Hardware Spec Index

Zephyra FN-5811 Edge 140mm PWM Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN5811-EDGE · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index281 (Case Fans scale)
Category rank#29,001
Street price$9
Power3 W
Performance per dollar31.22
Released2022

Specifications

BrandZephyra
ModelZephyra FN-5811 Edge
Size140 × 140 × 25 mm
Speed300–1,500 RPM (PWM)
Airflow72.0 CFM
Static pressure1.43 mmH₂O
Noise35 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-5811 Edge 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/72042756 (accessed 2026-10-19).