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Two green DDR4 UDIMM modules without heat spreaders

NEMIX RAM

NEMIX RAM 32GB (2x16GB) DDR4 3200 CL22 2Rx8 1.2V 288-Pin UDIMM ASRock B550M-HDV

SKU CH-430V-NFT93

A 32 GB DDR4 kit of two 16 GB UDIMMs at 3200 MHz CL22 1.2 V for ASRock B550M-HDV

  • Total capacity32 GB (2 × 16 GB)
  • Rated speedDDR4 3200 (PC4 25600)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL22
  • Buffer typeUnbuffered
  • Rated voltage1.2 V
  • 32 GB kit expands desktop capacity for multitasking
  • DDR4 3200 speed delivers responsive data throughput
  • CL22 latency supports stable system operation
  • 2 V modules reduce power draw and heat
  • Validated for ASRock B550M-HDV motherboard compatibility

32GB DDR4 kit for ASRock B550M-HDV

This 32GB kit contains two 16GB DDR4 3200 UDIMM modules built for the ASRock B550M-HDV motherboard. They run at 1.2V with CL22 latency and a 2Rx8 organisation. The kit is new, unbuffered and non-ECC, intended for desktop PC memory upgrades.

Suits owners of the named board adding capacity

Builders using a different motherboard should verify compatibility before purchase because this kit is validated for the ASRock B550M-HDV. Users who need ECC or registered memory must choose another product as these modules are non-ECC and unbuffered.

32GB total across two slots leaves room to expand

The two 16GB sticks fill two DIMM slots and provide 32GB of system memory for everyday workloads and gaming. If the board supports four slots and higher density modules, further upgrades are possible; otherwise the installed pair represents the practical limit.

How it compares

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

Price $181.99
Cheaper than about 59% of the 21,161 comparable items (median $397.99).
Total capacity 32 GB (2 × 16 GB)
Typical for this category: the median of 20,941 items is 32 GB.
Price per GB $5.69 per GB
Cheaper than about 68% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameNEMIX RAM
Product lineASRock Gaming Motherboard Compatible Series Memory
Model nameASRock DDR4 3200 MHz Non-ECC Unbuffered UDIMM
Part numberMD25600-628K2
Total capacity32 GB (2 × 16 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 systemsASRock
In the box
Included items32 GB (2 × 16 GB) DDR4 3200 MHz PC4-25600 2Rx8 1.2 V CL22 288-PIN Non-ECC Unbuffered UDIMM KIT

Questions about this item

What motherboard slot does this 288-pin UDIMM require?

It fits a standard DDR4 288-pin DIMM slot on the ASRock B550M-HDV motherboard.

Will these CL22 modules run with my existing CL16 DDR4 sticks?

Yes, the motherboard will down-clock all modules to the slowest common speed and loosest timings.

How do I confirm the kit is running at 3200 MT/s after install?

Check the memory frequency in BIOS or use CPU-Z to verify 3200 MT/s operation.

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