Hardware Spec Index

Corvane FN-7858 Edge 140mm PWM Case Fan

Case Fans · Corvane · SKU FN7858-EDGE · Released 2019 · Updated 2026-10-22

Key facts

Benchmark index366 (Case Fans scale)
Category rank#2,475
Street price$9
Power4 W
Performance per dollar40.67
Released2019

Specifications

BrandCorvane
ModelCorvane FN-7858 Edge
Size140 × 140 × 25 mm
Speed400–2,600 RPM (PWM)
Airflow124.8 CFM
Static pressure2.47 mmH₂O
Noise30 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Corvane FN-6268 Plus 120mm PWM ARGB Case Fan1,013$29Compare
Brontix FN-7287 Ultra 120mm PWM ARGB Case Fan868$29Compare
Zephyra FN-4694 Plus 140mm PWM ARGB Case Fan (3-Pack)842$29Compare
Corvane FN-1480 Ultra 140mm PWM Case Fan (3-Pack)440$9Compare
Zephyra FN-4513 Ultra 120mm PWM ARGB Case Fan (3-Pack)1,144$39Compare
Corvane FN-5606 Plus 120mm PWM Case Fan437$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Corvane FN-7858 Edge 140mm PWM Case Fan”, https://vextor7.com/item/63256516 (accessed 2026-10-22).