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

NEMIX RAM

NEMIX RAM 8GB DDR4 3200 CL22 1Rx8 1.2V UDIMM memory upgrade

SKU CH-VPBQ-XXNNM

An 8 GB DDR4 UDIMM running at 3200 MHz with CL22 latency and 1.2 V operation for compatible ASRock A520 motherboards

  • Total capacity8 GB
  • Rated speedDDR4 3200 (PC4 25600)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL22
  • Buffer typeUnbuffered
  • Rated voltage1.2 V
  • 8 GB capacity adds responsive multitasking headroom
  • DDR4 3200 speed feeds data to the CPU faster
  • CL22 latency keeps timing tight for everyday workloads
  • 2 V operation reduces power draw and heat
  • 288-pin UDIMM fits standard desktop motherboard slots

ASRock DDR4 3200 UDIMM

This 8 GB DDR4 module runs at 3200 MT/s with CL22 timing and 1.20 V operation. It is built as a 1Rx8 unbuffered non-ECC UDIMM for desktop systems. The stick targets owners of ASRock A520M-HDV, A520M-HDVP, A520M-HDVP R2.0 and A520M-HDVP/DASH motherboards who want a straightforward capacity increase.

Tool-free DIMM slot installation

Align the notch on the 288-pin edge connector with the motherboard key and press down until the retention clips latch. No heat spreader is fitted, so clearance is minimal. The main risk is mixing this stick with modules of different speed, latency or rank, which can prevent the system from posting or force it to run at the lowest common settings.

Builders adding 8 GB to compatible ASRock boards

The part suits users who need a single 8 GB upgrade for the listed A520M models and do not require ECC or registered memory. It is not for systems that demand ECC error correction, registered buffering, higher frequencies, lower latencies or capacities beyond 8 GB per module.

How it compares

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

Price $53.99
Cheaper than about 77% of the 21,161 comparable items (median $397.99).
Total capacity 8 GB
Lower than about 80% of the 20,941 comparable items (median 32 GB).
Price per GB $6.75 per GB
Cheaper than about 59% 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 numberMD25600-818K1
Total capacity8 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 rank1Rx8
Power
Rated voltage1.2 V
Compatibility
Compatible systemsASRock
In the box
Included items8 GB (1 × 8 GB) DDR4 3200 MHz PC4-25600 1Rx8 1.2 V CL22 288-PIN Non-ECC Unbuffered UDIMM

Questions about this item

How can I verify the memory is running at 3200 MHz with CL22 after installation?

Enter the BIOS and confirm the DRAM frequency reads 3200 MHz and the CAS latency is set to 22; the module will operate at 1.2 V by default.

What is included in the package and do I need any extra parts to install it?

The box contains one 8 GB 288-pin DDR4 UDIMM; no additional components are required for installation in a compatible desktop motherboard.

Which capacity and rank should I choose for a board that supports 1Rx8 modules?

This 8 GB 1Rx8 stick matches the specification; select it if your system calls for a single-rank 8 GB DDR4 3200 module.

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