Hardware Spec Index

Caldera FN-8881 Prime 140mm PWM Case Fan

Case Fans · Caldera · SKU FN8881-PRIME · Released 2020 · Updated 2026-10-26

Key facts

Benchmark index437 (Case Fans scale)
Category rank#43,694
Street price$9
Power3 W
Performance per dollar48.56
Released2020

Specifications

BrandCaldera
ModelCaldera FN-8881 Prime
Size140 × 140 × 25 mm
Speed500–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 mmH₂O
Noise22 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-8881 Prime 140mm PWM Case Fan”, https://vextor7.com/item/6504180 (accessed 2026-10-26).