Hardware Spec Index

Zephyra FN-2654 Ultra 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN2654-ULTRA · Released 2022 · Updated 2026-10-24

Key facts

Benchmark index562 (Case Fans scale)
Category rank#16,446
Street price$19
Power3 W
Performance per dollar29.58
Released2022

Specifications

BrandZephyra
ModelZephyra FN-2654 Ultra
Size140 × 140 × 25 mm
Speed300–2,400 RPM (PWM)
Airflow115.2 CFM
Static pressure2.28 mmH₂O
Noise33 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-2654 Ultra 140mm PWM Case Fan”, https://vextor7.com/item/7555032 (accessed 2026-10-24).