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Two green DDR4 DIMM sticks with black chips, no heat spreaders

Computer Memory Solutions

Computer Memory Solutions 16GB (2x8GB) DDR4 2400 CL17 for ASRock A320M AB350M memory upgrade

SKU CH-PCDR-K7A93

A 16 GB dual-channel DDR4 kit running at 2400 MHz with CL17 timing, validated for ASRock A320M and AB350M motherboards

  • Capacity16GB (2 x 8GB)
  • Type288-Pin DDR4 SDRAM
  • SpeedDDR4 2400 (PC4 19200)
  • CAS LatencyCL17
  • Timing17-17-17
  • Voltage1.2V
  • 16 GB dual-channel kit speeds up multitasking on supported ASRock boards
  • DDR4 2400 CL17 timing delivers responsive performance for everyday workloads
  • 2 V operation keeps power draw low while maintaining stability
  • 288-pin DIMM form factor fits the listed A320M and AB350M motherboards directly
  • Lifetime manufacturer warranty covers repair or exchange against defects

16GB DDR4 Kit for ASRock A320M & AB350M Boards

This 16GB kit contains two 8GB DDR4 2400 modules built for ASRock A320M and AB350M series motherboards. It targets system builders upgrading compatible boards to the platform maximum of 32GB across two slots. The unbuffered non-ECC DIMMs install directly without configuration changes. Buyers needing ECC error correction or registered modules should select a different product line.

Thermals Noise and Power at 1.2V

Standard DDR4 1.2V operation keeps power draw low and heat output minimal during typical desktop workloads. No heat spreader is fitted so airflow from the CPU cooler passes over the chips directly. The modules run silently with no moving parts. Systems constrained to very low-profile coolers should verify physical clearance before ordering.

Sustained Load Behaviour on Two Slots

With both slots populated the memory controller operates at the rated 2400 speed and CL17 timings continuously. The 2Rx8 organisation supports the full 32GB platform limit without downclocking. Stability is maintained through extended sessions because the major-brand chipset and unbuffered design match the motherboard specifications exactly. Overclocking headroom is not guaranteed.

Highlights

  • 16 GB dual-channel kit speeds up multitasking on supported ASRock boards
  • DDR4 2400 CL17 timing delivers responsive performance for everyday workloads
  • 2 V operation keeps power draw low while maintaining stability
  • 288-pin DIMM form factor fits the listed A320M and AB350M motherboards directly
  • Lifetime manufacturer warranty covers repair or exchange against defects

Specifications

BrandComputer Memory Solutions
ModelCM1024642400DIMM
Capacity16GB (2 x 8GB)
Type288-Pin DDR4 SDRAM
SpeedDDR4 2400 (PC4 19200)
CAS LatencyCL17
Timing17-17-17
Voltage1.2V
ECCNo
Buffered/RegisteredUnbuffered
Rank2Rx8
ChipsetMajor Brand Chipset
Heat SpreaderNo
Compatible SystemASRock A320M, A320M-DGS, A320M-HDV, A320M-ITX, AB350M, AB350M-HDV Motherboards
Package Content2 Memory RAM Sticks

Questions about this item

How do I install the 288-pin DDR4 modules and which slot order avoids the common mistake?

Insert each stick into the two DIMM slots until the side clips click; the boards listed use a two-slot layout so both modules fill the board — no empty slot between them.

What maintenance or replacement will the 2x8GB kit need later?

No scheduled maintenance; if a module fails the manufacturer offers a lifetime exchange for manufacturing defects.

What limit appears first under sustained load with CL17 1.2V DDR4-2400?

The motherboard maximum of 32 GB across two sockets is reached with this 16 GB kit, so capacity ceiling arrives before thermal or voltage limits.

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