Hardware Spec Index

Caldera FN-2794 Prime 140mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN2794-PRIME · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index244 (Case Fans scale)
Category rank#48,636
Street price$9
Power4 W
Performance per dollar27.11
Released2022

Specifications

BrandCaldera
ModelCaldera FN-2794 Prime
Size140 × 140 × 25 mm
Speed200–3,000 RPM (PWM)
Airflow144.0 CFM
Static pressure2.85 mmH₂O
Noise31 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-2794 Prime 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/50830332 (accessed 2026-10-20).