Hardware Spec Index

Corvane FN-4903 Plus 140mm PWM Case Fan

Case Fans · Corvane · SKU FN4903-PLUS · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index584 (Case Fans scale)
Category rank#11,173
Street price$19
Power4 W
Performance per dollar30.74
Released2020

Specifications

BrandCorvane
ModelCorvane FN-4903 Plus
Size140 × 140 × 25 mm
Speed400–2,900 RPM (PWM)
Airflow139.2 CFM
Static pressure2.75 mmH₂O
Noise26 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Corvane FN-4231 Edge 120mm PWM ARGB Case Fan1,005$39Compare
Zephyra FN-2742 SE 140mm PWM ARGB Case Fan (3-Pack)886$29Compare
Brontix FN-7151 Max 140mm PWM ARGB Case Fan (3-Pack)919$29Compare
Brontix FN-3533 Ultra 120mm PWM Case Fan (3-Pack)254$9Compare
Teralux FN-1876 XT 140mm PWM ARGB Case Fan (3-Pack)1,081$29Compare
Teralux FN-1792 Core 140mm PWM Case Fan (3-Pack)525$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Corvane FN-4903 Plus 140mm PWM Case Fan”, https://vextor7.com/item/2914968 (accessed 2026-10-19).