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

NEMIX RAM

NEMIX RAM 16GB DDR4 2933 CL21 1.2V 288-Pin UDIMM desktop RAM

SKU CH-6H7R-X62Q8

16 GB DDR4 desktop module running at 2933 MT/s with CL21 latency and 1.2 V operation

  • Capacity16GB
  • Type288-Pin DDR4 UDIMM
  • SpeedDDR4 2933 (PC4 23400)
  • CAS LatencyCL21
  • Voltage1.20V
  • ECCNo

Capacity 16GB

  • 16 GB capacity handles demanding workloads smoothly
  • DDR4 2933 speed delivers responsive system performance
  • CL21 latency ensures efficient data access timing
  • 20 V operation reduces power consumption and heat
  • 288-pin UDIMM design fits standard desktop motherboards

16GB DDR4 2933 UDIMM for desktop upgrades

This NEMIX RAM module adds 16GB of DDR4 memory running at 2933 MT/s with CL21 latency. It uses a standard 288-pin UDIMM form factor and operates at 1.2V. The stick is unbuffered and non-ECC, making it suitable for typical desktop motherboards.

Original Series DDR4 compatibility focus

The module is built with major OEM chips from Samsung, Micron or Hynix. It carries the MD23400-628K1 part number and targets broad motherboard compatibility. No heat spreader or LEDs are included, keeping the profile low for tight slots.

Unbuffered non-ECC build with 288-pin connector

The green PCB uses a 2Rx8 organisation and has no heat spreader, so clearance is minimal. Gold-edge 288-pin connectors seat directly into DDR4 DIMM slots. The 1.20V rating matches standard DDR4 voltage for straightforward installation.

Highlights

  • 16 GB capacity handles demanding workloads smoothly
  • DDR4 2933 speed delivers responsive system performance
  • CL21 latency ensures efficient data access timing
  • 20 V operation reduces power consumption and heat
  • 288-pin UDIMM design fits standard desktop motherboards

Specifications

BrandNEMIX RAM
SeriesNEMIX RAM DDR4 Orignial Desktop PC 288-Pin Non-ECC Unbuffered UDIMM Memory
ModelOriginal Series DDR4 Desktop PC Memory Solutions
Part NumberMD23400-628K1
Capacity16GB
Type288-Pin DDR4 UDIMM
SpeedDDR4 2933 (PC4 23400)
CAS LatencyCL21
Voltage1.20V
ECCNo
Buffered/RegisteredUnbuffered
ChipsetMajor OEM Samsung, Micron, Hynix
Heat SpreaderNo
FeaturesDDR4 Non-ECC Unbuffered UDIMM Motherboard Compatible
LED ColorNone

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Questions about this item

Will the 16GB DDR4 module ever need its heat spreader replaced?

This module ships without a heat spreader, so there is no spreader to replace; the bare PCB relies on case airflow for cooling.

What limits sustained throughput first on this 2933 CL21 stick?

The rated 2933 MT/s speed and CL21 latency set the bandwidth ceiling; the memory controller cannot push data faster than the JEDEC spec allows.

How much heat and power does the 1.2V DDR4 kit produce during all-day workloads?

At 1.20 V the module draws minimal power and generates little heat; adequate case ventilation is sufficient for continuous operation.

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