Hardware Spec Index

Zephyra FN-4548 Edge 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN4548-EDGE · Released 2022 · Updated 2026-10-26

Key facts

Benchmark index1,135 (Case Fans scale)
Category rank#24,397
Street price$39
Power4 W
Performance per dollar29.10
Released2022

Specifications

BrandZephyra
ModelZephyra FN-4548 Edge
Size140 × 140 × 25 mm
Speed400–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise27 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-4548 Edge 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/94883751 (accessed 2026-10-26).