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NEMIX RAM

NEMIX RAM DDR5 4800 ECC Unbuffered UDIMM 32GB 2x16GB CL40 1.1V 1Rx8 memory upgrade

SKU CH-90J4-M2C60

A 32 GB DDR5 ECC unbuffered UDIMM kit, two 16 GB modules at 4800 MT/s CL40 1.10 V, validated for Supermicro X14SAE motherboards

  • Total capacity32 GB (2 × 16 GB)
  • Rated speedDDR5 4800 (PC5 38400)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL40
  • Rated voltage1.1 V
  • Buffer typeUnbuffered

Size 32GB 2X16GB

  • ECC corrects single-bit errors on the fly, preventing silent data corruption and crashes
  • 32GB kit (2×16GB) DDR5-4800 CL40 1.10V matches the Supermicro X14SAE memory controller exactly
  • 288-pin unbuffered UDIMM form factor fits the board's required slot type, not RDIMM or SODIMM
  • 1Rx8 single-rank organisation and major-brand Samsung, Micron or Hynix chips deliver rated speed and capacity
  • Lifetime replacement warranty and free US-based technical support back the upgrade

Exact-Match DDR5 Upgrade Kit

This 32 GB kit contains two 16 GB DDR5 4800 UDIMMs built to the precise 1Rx8 rank, 1.10 V voltage and CL40 timing the memory controller expects. It is intended for administrators and workstation builders who need verified fitment on the Supermicro X14SAE motherboard.

Thermals Noise and Power

The modules run at the standard 1.10 V DDR5 voltage with no heat spreader, so power draw and thermal output remain at JEDEC baseline levels for unbuffered ECC UDIMMs. Acoustic contribution is negligible because the DIMMs have no active cooling.

ECC Reliability and Fitment

On-die ECC detects and corrects single-bit errors to prevent silent data corruption and unplanned reboots during critical workloads. The kit matches the board's required 288-pin unbuffered ECC form factor and population rules, eliminating guesswork during installation.

How it compares

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

Price $786.99
Pricier than about 58% of the 21,161 comparable items (median $397.99).
Total capacity 32 GB (2 × 16 GB)
Typical for this category: the median of 20,941 items is 32 GB.
Price per GB $24.59 per GB
Pricier than about 69% 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 numberME38400-618K2
Total capacity32 GB (2 × 16 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 rank1Rx8
Heat spreaderNo
Power
Rated voltage1.1 V
Compatibility
Compatible systemsSupermicro
In the box
Included items32 GB 2 × 16 GB DDR5 4800 MHz PC5-38400 1Rx8 1.1 V 288-PIN ECC UDIMM KIT

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Questions about this item

How do I install the 288-pin DDR5 ECC UDIMM kit on my Supermicro X14SAE motherboard, and which population step is often missed?

Insert each 16 GB module into the slots listed first in the Supermicro X14SAE manual, pressing until the ejector tabs click; the step most people skip is confirming the exact DIMM order the board requires for dual-channel operation.

What maintenance or replacement will the 1Rx8 DDR5 ECC UDIMM kit need over its service life?

No scheduled maintenance is required; ECC corrects single-bit errors automatically, and the modules are covered by a lifetime replacement warranty if a hardware fault ever develops.

What limit appears first when the 4800 MHz CL40 1.1 V DDR5 ECC kit runs under sustained load?

The DDR5-4800 CL40 timing at 1.1 V is the fixed operating point; sustained workloads stay within this validated speed, latency and voltage envelope.

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