Hardware Spec Index

Zephyra FN-4622 Prime 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN4622-PRIME · Released 2024 · Updated 2026-10-24

Key facts

Benchmark index262 (Case Fans scale)
Category rank#32,772
Street price$9
Power3 W
Performance per dollar29.11
Released2024

Specifications

BrandZephyra
ModelZephyra FN-4622 Prime
Size140 × 140 × 25 mm
Speed300–2,100 RPM (PWM)
Airflow100.8 CFM
Static pressure2.00 mmH₂O
Noise25 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-4622 Prime 140mm PWM Case Fan”, https://vextor7.com/item/16636369 (accessed 2026-10-24).