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Four green DDR5 RDIMM modules with black chips and gold contacts

NEMIX RAM

NEMIX RAM 192GB (4 x 48GB) DDR5 4800 CL40 2Rx8 ECC RDIMM memory upgrade

SKU CH-3CNF-D6Z2C

Adds 192 GB of DDR5 ECC registered memory in four 48 GB modules running at 4800 MT/s CL40 1.1 V for the Supermicro H14DSG-OM 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 total capacity for memory-intensive server workloads
  • DDR5 4800 speed rated at PC5-38400 bandwidth
  • CL40 CAS latency with 1.1 V operating voltage
  • 2Rx8 Registered ECC RDIMM for error correction and signal buffering
  • Verified fit for Supermicro H14DSG-OM motherboard with 288-pin DDR5 slots

Exact-match server kit

This NEMIX RAM kit delivers 192GB through four 48GB DDR5 RDIMM modules rated at 4800 MT/s with CL40 timings. Each stick runs at 1.1V and uses a 2Rx8 registered ECC layout that matches the Supermicro H14DSG-OM memory controller expectations. The 288-pin form factor ensures correct seating in every supported slot.

Suited for full-capacity ECC builds

Administrators populating all channels on the named Supermicro board gain registered buffering and on-the-fly error correction without mixing ranks or voltages. Sites needing unbuffered UDIMMs, SODIMM form factors, or non-ECC memory should look elsewhere because this kit is strictly registered RDIMM.

Four modules at rated speed

The 192GB total installs as a matched 4 x 48GB set so the platform sees the full capacity at DDR5-4800 without down-clocking. Headroom ends at the JEDEC 4800 specification; workloads demanding higher data rates or lower latency than CL40 will exceed what these modules provide.

Highlights

  • 192 GB total capacity for memory-intensive server workloads
  • DDR5 4800 speed rated at PC5-38400 bandwidth
  • CL40 CAS latency with 1.1 V operating voltage
  • 2Rx8 Registered ECC RDIMM for error correction and signal buffering
  • Verified fit for Supermicro H14DSG-OM motherboard with 288-pin DDR5 slots

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

Other versions of this model

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Questions about this item

Does the Supermicro H14DSG-OM motherboard need all four DDR5 RDIMM slots filled for this 192GB kit to work?

The kit contains four 48GB modules totalling 192GB; the H14DSG-OM manual specifies the supported population order for full-capacity operation.

Can I keep my existing DDR5 4800 RDIMMs and add this 2Rx8 ECC registered kit alongside them?

Mixing ranks or vendors can prevent the memory controller from training at 4800MT/s; the board manual lists approved combinations for stable operation.

How do I confirm the system sees the full 192GB at DDR5 4800 CL40 after installation?

Enter BIOS and verify the memory information screen reports 192GB capacity, 4800MT/s speed and CL40 latency with ECC active.

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