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Four green DDR5 RDIMM modules with black chips, no heat spreaders, 288 pins each

NEMIX RAM

NEMIX RAM DDR5 ECC RDIMM 192GB (4x48GB) 4800 CL40 1.1V Registered Supermicro H13DSG-O-CPU

SKU CH-7FJX-WQBJJ

A 192 GB registered ECC DDR5 kit with four 48 GB modules running at 4800 MT/s, CL40 and 1.1 V, validated for the Supermicro H13DSG-O-CPU motherboard

  • Capacity192GB (4 x 48GB)
  • Type288-Pin DDR5 RDIMM
  • SpeedDDR5 4800 (PC5 38400)
  • CAS LatencyCL40
  • Voltage1.10V
  • ECCYes

Size 192GB 4X48GB

Show 30 more configurations
  • 192 GB kit (4 × 48 GB) gives full-capacity server memory
  • DDR5 4800 MT/s (PC5-38400) CL40 matches board-rated speed
  • Registered ECC 2Rx8 at 1.10 V prevents silent data corruption
  • 288-pin RDIMM form factor fits Supermicro H13DSG-O-CPU exactly
  • Major OEM Samsung, Micron or Hynix chips ensure enterprise reliability

192GB DDR5 ECC RDIMM kit

This 192GB kit contains four 48GB DDR5-4800 registered ECC RDIMMs built for the Supermicro H13DSG-O-CPU motherboard. The modules run at CL40 with a 1.10V operating voltage and use a 2Rx8 rank layout. Registered buffering lets every slot stay fully populated at rated speed. ECC corrects single-bit errors to prevent silent data corruption in production workloads.

Suits verified Supermicro servers.

The kit is validated for the Supermicro H13DSG-O-CPU motherboard and its specific memory-population rules. Builders using a different motherboard, a workstation that requires UDIMMs, or a system that cannot accept registered DIMMs should look elsewhere. Laptops and consumer desktops that only support unbuffered memory are also incompatible. Always consult your system manual for supported capacities and approved DIMM installation order before purchasing.

Registered ECC RDIMM form factor

The 288-pin registered RDIMM form factor is the single specification that decides fitment. This board requires registered (buffered) DIMMs, not UDIMMs or SODIMMs. The 2Rx8 rank structure and 1.10V voltage must match the memory controller expectations for full-capacity recognition. If your platform calls for a different form factor or voltage, this kit will not work.

Highlights

  • 192 GB kit (4 × 48 GB) gives full-capacity server memory
  • DDR5 4800 MT/s (PC5-38400) CL40 matches board-rated speed
  • Registered ECC 2Rx8 at 1.10 V prevents silent data corruption
  • 288-pin RDIMM form factor fits Supermicro H13DSG-O-CPU exactly
  • Major OEM Samsung, Micron or Hynix chips ensure enterprise reliability

Specifications

BrandNEMIX RAM
SeriesNEMIX RAM Original Series Server Memory
ModelDDR5 ECC RDIMM Registered Server Memory
Part NumberMR38400-4828K4
Capacity192GB (4 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 Content192GB 4X48GB DDR5 4800MHz PC5-38400 2Rx8 1.1V 288-PIN ECC RDIMM KIT

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