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Green rectangular circuit board with gold contacts and black chips no heat spreader

NEMIX RAM

NEMIX RAM 32GB DDR4 2933 CL21 2Rx8 1.2V UDIMM memory upgrade

SKU CH-N3H3-S26GY

32 GB DDR4 2933 CL21 2Rx8 1.2 V UDIMM module compatible with Samsung systems

  • Total capacity32 GB
  • Rated speedDDR4 2933 (PC4 23400)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL21
  • Buffer typeUnbuffered
  • Rated voltage1.2 V
  • 32 GB capacity handles heavy workloads
  • DDR4 2933 speed supports fast data transfer
  • CL21 latency balances timing and stability
  • 20 V operation reduces power draw
  • 288-pin UDIMM fits standard desktop slots

32GB DDR4 UDIMM for Samsung systems

This 32GB DDR4 2933 module is built as a single 288-pin UDIMM for Samsung desktop PCs. It uses major OEM Samsung, Micron or Hynix chips in a 2Rx8 organisation. The stick runs at 1.20V with CL21 latency and no heat spreader.

DDR4 2933 speed and unbuffered design

The PC4-23400 rating means the memory transfers data at 2933 MT/s on a standard DDR4 bus. Unbuffered operation requires a consumer desktop memory controller; registered or ECC platforms will not accept this module. Voltage is fixed at 1.20V with no XMP profiles mentioned.

Single 32GB rank-limited stick

Capacity is delivered in one 2Rx8 module, so the board must support 32GB per slot at this rank depth. Buyers needing more than 32GB total or a different rank configuration should verify slot limits before ordering.

How it compares

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

Price $182.99
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 $5.72 per GB
Cheaper than about 68% of the 20,941 comparable items (median $8.19 per GB).

New to this? Buying memory and SSDs with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameNEMIX RAM
Product lineSamsung Desktop PC Compatible Series Memory
Model nameSamsung DDR4 288-Pin Non-ECC Unbuffered UDIMM
Part numberMD23400-328K1
Total capacity32 GB
Product type288-Pin DDR4 UDIMM
Performance
Rated speedDDR4 2933 (PC4 23400)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL21
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 2933 MHz PC4-23400 2Rx8 1.2 V CL21 288-PIN Non-ECC Unbuffered UDIMM

Questions about this item

Should I pick the 32GB single module or a multi-stick kit for my Samsung desktop?

This part is a single 32GB UDIMM; choose it when your board has a free 288-pin slot and you want maximum capacity per slot.

What does the 2933 MT/s rating deliver once installed in a compatible Samsung system?

The module runs at DDR4 2933 (PC4-23400) with CL21 latency, giving the bandwidth and timing the platform expects for stable operation.

Is the 288-pin DDR4 UDIMM interface limited by any motherboard standard in practice?

It uses the standard 288-pin DDR4 UDIMM interface at 1.2V; actual speed caps at the motherboard's supported DDR4 rate, which for this module is 2933 MT/s.

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