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Four green DDR5 RDIMM sticks in a clear tray

NEMIX RAM

NEMIX RAM DDR5 4800 64GB 4x16GB CL40 1.1V ECC RDIMM Supermicro H13DSH memory upgrade

SKU CH-AS6G-94QYG

A 64 GB DDR5 ECC registered memory kit with four 16 GB modules running at 4800 MT/s, CL40, 1.1 V for Supermicro H13DSH motherboards

  • Capacity64GB (4 x 16GB)
  • Type288-Pin DDR5 RDIMM
  • SpeedDDR5 4800 (PC5 38400)
  • CAS LatencyCL40
  • Voltage1.10V
  • ECCYes

Size 64GB 4X16GB

Show 30 more configurations
  • Exact DDR5-4800 kit matches Supermicro H13DSH specs for full-speed operation
  • 64 GB in four 16 GB modules fills every slot at rated capacity
  • Registered ECC design offloads the controller and corrects single-bit errors
  • 10 V operation at CL40 keeps power draw low under load
  • Built with major OEM chips from Samsung, Micron or Hynix for enterprise reliability

Exact-fit DDR5 ECC RDIMM kit for Supermicro H13DSH

This 64 GB kit delivers four 16 GB DDR5 4800 registered ECC modules at 1.1 V and CL40. It matches the rank, voltage and timing the H13DSH memory controller expects so every slot is recognised at full capacity and rated speed.

Four ranks of 1Rx8 give 64 GB total capacity

Registered architecture offloads the controller so all four slots run fully populated at DDR5 4800. ECC corrects single-bit errors on the fly to prevent silent data corruption. The kit stops at 64 GB; larger configurations need a different part number.

288-pin RDIMM form factor

Samsung, Micron or Hynix components populate the bare modules for enterprise reliability. The registered DIMM layout fits only RDIMM slots — not UDIMM or SODIMM — and the low-profile height suits dense server chassis. Lifetime replacement warranty and US-based technical support back the kit.

Highlights

  • Exact DDR5-4800 kit matches Supermicro H13DSH specs for full-speed operation
  • 64 GB in four 16 GB modules fills every slot at rated capacity
  • Registered ECC design offloads the controller and corrects single-bit errors
  • 10 V operation at CL40 keeps power draw low under load
  • Built with major OEM chips from Samsung, Micron or Hynix for enterprise reliability

Specifications

BrandNEMIX RAM
SeriesNEMIX RAM Original Series Server Memory
ModelDDR5 ECC RDIMM Registered Server Memory
Part NumberMR38400-618K4
Capacity64GB (4 x 16GB)
Type288-Pin DDR5 RDIMM
SpeedDDR5 4800 (PC5 38400)
CAS LatencyCL40
Voltage1.10V
ECCYes
Buffered/RegisteredRegistered
Rank1Rx8
ChipsetMajor OEM Samsung, Micron, Hynix
Heat SpreaderNo
Compatible SystemSupermicro
FeaturesDDR5 ECC RDIMM Motherboard Compatible
Package Content64GB 4X16GB DDR5 4800MHz PC5-38400 1Rx8 1.1V 288-PIN ECC RDIMM KIT

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Questions about this item

Will this 64GB DDR5-4800 1Rx8 RDIMM kit work in a Supermicro H13DSH that already has older DDR5 modules installed?

Mixing this 1.1V CL40 288-pin registered ECC kit with other DDR5 modules may prevent the server from running at the rated 4800MHz speed or full 64GB capacity; the H13DSH manual specifies exact population rules for matched kits.

How can I confirm the kit is running at DDR5-4800 CL40 1.1V with ECC active after installation?

Enter the BIOS or use a tool such as dmidecode to verify each 16GB module shows 4800MHz, CL40 timings, 1.1V, registered ECC, and 1Rx8 organisation.

Does the package include only the four 16GB RDIMMs or are heatsinks and installation hardware also supplied?

The box contains the 64GB 4x16GB DDR5-4800 CL40 1.1V ECC RDIMM kit only; no heat spreaders or extra mounting hardware are included.

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