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Two green DDR4 DIMM sticks, black chips, no heat spreader

Computer Memory Solutions

Computer Memory Solutions 16GB (2x8GB) DDR4-2400 CL17 DIMM C112

SKU CH-FHQG-NTQ0F

A 16 GB dual-channel kit of 2400 MHz DDR4 DIMMs validated for ASRock A320M, B250M, B350M and B450M Pro4 motherboards

  • Total capacity16 GB (2 × 8 GB)
  • Rated speedDDR4 2400 (PC4 19200)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL17
  • Memory timings17-17-17
  • Rated voltage1.2 V
  • 16 GB dual-channel kit boosts multitasking headroom
  • DDR4-2400 CL17 timing delivers responsive system performance
  • 2 V low-voltage operation reduces power draw
  • Validated for ASRock A320M, B250M, B350M, B450M Pro4 boards
  • Lifetime repair or exchange warranty from manufacturer

16GB DDR4 kit for ASRock boards

This 16GB kit contains two 8GB DDR4-2400 DIMMs tested for ASRock A320M Pro4, B250 Pro4, B250M Pro4, B450 Pro4 and B450M Pro4 motherboards. The modules run at CL17 1.2V without ECC or buffering. Builders adding memory to these specific platforms receive a matched pair backed by the manufacturer's lifetime exchange warranty.

Upgrade from 8GB or single-channel setups

Systems limited to a single 8GB stick or running slower DDR4 gain capacity and dual-channel bandwidth with this kit. The jump is worth it when the board has free slots and the workload exceeds 8GB, such as multitasking with browser tabs, office suites or light creative apps. Boards already populated to 64GB across four slots cannot accept more memory.

Steady 2400MHz operation at rated latency

Under sustained load the modules hold DDR4-2400 at CL17 without throttling, because the 1.2V unbuffered design matches the platform's default voltage. No heat spreader is fitted, so airflow across the 288-pin sticks manages thermals. Workloads that saturate memory bandwidth for extended periods see consistent timing rather than burst-only speeds.

How it compares

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

Price $81.99
Cheaper than about 70% of the 21,161 comparable items (median $397.99).
Total capacity 16 GB (2 × 8 GB)
Lower than about 70% of the 20,941 comparable items (median 32 GB).
Price per GB $5.12 per GB
Cheaper than about 75% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameComputer Memory Solutions
Model nameCM1024642400DIMM
Total capacity16 GB (2 × 8 GB)
Product type288-Pin DDR4 SDRAM
Performance
Rated speedDDR4 2400 (PC4 19200)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL17
Memory timings17-17-17
ECC supportNo
Buffer typeUnbuffered
Memory rank2Rx8
Heat spreaderNo
Power
Rated voltage1.2 V
Compatibility
Compatible systemsASRock A320M Pro4, AB350 Pro4, AB350M Pro4, B250 Pro4, B250M Pro4, B450 Pro4, B450M Pro4 Motherboards
In the box
Included items2 Memory RAM Sticks

Questions about this item

Will the 288-pin DDR4 DIMMs fit the four slots on my ASRock B450M Pro4?

Yes, the kit contains two 288-pin DDR4 DIMMs that install directly into the board's four DIMM sockets; the system supports up to 64 GB total.

What is the correct way to seat both 8 GB sticks so the board runs at 2400 MHz CL17?

Insert each module into the same-coloured slots — usually slots 2 and 4 — press down firmly until the retention clips click, then enable the XMP or DOCP profile in BIOS to reach 2400 MHz CL17.

When should I expect to replace these 1.2 V unbuffered modules?

They carry a limited lifetime warranty from Computer Memory Solutions; under normal desktop use they rarely need replacement unless a manufacturing defect appears.

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