at the exact voltage, rank, and timing the H13SSW expects. It is not for workstations or desktops that accept only unbuffered non-ECC DIMMs, nor for boards limited to lower capacities or different DDR generations.

288GB total capacity in six 48GB modules

The six-module 48GB configuration delivers 288GB total capacity, the single specification that determines whether this kit matches your server's maximum supported memory and slot count. Verify your motherboard manual for approved population order before installing.

Highlights

  • 288 GB total capacity from six 48 GB modules for large memory workloads
  • DDR5 4800 speed with CL40 latency delivers rated server performance
  • Registered ECC design corrects single-bit errors and offloads the memory controller
  • 1 V operation matches the Supermicro H13SSW memory controller specification
  • Exact-match 288-pin RDIMM kit validated for full-population stability

Specifications

BrandNEMIX RAM
SeriesNEMIX RAM Original Series Server Memory
ModelDDR5 ECC RDIMM Registered Server Memory
Part NumberMR38400-4828K6
Capacity288GB (6 x 48GB)
Type288-Pin DDR5 RDIMM
SpeedDDR5 4800 (PC5 38400)
CAS LatencyCL40
Voltage1.10V
ECCYes
Buffered/RegisteredRegistered
Rank2Rx8
ChipsetMajor OEM Samsung, Micron, Hynix
Heat SpreaderNo
Compatible SystemSupermicro
FeaturesDDR5 ECC RDIMM Motherboard Compatible
Package Content288GB 6X48GB DDR5 4800MHz PC5-38400 2Rx8 1.1V 288-PIN ECC RDIMM KIT

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Questions about this item

Does my Supermicro H13SSW motherboard need a specific BIOS version or CPU to recognise all six 48 GB DDR5-4800 RDIMMs?

The kit is spec-matched to the H13SSW memory-population rules; consult your system or motherboard manual for supported capacities, approved DIMM order and installation steps before purchase.

Can I mix these 2Rx8 registered ECC modules with any existing DDR5 UDIMMs or lower-capacity RDIMMs I already have installed?

Registered (buffered) architecture offloads the memory controller so every slot runs fully populated at full capacity; mixing with unbuffered or different-rank DIMMs is not supported by the board's population rules.

After installation, how do I verify the kit is running at DDR5-4800 CL40 1.1 V with ECC active?

Check the BIOS memory information screen or use a tool such as dmidecode to confirm speed shows 4800 MT/s, CAS latency 40, voltage 1.10 V and ECC type registered.

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