Hardware Spec Index

Zephyra FN-5503 Edge 140mm PWM Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN5503-EDGE · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index403 (Case Fans scale)
Category rank#3,127
Street price$19
Power3 W
Performance per dollar21.21
Released2020

Specifications

BrandZephyra
ModelZephyra FN-5503 Edge
Size140 × 140 × 25 mm
Speed300–1,700 RPM (PWM)
Airflow81.6 CFM
Static pressure1.61 mmH₂O
Noise27 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-5503 Edge 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/6104331 (accessed 2026-10-19).