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Four green DDR5 RDIMM sticks in a row

NEMIX RAM

NEMIX RAM DDR5 4800 CL40 192GB 4x48GB 2Rx8 ECC RDIMM Supermicro H14DST-F memory upgrade

SKU CH-GPF2-F9TJS

192 GB DDR5-4800 ECC registered RDIMM kit (4 × 48 GB, 2Rx8, CL40, 1.1 V) validated for the Supermicro H14DST-F motherboard

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

Size 192GB 4X48GB

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  • Exact-match 192 GB kit runs at full DDR5-4800 speed with CL40 timing
  • Registered ECC design corrects single-bit errors preventing silent data corruption
  • 2Rx8 organization and 1.1 V voltage match Supermicro H14DST-F memory-controller specs
  • Four 48 GB RDIMMs populate every slot at rated capacity without downclocking
  • Lifetime replacement warranty with US-based technical support included

Supermicro H14DST-F 192GB DDR5 kit

This 192GB kit contains four 48GB DDR5-4800 registered ECC RDIMMs built for the Supermicro H14DST-F motherboard. Each module runs at 1.10V with CL40 latency and a 2Rx8 organisation. The 288-pin registered form factor matches the board's memory slots exactly.

Upgrade from partial or mixed-capacity

Replacing a partially populated or mixed-capacity layout with this matched quad-channel kit lets the memory controller address the full 192GB at the rated 4800MT/s. The jump is worth it when the workload needs maximum registered DIMM capacity per channel and ECC error correction across every slot.

DDR5-4800 registered ECC limits

The DDR5-4800 standard tops out at 4800MT/s per module, so bandwidth scales with channel count rather than per-DIMM speed. Registered buffering adds one cycle of command latency, and the 2Rx8 density caps rank-per-channel limits on some CPU generations. ECC corrects single-bit errors but cannot recover from multi-bit failures.

Highlights

  • Exact-match 192 GB kit runs at full DDR5-4800 speed with CL40 timing
  • Registered ECC design corrects single-bit errors preventing silent data corruption
  • 2Rx8 organization and 1.1 V voltage match Supermicro H14DST-F memory-controller specs
  • Four 48 GB RDIMMs populate every slot at rated capacity without downclocking
  • Lifetime replacement warranty with US-based technical support included

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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Questions about this item

Will the 288-pin RDIMM modules fit the Supermicro H14DST-F memory slots?

Yes. The kit uses the 288-pin DDR5 RDIMM form factor that the H14DST-F requires; it is not a UDIMM or SODIMM.

What is the correct population order when installing all four 48 GB modules?

Follow the motherboard manual's approved DIMM population sequence for full 192 GB capacity; the board's rules dictate which slots fill first.

Do these registered ECC modules need any firmware updates or battery replacements over time?

No firmware or battery maintenance is required; the modules are solid-state and the ECC function operates automatically once installed.

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