Hardware Spec Index

Zephyra FN-7688 Max 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN7688-MAX · Released 2020 · Updated 2026-10-24

Key facts

Benchmark index422 (Case Fans scale)
Category rank#10,258
Street price$9
Power4 W
Performance per dollar46.89
Released2020

Specifications

BrandZephyra
ModelZephyra FN-7688 Max
Size140 × 140 × 25 mm
Speed500–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise33 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-7688 Max 140mm PWM Case Fan”, https://vextor7.com/item/10355264 (accessed 2026-10-24).