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Twelve green DDR5 RDIMM modules in a row

NEMIX RAM

NEMIX RAM 384GB (12x32GB) DDR5 5600 CL46 2Rx8 ECC RDIMM Supermicro H14SHM memory upgrade

SKU CH-2ESA-1YC08

384GB DDR5-5600 ECC registered kit with twelve 32GB dual-rank modules tuned for Supermicro H14SHM servers

  • Total capacity384 GB (12 × 32 GB)
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL46
  • Rated voltage1.1 V
  • Buffer typeRegistered

Size 384GB 12X32GB

Show 24 more
  • 384 GB total capacity from twelve 32 GB modules
  • DDR5-5600 speed with CL46 latency for rated performance
  • Registered ECC design corrects errors and stabilises full population
  • 1 V operation at 2Rx8 rank matches controller expectations
  • 288-pin RDIMM form factor verified for Supermicro H14SHM

Exact-fit DDR5 RDIMM kit for Supermicro H14SHM

This 384GB kit delivers twelve 32GB DDR5-5600 registered ECC modules built to the precise rank, voltage and timing the H14SHM memory controller expects. It targets administrators who need to populate every slot at full capacity without compatibility guesswork.

Tool-free slot installation

Each 288-pin RDIMM seats in the standard DIMM sockets, but the board requires a specific population sequence when all twelve slots are used. Ignoring the manual's slot order is the most common reason the system fails to recognise the full 384GB at rated speed.

DDR5-5600 CL46 2Rx8 registered ECC at 1.1V

This single specification — speed, latency, rank architecture, registered buffering, ECC and voltage combined — decides whether the kit matches the H14SHM's qualified-vendor list. If the manual calls for different timing, rank or voltage, the modules will not operate as intended.

How it compares

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

Price $11,160.99
Pricier than about 89% of the 21,161 comparable items (median $397.99).
Total capacity 384 GB (12 × 32 GB)
Higher than about 85% of the 20,941 comparable items (median 32 GB).
Price per GB $29.07 per GB
Pricier than about 82% 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 numberMR44800-328K12
Total capacity384 GB (12 × 32 GB)
Product type288-Pin DDR5 RDIMM
Performance
Rated speedDDR5 5600 (PC5 44800)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL46
ECC supportYes
Buffer typeRegistered
Memory rank2Rx8
Heat spreaderNo
Power
Rated voltage1.1 V
Compatibility
Compatible systemsSupermicro
In the box
Included items384 GB 12 × 32 GB DDR5 5600 MHz PC5-44800 2Rx8 1.1 V 288-PIN ECC RDIMM KIT

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Questions about this item

How can I verify the 384GB kit is running at DDR5 5600 CL46 after installation?

Enter the server BIOS or UEFI and confirm the memory speed shows 5600 MT/s, CAS latency reads CL46, voltage is set to 1.10V, and all 12 modules are detected at 32GB each for the full 384GB capacity.

What is included in the package and do I need any extra parts for the Supermicro H14SHM?

The box contains the 12-module 384GB kit of 288-pin DDR5 5600 ECC Registered RDIMMs; no additional memory parts are required for the H14SHM motherboard.

Which capacity version should I choose for a fully populated Supermicro H14SHM?

Select the 384GB (12 x 32GB) kit to fill every DIMM slot with the matched 2Rx8 Registered ECC modules the board expects.

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