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Green circuit board DDR5 RDIMM memory module with black chips and gold edge connectors

NEMIX RAM

NEMIX RAM 32GB DDR5 4800MHz CL40 2Rx8 ECC Registered RDIMM Supermicro H14SHM memory upgrade

SKU CH-SPVT-E09HX

32 GB DDR5 4800 MHz CL40 2Rx8 ECC registered RDIMM at 1.1 V for Supermicro H14SHM servers

  • Total capacity32 GB
  • Rated speedDDR5 4800 (PC5 38400)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL40
  • Rated voltage1.1 V
  • Buffer typeRegistered

Size 32GB

Show 24 more
  • 32 GB capacity expands server memory headroom for virtualization workloads
  • DDR5 4800 MT/s speed matches the Supermicro H14SHM memory controller specification
  • CL40 CAS latency and 1.10 V voltage deliver the exact timing the platform expects
  • 2Rx8 Registered ECC architecture enables full-slot population with single-bit error correction
  • 288-pin RDIMM form factor ensures correct physical and electrical fit in the target motherboard

Supermicro H14SHM DDR5 RDIMM Upgrade

This NEMIX RAM module is a 32GB DDR5 4800MHz PC5-38400 2Rx8 Registered ECC RDIMM built for the Supermicro H14SHM motherboard. It delivers the exact rank, voltage, and timing the board's memory controller expects for full-capacity recognition at rated speed.

Suited for Registered ECC Server Configurations

It fits administrators expanding Supermicro H14SHM systems that require 288-pin Registered ECC DDR5 modules operating at 1.1V CL40. It is not for platforms that accept only unbuffered UDIMMs or SODIMMs, nor for workloads needing non-ECC consumer memory.

2Rx8 Registered ECC at 1.1V CL40

The 2Rx8 registered ECC organization at 1.1V CL40 is the single specification that determines whether this module matches your server's qualified vendor list and population rules. Verify supported capacities and slot order in the system manual before purchase.

How it compares

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

Price $808.99
Pricier than about 58% of the 21,161 comparable items (median $397.99).
Total capacity 32 GB
Typical for this category: the median of 20,941 items is 32 GB.
Price per GB $25.28 per GB
Pricier than about 70% 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 numberMR38400-328K1
Total capacity32 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 items32 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

Does my Supermicro H14SHM motherboard need to support 288-pin registered ECC DDR5 DIMMs for this module to work?

Yes, the board must accept 288-pin RDIMMs with ECC and registered buffering; the H14SHM is listed as a compatible system for this exact 32GB 4800MHz CL40 1.1V 2Rx8 kit.

Can I install this 2Rx8 registered ECC DDR5 DIMM alongside existing 1Rx8 registered ECC DDR5 modules on the same H14SHM board?

Mixing ranks is possible if the motherboard manual permits it; the H14SHM memory-population rules decide which slots can combine 2Rx8 and 1Rx8 registered ECC DDR5 DIMMs at 4800MHz.

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

Check the BIOS memory information or a tool like CPU-Z: it should show 4800 MT/s, CAS 40, 1.10V, registered ECC, and 32GB per module recognised.

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