Hardware Spec Index

Caldera FN-9646 Prime 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Caldera · SKU FN9646-PRIME · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index977 (Case Fans scale)
Category rank#18,244
Street price$29
Power3 W
Performance per dollar33.69
Released2023

Specifications

BrandCaldera
ModelCaldera FN-9646 Prime
Size120 × 120 × 25 mm
Speed500–2,000 RPM (PWM)
Airflow68.0 CFM
Static pressure2.20 mmH₂O
Noise32 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-9646 Prime 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/971076 (accessed 2026-10-20).