Hardware Spec Index

Corvane FN-4590 Prime 140mm PWM Case Fan (3-Pack)

Case Fans · Corvane · SKU FN4590-PRIME · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index510 (Case Fans scale)
Category rank#23,076
Street price$19
Power4 W
Performance per dollar26.84
Released2023

Specifications

BrandCorvane
ModelCorvane FN-4590 Prime
Size140 × 140 × 25 mm
Speed500–3,000 RPM (PWM)
Airflow144.0 CFM
Static pressure2.85 mmH₂O
Noise35 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Corvane FN-4960 Edge 120mm PWM ARGB Case Fan1,130$49Compare
Corvane FN-7673 Core 120mm PWM Case Fan201$9Compare
Zephyra FN-9452 Plus 140mm PWM Case Fan247$9Compare
Brontix FN-6480 Max 120mm PWM Case Fan510$19Compare
Caldera FN-1568 Core 120mm PWM Case Fan334$9Compare
Teralux FN-8166 Plus 120mm PWM Case Fan (3-Pack)215$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Corvane FN-4590 Prime 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/16255366 (accessed 2026-10-19).