Hardware Spec Index

Corvane FN-5671 Core 140mm PWM Case Fan (3-Pack)

Case Fans · Corvane · SKU FN5671-CORE · Released 2026 · Updated 2026-10-21

Key facts

Benchmark index208 (Case Fans scale)
Category rank#33,603
Street price$9
Power3 W
Performance per dollar23.11
Released2026

Specifications

BrandCorvane
ModelCorvane FN-5671 Core
Size140 × 140 × 25 mm
Speed500–2,400 RPM (PWM)
Airflow115.2 CFM
Static pressure2.28 mmH₂O
Noise32 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Zephyra FN-2653 Ti 140mm PWM ARGB Case Fan (3-Pack)1,190$49Compare
Brontix FN-5589 Pro 120mm PWM ARGB Case Fan1,238$39Compare
Corvane FN-6819 Core 140mm PWM Case Fan (3-Pack)643$19Compare
Brontix FN-5700 Edge 120mm PWM Case Fan (3-Pack)366$9Compare
Corvane FN-5261 XT 120mm PWM ARGB Case Fan (3-Pack)1,325$49Compare
Teralux FN-5153 XT 120mm PWM ARGB Case Fan880$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Corvane FN-5671 Core 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/72949273 (accessed 2026-10-21).