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Green circuit board with black memory chips, no heat spreader, 288 gold pins along the bottom edge

NEMIX RAM

NEMIX RAM 32GB DDR5 4800MHz CL40 2Rx8 1.1V UDIMM memory upgrade for Supermicro X14SAE

SKU CH-DCXS-Y80DZ

32 GB DDR5 UDIMM running at 4800 MHz CL40 1.1 V, 2Rx8 unbuffered non-ECC, validated for Supermicro X14SAE motherboards

  • Capacity32GB
  • Type288-Pin DDR5 UDIMM
  • SpeedDDR5 4800 (PC5 38400)
  • CAS LatencyCL40
  • Voltage1.10V
  • ECCNo

Size 32GB

  • 32 GB DDR5 capacity for demanding workloads
  • 4800 MHz speed rated for PC5-38400 bandwidth
  • CL40 latency with 1.1 V operation
  • 2Rx8 dual-rank unbuffered UDIMM design
  • Verified compatibility with Supermicro X14SAE motherboard

Exact-match DDR5 upgrade for Supermicro X14SAE

This 32GB DDR5-4800 UDIMM delivers the precise rank, voltage and timing the motherboard expects. The module is a single 32GB stick built to PC5-38400 specification with CL40 latency at 1.1V. It targets builders who need a verified fitment for that specific Supermicro platform.

288-pin unbuffered form factor with major OEM chips

The stick uses Samsung, Micron or Hynix components and carries no heat spreader. Its 288-pin UDIMM edge connector matches the board's DDR5 slots exactly, while the unbuffered, non-ECC design follows the memory-population rules documented for the X14SAE. Buyers who need ECC or registered modules cannot use this kit.

Standard 1.1V operation keeps thermals and power low

Running at the JEDEC-defined 1.1V means the module draws minimal power and generates little heat under normal workloads. No active cooling is required and acoustic impact is negligible. Systems that demand higher voltages or faster speeds will not reach those targets with this module.

Highlights

  • 32 GB DDR5 capacity for demanding workloads
  • 4800 MHz speed rated for PC5-38400 bandwidth
  • CL40 latency with 1.1 V operation
  • 2Rx8 dual-rank unbuffered UDIMM design
  • Verified compatibility with Supermicro X14SAE motherboard

Specifications

BrandNEMIX RAM
SeriesNEMIX RAM Original Series Memory
ModelDDR5 Non-ECC Unbuffered UDIMM Memory
Part NumberMD38400-328K1
Capacity32GB
Type288-Pin DDR5 UDIMM
SpeedDDR5 4800 (PC5 38400)
CAS LatencyCL40
Voltage1.10V
ECCNo
Buffered/RegisteredUnbuffered
Rank2Rx8
ChipsetMajor OEM Samsung, Micron, Hynix
Heat SpreaderNo
Compatible SystemSupermicro
FeaturesDDR5 Non-ECC Unbuffered UDIMM Motherboard Compatible
Package Content32GB DDR5 4800MHz PC5-38400 2Rx8 1.1V 288-PIN Non-ECC UDIMM KIT

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Questions about this item

What DDR5 speed and PC5 rating does this 32GB UDIMM run at?

This module operates at DDR5 4800 with a PC5-38400 data rate, matching the Supermicro X14SAE memory controller specification.

Does this 288-pin UDIMM fit the Supermicro X14SAE motherboard slots?

Yes, the 288-pin unbuffered DDR5 form factor is exactly what the X14SAE requires; it is not an ECC registered or SODIMM module.

How do I install this 2Rx8 kit and what population order should I follow?

Insert the UDIMM into the slot sequence listed in the X14SAE manual; the board's population rules determine which slot gets filled first for full 32GB recognition.

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