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Six green DDR5 RDIMM modules in a row

NEMIX RAM

NEMIX RAM 192GB DDR5 4800 ECC RDIMM 6x32GB CL40 1.1V Supermicro H14SHM

SKU CH-BYE5-3EN0X

192 GB DDR5 4800 ECC registered RDIMM kit (6 × 32 GB) validated for Supermicro H14SHM motherboards

  • Total capacity192 GB (6 × 32 GB)
  • Rated speedDDR5 4800 (PC5 38400)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL40
  • Rated voltage1.1 V
  • Buffer typeRegistered

Size 192GB 6X32GB

Show 24 more
  • 192 GB total capacity from six 32 GB modules
  • DDR5 4800 speed with CL40 latency at 1.1 V
  • ECC and registered design prevents silent data errors
  • 288-pin RDIMM form factor built for Supermicro H14SHM
  • Lifetime replacement warranty with US-based technical support

Server memory kit for Supermicro H14SHM

This 192GB kit contains six 32GB DDR5 RDIMM modules built for the Supermicro H14SHM motherboard. Each module is a 288-pin registered DIMM with ECC and a 2Rx8 organisation. The kit delivers the exact rank, voltage and timing the board's memory controller expects for full-capacity operation.

Thermals and power in normal use

The modules run at 1.1V without heat spreaders, relying on chassis airflow for cooling. Registered buffering reduces electrical load on the memory controller when all slots are populated. Power draw scales with the 4800 MT/s data rate and the 192GB total capacity under typical server workloads.

Deciding specification: registered ECC DDR5

Only registered ECC DDR5 RDIMMs are accepted by this platform; unbuffered UDIMMs or SODIMMs will not fit or function. The 2Rx8 rank structure and CL40 latency must match the motherboard's qualified-vendor list for the system to post at 4800 MT/s. Buyers needing a different form factor or non-ECC memory should look elsewhere.

How it compares

Measured against everything we stock in Model-Specific Memory Upgrades, at today’s prices. Recalculated every night.

Price $5,209.99
Pricier than about 80% of the 21,161 comparable items (median $397.99).
Total capacity 192 GB (6 × 32 GB)
Higher than about 75% of the 20,941 comparable items (median 32 GB).
Price per GB $27.14 per GB
Pricier than about 75% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameNEMIX RAM
Product lineNEMIX RAM Original Series Server Memory
Model nameDDR5 ECC RDIMM Registered Server Memory
Part numberMR38400-328K6
Total capacity192 GB (6 × 32 GB)
Product type288-Pin DDR5 RDIMM
Performance
Rated speedDDR5 4800 (PC5 38400)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL40
ECC supportYes
Buffer typeRegistered
Memory rank2Rx8
Heat spreaderNo
Power
Rated voltage1.1 V
Compatibility
Compatible systemsSupermicro
In the box
Included items192 GB 6 × 32 GB DDR5 4800 MHz PC5-38400 2Rx8 1.1 V 288-PIN ECC RDIMM KIT

Other versions of this model

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Questions about this item

How do I install the 6x32GB DDR5 4800 RDIMM kit in my Supermicro H14SHM, and which step is commonly missed?

Populate all six slots following the motherboard manual's exact DIMM population order; the step most often missed is verifying the required sequence before inserting modules.

What maintenance or replacement will the 192GB DDR5 ECC RDIMM kit need over its service life?

No scheduled maintenance is required; ECC corrects single-bit errors automatically, and a module is only replaced if it fails, covered by lifetime replacement.

What limit appears first when the 192GB DDR5 4800 CL40 kit runs sustained workloads?

The memory controller's maximum supported capacity and population rules limit how many 2Rx8 registered DIMMs can operate at the rated 4800 speed.

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