Hardware Spec Index

Caldera FN-9508 Prime 140mm PWM Case Fan

Case Fans · Caldera · SKU FN9508-PRIME · Released 2019 · Updated 2026-10-21

Key facts

Benchmark index765 (Case Fans scale)
Category rank#48,304
Street price$29
Power3 W
Performance per dollar26.38
Released2019

Specifications

BrandCaldera
ModelCaldera FN-9508 Prime
Size140 × 140 × 25 mm
Speed500–1,800 RPM (PWM)
Airflow86.4 CFM
Static pressure1.71 mmH₂O
Noise30 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-9508 Prime 140mm PWM Case Fan”, https://vextor7.com/item/2940978 (accessed 2026-10-21).