Hardware Spec Index

Corvane FN-1659 Ultra 140mm PWM Case Fan

Case Fans · Corvane · SKU FN1659-ULTRA · Released 2019 · Updated 2026-10-23

Key facts

Benchmark index831 (Case Fans scale)
Category rank#4,540
Street price$29
Power3 W
Performance per dollar28.66
Released2019

Specifications

BrandCorvane
ModelCorvane FN-1659 Ultra
Size140 × 140 × 25 mm
Speed300–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 mmH₂O
Noise32 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-9921 Ti 120mm PWM Case Fan661$19Compare
Corvane FN-7696 SE 120mm PWM ARGB Case Fan (3-Pack)907$29Compare
Brontix FN-3563 Ti 120mm PWM Case Fan334$9Compare
Brontix FN-3956 Ultra 120mm PWM Case Fan241$9Compare
Zephyra FN-3679 Ti 120mm PWM Case Fan493$19Compare
Brontix FN-7825 Ultra 140mm PWM Case Fan229$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Corvane FN-1659 Ultra 140mm PWM Case Fan”, https://vextor7.com/item/6858068 (accessed 2026-10-23).