Hardware Spec Index

Corvane FN-4377 Ultra 120mm PWM Case Fan (3-Pack)

Case Fans · Corvane · SKU FN4377-ULTRA · Released 2020 · Updated 2026-10-21

Key facts

Benchmark index209 (Case Fans scale)
Category rank#39,931
Street price$9
Power2 W
Performance per dollar23.22
Released2020

Specifications

BrandCorvane
ModelCorvane FN-4377 Ultra
Size120 × 120 × 25 mm
Speed400–1,400 RPM (PWM)
Airflow47.6 CFM
Static pressure1.54 mmH₂O
Noise31 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-7594 Ti 120mm PWM ARGB Case Fan1,158$39Compare
Corvane FN-5154 Plus 120mm PWM ARGB Case Fan1,397$49Compare
Corvane FN-4257 Max 140mm PWM ARGB Case Fan989$29Compare
Teralux FN-3450 Prime 120mm PWM ARGB Case Fan (3-Pack)935$29Compare
Teralux FN-8694 Max 120mm PWM ARGB Case Fan1,317$49Compare
Caldera FN-2322 Core 140mm PWM Case Fan433$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Corvane FN-4377 Ultra 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/17840308 (accessed 2026-10-21).