Hardware Spec Index

Zephyra FN-8635 Prime 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN8635-PRIME · Released 2025 · Updated 2026-10-25

Key facts

Benchmark index679 (Case Fans scale)
Category rank#29,569
Street price$19
Power2 W
Performance per dollar35.74
Released2025

Specifications

BrandZephyra
ModelZephyra FN-8635 Prime
Size140 × 140 × 25 mm
Speed200–1,400 RPM (PWM)
Airflow67.2 CFM
Static pressure1.33 mmH₂O
Noise36 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-8635 Prime 140mm PWM Case Fan”, https://vextor7.com/item/95291899 (accessed 2026-10-25).