Hardware Spec Index

Corvane FN-1751 Ultra 140mm PWM Case Fan

Case Fans · Corvane · SKU FN1751-ULTRA · Released 2021 · Updated 2026-10-26

Key facts

Benchmark index842 (Case Fans scale)
Category rank#7,558
Street price$29
Power3 W
Performance per dollar29.03
Released2021

Specifications

BrandCorvane
ModelCorvane FN-1751 Ultra
Size140 × 140 × 25 mm
Speed400–1,600 RPM (PWM)
Airflow76.8 CFM
Static pressure1.52 mmH₂O
Noise27 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Caldera FN-1069 Edge 120mm PWM ARGB Case Fan1,222$39Compare
Corvane FN-3859 Prime 140mm PWM ARGB Case Fan (3-Pack)904$29Compare
Corvane FN-8254 SE 120mm PWM ARGB Case Fan932$29Compare
Zephyra FN-2699 SE 140mm PWM ARGB Case Fan (3-Pack)1,095$39Compare
Corvane FN-3337 Ultra 120mm PWM ARGB Case Fan869$29Compare
Brontix FN-1900 Edge 140mm PWM ARGB Case Fan1,077$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Corvane FN-1751 Ultra 140mm PWM Case Fan”, https://vextor7.com/item/94097484 (accessed 2026-10-26).