Hardware Spec Index

Corvane FN-3945 XT 140mm PWM Case Fan (3-Pack)

Case Fans · Corvane · SKU FN3945-XT · Released 2025 · Updated 2026-10-25

Key facts

Benchmark index752 (Case Fans scale)
Category rank#23,462
Street price$19
Power3 W
Performance per dollar39.58
Released2025

Specifications

BrandCorvane
ModelCorvane FN-3945 XT
Size140 × 140 × 25 mm
Speed300–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 mmH₂O
Noise27 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
Corvane FN-7630 Plus 120mm PWM ARGB Case Fan (3-Pack)1,286$49Compare
Brontix FN-6318 Prime 120mm PWM ARGB Case Fan (3-Pack)1,226$39Compare
Caldera FN-2149 Ultra 120mm PWM Case Fan (3-Pack)664$19Compare
Teralux FN-5033 Max 120mm PWM ARGB Case Fan (3-Pack)1,199$39Compare
Caldera FN-1770 Core 140mm PWM ARGB Case Fan923$29Compare
Brontix FN-4819 Max 120mm PWM ARGB Case Fan1,009$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Corvane FN-3945 XT 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/29131772 (accessed 2026-10-25).