Hardware Spec Index

Corvane FN-6631 Edge 140mm PWM ARGB Case Fan

Case Fans · Corvane · SKU FN6631-EDGE · Released 2023 · Updated 2026-10-25

Key facts

Benchmark index860 (Case Fans scale)
Category rank#37,488
Street price$29
Power3 W
Performance per dollar29.66
Released2023

Specifications

BrandCorvane
ModelCorvane FN-6631 Edge
Size140 × 140 × 25 mm
Speed400–1,900 RPM (PWM)
Airflow91.2 CFM
Static pressure1.80 mmH₂O
Noise36 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Caldera FN-2266 XT 140mm PWM Case Fan (3-Pack)627$19Compare
Caldera FN-1439 SE 140mm PWM ARGB Case Fan1,141$39Compare
Brontix FN-4927 Ultra 140mm PWM ARGB Case Fan (3-Pack)936$29Compare
Corvane FN-6904 XT 120mm PWM Case Fan617$19Compare
Teralux FN-4090 Prime 140mm PWM Case Fan648$19Compare
Caldera FN-7186 Prime 120mm PWM Case Fan691$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Corvane FN-6631 Edge 140mm PWM ARGB Case Fan”, https://vextor7.com/item/14916902 (accessed 2026-10-25).