Hardware Spec Index

Zephyra FN-4398 Prime 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN4398-PRIME · Released 2022 · Updated 2026-10-22

Key facts

Benchmark index1,139 (Case Fans scale)
Category rank#2,923
Street price$49
Power4 W
Performance per dollar23.24
Released2022

Specifications

BrandZephyra
ModelZephyra FN-4398 Prime
Size140 × 140 × 25 mm
Speed200–3,000 RPM (PWM)
Airflow144.0 CFM
Static pressure2.85 mmH₂O
Noise28 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-4398 Prime 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/53470778 (accessed 2026-10-22).