Hardware Spec Index

Caldera FN-7954 Prime 120mm PWM Case Fan

Case Fans · Caldera · SKU FN7954-PRIME · Released 2019 · Updated 2026-10-21

Key facts

Benchmark index429 (Case Fans scale)
Category rank#1,840
Street price$19
Power3 W
Performance per dollar22.58
Released2019

Specifications

BrandCaldera
ModelCaldera FN-7954 Prime
Size120 × 120 × 25 mm
Speed200–1,700 RPM (PWM)
Airflow57.8 CFM
Static pressure1.87 mmH₂O
Noise31 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-7954 Prime 120mm PWM Case Fan”, https://vextor7.com/item/2468352 (accessed 2026-10-21).