Hardware Spec Index

Zephyra FN-7708 Prime 140mm PWM Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN7708-PRIME · Released 2025 · Updated 2026-10-24

Key facts

Benchmark index305 (Case Fans scale)
Category rank#27,378
Street price$9
Power4 W
Performance per dollar33.89
Released2025

Specifications

BrandZephyra
ModelZephyra FN-7708 Prime
Size140 × 140 × 25 mm
Speed300–2,900 RPM (PWM)
Airflow139.2 CFM
Static pressure2.75 mmH₂O
Noise36 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-7708 Prime 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/73676893 (accessed 2026-10-24).