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Single green DDR4 UDIMM module, 288 pins, no heat spreader

NEMIX RAM

NEMIX RAM 16GB DDR4 3200 CL22 1Rx8 UDIMM ASUS TRX40 Zenith II Extreme memory upgrade

SKU CH-PJ2N-BKHEZ

16 GB DDR4 3200 CL22 1Rx8 UDIMM validated for ASUS TRX40 Zenith II Extreme motherboards

  • Capacity16GB
  • SpeedDDR4 3200 (PC4 25600)
  • ECCNo
  • Buffered/RegisteredUnbuffered
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • Voltage1.20V
  • 16 GB DDR4 3200 memory expands system capacity
  • CL22 latency and 1.2 V operation for stable performance
  • 1Rx8 single-rank layout aids compatibility with TRX40 boards
  • 288-pin UDIMM form factor fits standard desktop slots
  • Built with major OEM Samsung Micron Hynix chips for reliability

ASUS TRX40 Zenith II Extreme DDR4 Upgrade

This 16 GB DDR4 3200 module is built for the ASUS TRX40 ROG Zenith II Extreme motherboard. It targets enthusiasts and workstation users who need a single 1Rx8 UDIMM to expand system memory without ECC or registered buffering.

Single 288-Pin UDIMM in the Box

The package contains one 16 GB stick rated at PC4-25600 CL22 1.20 V. No heat spreader, extra cables, software or additional modules are included, so the upgrade adds exactly one rank of unbuffered memory to a compatible slot.

Standard UDIMM Installation

The 288-pin DIMM installs like any desktop DDR4 module: align the notch, press until the latches click, then power on. Because the board is qualified for this part number, the main risk is seating the stick fully; an incomplete insertion will prevent the system from posting.

Highlights

  • 16 GB DDR4 3200 memory expands system capacity
  • CL22 latency and 1.2 V operation for stable performance
  • 1Rx8 single-rank layout aids compatibility with TRX40 boards
  • 288-pin UDIMM form factor fits standard desktop slots
  • Built with major OEM Samsung Micron Hynix chips for reliability

Specifications

BrandNEMIX RAM
SeriesASUS Gaming Motherboard Compatible Series Memory
ModelASUS DDR4 3200MHZ Non-ECC Unbuffered UDIMM
Part NumberMD25600-618K1
Capacity16GB
SpeedDDR4 3200 (PC4 25600)
ECCNo
Buffered/RegisteredUnbuffered
ChipsetMajor OEM Samsung, Micron, Hynix
Voltage1.20V
Compatible SystemASUS
CAS LatencyCL22
Heat SpreaderNo
Type288-Pin DDR4 UDIMM
Rank1Rx8
FeaturesDDR4 Non- ECC Unbuffered UDIMM Motherboard Compatible
Package Content16GB (1X16GB) DDR4 3200MHZ PC4-25600 1Rx8 1.2V CL22 288-PIN Non-ECC Unbuffered UDIMM

Questions about this item

Will the CL22 latency ever need adjustment as the module ages?

CAS latency is a fixed timing set by the SPD; it does not drift or require retuning during the module's service life.

What limits continuous throughput at DDR4 3200 speed?

The 1Rx8 organisation and CL22 timings cap sustained bandwidth before thermal or voltage limits appear.

How much heat does the 1.20 V UDIMM produce under all-day load?

At 1.20 V without a heat spreader the module runs cool; typical case airflow is sufficient for continuous operation.

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