Hardware Spec Index

Zephyra FN-7654 Pro 140mm PWM Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN7654-PRO · Released 2022 · Updated 2026-10-24

Key facts

Benchmark index529 (Case Fans scale)
Category rank#24,497
Street price$19
Power3 W
Performance per dollar27.84
Released2022

Specifications

BrandZephyra
ModelZephyra FN-7654 Pro
Size140 × 140 × 25 mm
Speed400–1,800 RPM (PWM)
Airflow86.4 CFM
Static pressure1.71 mmH₂O
Noise25 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-7654 Pro 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/45803472 (accessed 2026-10-24).