Hardware Spec Index

Caldera FN-8548 Prime 140mm PWM Case Fan

Case Fans · Caldera · SKU FN8548-PRIME · Released 2023 · Updated 2026-10-25

Key facts

Benchmark index397 (Case Fans scale)
Category rank#33,341
Street price$19
Power3 W
Performance per dollar20.89
Released2023

Specifications

BrandCaldera
ModelCaldera FN-8548 Prime
Size140 × 140 × 25 mm
Speed200–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 mmH₂O
Noise35 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-8548 Prime 140mm PWM Case Fan”, https://vextor7.com/item/92718258 (accessed 2026-10-25).