Hardware Spec Index

Caldera FN-4168 Prime 140mm PWM Case Fan

Case Fans · Caldera · SKU FN4168-PRIME · Released 2023 · Updated 2026-10-22

Key facts

Benchmark index353 (Case Fans scale)
Category rank#11,486
Street price$9
Power4 W
Performance per dollar39.22
Released2023

Specifications

BrandCaldera
ModelCaldera FN-4168 Prime
Size140 × 140 × 25 mm
Speed400–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise33 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-4168 Prime 140mm PWM Case Fan”, https://vextor7.com/item/62813487 (accessed 2026-10-22).