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Green rectangular circuit board with black memory chips and gold edge connector

NEMIX RAM

NEMIX RAM 32GB 1x32GB DDR4 3200 CL22 1.2V 2Rx8 288-pin UDIMM memory upgrade

SKU CH-HR6K-Z2EWA

A 32 GB DDR4 3200 module with CL22 timing, 1.2 V operation and 2Rx8 organisation for compatible Samsung desktop systems

  • Total capacity32 GB
  • Rated speedDDR4 3200 (PC4 25600)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL22
  • Buffer typeUnbuffered
  • Rated voltage1.2 V
  • 32 GB capacity expands multitasking headroom for demanding workloads
  • DDR4 3200 speed moves data faster across the memory bus
  • CL22 latency keeps response times tight under load
  • 2 V operation reduces power draw and heat output
  • 288-pin UDIMM form factor fits standard desktop DIMM slots

Samsung Desktop Compatible DDR4 Upgrade

This 32 GB DDR4 3200 module is built for Samsung desktop PCs that accept unbuffered non-ECC UDIMMs. It targets system integrators and IT professionals who need a direct replacement validated for Samsung platforms. The single-module design suits boards with limited DIMM slots or users upgrading one slot at a time.

2Rx8 Dual-Rank Organisation

The 2Rx8 configuration places two ranks on a single 288-pin stick, giving the memory controller more open pages per channel. That organisation is the key compatibility factor; some Samsung motherboards require dual-rank modules to reach full rated speed or capacity per slot. Verify the board’s rank support before ordering.

No Heat Spreader or Software Bundle

The module ships without a heat spreader, keeping the profile low for tight chassis clearances. No software, drivers or licensing keys are included — installation is purely physical. The bare PCB also allows visual inspection of the Samsung, Micron or Hynix chips used in each batch.

How it compares

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

Price $189.99
Cheaper than about 59% 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 $5.94 per GB
Cheaper than about 66% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameNEMIX RAM
Product lineSamsung Desktop PC Compatible Series Memory
Model nameSamsung DDR4 3200 MHz Non-ECC Unbuffered UDIMM
Part numberMD25600-328K1
Total capacity32 GB
Product type288-Pin DDR4 UDIMM
Performance
Rated speedDDR4 3200 (PC4 25600)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL22
ECC supportNo
Buffer typeUnbuffered
Heat spreaderNo
Memory rank2Rx8
Power
Rated voltage1.2 V
Compatibility
Compatible systemsSamsung
In the box
Included items32 GB (1 × 32 GB) DDR4 3200 MHz PC4-25600 2Rx8 1.2 V CL22 288-PIN Non-ECC Unbuffered UDIMM

Questions about this item

What does the 3200 speed rating actually deliver once the module is installed?

The module runs at DDR4 3200 (PC4-25600) with CL22 latency at 1.20V, providing the rated bandwidth when the motherboard supports that speed.

How does the 288-pin DDR4 UDIMM interface limit what the memory can do?

The 288-pin unbuffered DDR4 UDIMM format is keyed for desktop motherboards and cannot be used in laptop SO-DIMM slots or registered server DIMM sockets.

What physical clearance does the 32GB 2Rx8 stick need to fit in the case?

The stick is a standard-height 288-pin UDIMM without a heat spreader, so it fits most desktop DIMM slots, but verify CPU-cooler clearance in tight builds.

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