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Green circuit board DDR5 RDIMM memory module with black chips no heat spreader

NEMIX RAM

NEMIX RAM 32GB DDR5 5600 ECC RDIMM 2Rx8 CL46 1.1V Supermicro H14SST-G memory upgrade

SKU CH-FQ77-578Z2

32 GB DDR5-5600 registered ECC RDIMM, CL46 at 1.1 V, 2Rx8, verified for Supermicro H14SST-G

  • Total capacity32 GB
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL46
  • Rated voltage1.1 V
  • Buffer typeRegistered
  • Exact 32 GB DDR5-5600 upgrade for Supermicro H14SST-G
  • Registered ECC RDIMM corrects single-bit errors automatically
  • 2Rx8 organisation keeps every slot populated at full speed
  • 10 V operation matches the board's memory controller spec
  • 288-pin DDR5 form factor fits the required DIMM sockets

Exact-match DDR5-5600 upgrade for Supermicro

This 32 GB DDR5 RDIMM runs at 5600 MT/s with CL46 timing and 1.10 V. Registered ECC architecture and a 2Rx8 organisation give the memory controller the precise electrical load it expects. The module installs in any of the board's 288-pin slots and is recognised at full capacity without manual tuning.

Suited for administrators populating Supermicro

The registered design and on-die ECC protect production workloads from single-bit errors and allow every slot to be filled. Builders who need unbuffered UDIMMs, SODIMM form factors, or non-ECC memory for consumer platforms should choose a different module.

Fits directly into the H14SST-G memory subsystem

Each stick occupies one 288-pin DDR5 RDIMM slot and draws 1.10 V from the server's regulated supply. Registered buffering frees the onboard memory controller from excessive electrical load, leaving more headroom for fully populated configurations. Consult the motherboard manual for approved population order before installation.

How it compares

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

Price $958.99
Pricier than about 60% 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 $29.97 per GB
Pricier than about 85% 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 numberMR44800-328K1
Total capacity32 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 items32 GB DDR5 5600 MHz PC5-44800 2Rx8 1.1 V 288-PIN ECC RDIMM KIT

Questions about this item

Do I need a Supermicro H14SST-G motherboard with DDR5 RDIMM slots to use this 32GB 5600 CL46 module?

Yes, this is a 288-pin DDR5 RDIMM built for the H14SST-G; the board must support DDR5 Registered ECC memory at 1.1 V for the module to be recognised and run at its rated 5600 speed.

Can I add this 2Rx8 CL46 1.1V RDIMM alongside other registered ECC modules already installed in my H14SST-G?

The H14SST-G requires matching rank, voltage and timing across populated slots; this 2Rx8 CL46 1.1V stick should be paired with identical spec modules and installed in the population order shown in the board manual.

How do I confirm the system sees the full 32 GB at DDR5-5600 CL46 after installation?

Enter BIOS or use a hardware tool such as dmidecode; verify the module reports 32 GB capacity, 5600 MT/s speed, CL46 latency, 1.1 V voltage and ECC Registered status without errors.

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