Hardware Spec Index

Corvane FN-4605 XT 140mm PWM Case Fan

Case Fans · Corvane · SKU FN4605-XT · Released 2020 · Updated 2026-10-23

Key facts

Benchmark index679 (Case Fans scale)
Category rank#18,766
Street price$19
Power3 W
Performance per dollar35.74
Released2020

Specifications

BrandCorvane
ModelCorvane FN-4605 XT
Size140 × 140 × 25 mm
Speed400–1,600 RPM (PWM)
Airflow76.8 CFM
Static pressure1.52 mmH₂O
Noise22 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-5349 XT 120mm PWM Case Fan754$19Compare
Corvane FN-5257 Ultra 120mm PWM Case Fan (3-Pack)581$19Compare
Caldera FN-9398 Plus 140mm PWM ARGB Case Fan1,274$49Compare
Corvane FN-2508 Ultra 120mm PWM Case Fan630$19Compare
Caldera FN-2915 Ti 120mm PWM Case Fan (3-Pack)600$19Compare
Corvane FN-2341 Prime 120mm PWM Case Fan394$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Corvane FN-4605 XT 140mm PWM Case Fan”, https://vextor7.com/item/8080241 (accessed 2026-10-23).