Hardware Spec Index

Caldera FN-7605 Ultra 140mm PWM Case Fan

Case Fans · Caldera · SKU FN7605-ULTRA · Released 2024 · Updated 2026-10-19

Key facts

Benchmark index375 (Case Fans scale)
Category rank#4,809
Street price$9
Power3 W
Performance per dollar41.67
Released2024

Specifications

BrandCaldera
ModelCaldera FN-7605 Ultra
Size140 × 140 × 25 mm
Speed500–1,600 RPM (PWM)
Airflow76.8 CFM
Static pressure1.52 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-7605 Ultra 140mm PWM Case Fan”, https://vextor7.com/item/28290543 (accessed 2026-10-19).