Hardware Spec Index

Zephyra FN-4558 Edge 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN4558-EDGE · Released 2019 · Updated 2026-10-26

Key facts

Benchmark index843 (Case Fans scale)
Category rank#18,333
Street price$29
Power3 W
Performance per dollar29.07
Released2019

Specifications

BrandZephyra
ModelZephyra FN-4558 Edge
Size140 × 140 × 25 mm
Speed400–2,000 RPM (PWM)
Airflow96.0 CFM
Static pressure1.90 mmH₂O
Noise34 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-4558 Edge 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/41910436 (accessed 2026-10-26).