Hardware Spec Index

Corvane FN-1181 SE 140mm PWM Case Fan (3-Pack)

Case Fans · Corvane · SKU FN1181-SE · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index760 (Case Fans scale)
Category rank#11,718
Street price$19
Power3 W
Performance per dollar40.00
Released2020

Specifications

BrandCorvane
ModelCorvane FN-1181 SE
Size140 × 140 × 25 mm
Speed300–1,500 RPM (PWM)
Airflow72.0 CFM
Static pressure1.43 mmH₂O
Noise23 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Zephyra FN-7038 Pro 140mm PWM ARGB Case Fan1,400$49Compare
Caldera FN-7885 Core 120mm PWM ARGB Case Fan763$29Compare
Zephyra FN-6491 Prime 120mm PWM ARGB Case Fan (3-Pack)933$29Compare
Caldera FN-5549 Ti 120mm PWM Case Fan693$19Compare
Brontix FN-5339 Max 120mm PWM Case Fan248$9Compare
Teralux FN-9618 Plus 140mm PWM Case Fan780$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Corvane FN-1181 SE 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/10985403 (accessed 2026-10-20).