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Green bare circuit board with black memory chips and gold edge connectors

NEMIX RAM

NEMIX RAM 32GB DDR5 4800MHz PC5-38400 2Rx8 1.1V CL40 288-PIN ECC UDIMM Supermicro X14SAE

SKU CH-WPCH-3FCZX

32GB DDR5 4800MHz ECC UDIMM with 2Rx8 rank, CL40 latency and 1.1V operation, verified for Supermicro X14SAE motherboards

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

Size 32GB

  • 32 GB DDR5 capacity expands workstation memory headroom
  • ECC protection corrects single-bit errors to prevent data corruption
  • 4800 MHz DDR5 speed matches the Supermicro X14SAE rated frequency
  • 1 V operation meets the platform voltage requirement exactly
  • 288-pin UDIMM form factor fits the motherboard slots directly

Exact-match DDR5 ECC UDIMM for Supermicro X14SAE

This 32 GB DDR5-4800 module delivers 2Rx8 unbuffered ECC memory at 1.1 V and CL40. It is built to the precise rank, voltage and timing the board's memory controller expects so the full capacity is recognised at rated speed.

Simple DIMM installation with population rules

The 288-pin UDIMM seats in the standard DDR5 slot without extra cables or tools. The main risk is ignoring the motherboard's DIMM population order; an incorrect slot sequence can prevent the system from posting or limit the memory to a lower speed.

Verify board capacity limits and slot layout

Check the Supermicro X14SAE manual for the maximum supported capacity per slot and the approved population sequence before ordering. Ensure the BIOS is current enough to initialise DDR5 ECC unbuffered modules at 4800 MT/s.

How it compares

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

Price $694.99
Pricier than about 56% 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 $21.72 per GB
Pricier than about 67% 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 Memory
Model nameDDR5 ECC Unbuffered UDIMM Memory
Part numberME38400-328K1
Total capacity32 GB
Product type288-Pin DDR5 ECC UDIMM
Performance
Rated speedDDR5 4800 (PC5 38400)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL40
ECC supportYes
Buffer typeUnbuffered
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 UDIMM KIT

Other versions of this model

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Questions about this item

How can I confirm the module is running at DDR5 4800 (PC5-38400) with CL40 after installing it in my Supermicro X14SAE?

Enter the BIOS or use a system-information tool such as CPU-Z and verify the memory frequency reads 4800 MT/s, the CAS latency shows CL40, and the voltage is set to 1.10 V. The module is an exact-match upgrade, so the board should recognise it at full rated speed without manual tuning.

What exactly ships in the package and is anything else required to use the memory?

The box contains one 32 GB DDR5 4800 MHz PC5-38400 2Rx8 1.1 V CL40 288-pin ECC UDIMM. No heat spreader is included and none is needed; the motherboard slot supplies all power and signalling.

Which capacity or rank option should I choose if my X14SAE manual lists both 1Rx8 and 2Rx8 DIMMs as supported?

This kit is a single 32 GB 2Rx8 module. Select it when your board's population rules call for a 2Rx8 DIMM in the target slot; if the manual specifies 1Rx8 only, choose a different rank configuration.

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