Hardware Spec Index

Caldera FN-8318 Prime 140mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN8318-PRIME · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index234 (Case Fans scale)
Category rank#29,318
Street price$9
Power3 W
Performance per dollar26.00
Released2023

Specifications

BrandCaldera
ModelCaldera FN-8318 Prime
Size140 × 140 × 25 mm
Speed500–2,400 RPM (PWM)
Airflow115.2 CFM
Static pressure2.28 mmH₂O
Noise36 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-8318 Prime 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/14902503 (accessed 2026-10-19).