Hardware Spec Index

Zephyra FN-8651 Prime 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN8651-PRIME · Released 2023 · Updated 2026-10-26

Key facts

Benchmark index635 (Case Fans scale)
Category rank#26,422
Street price$19
Power4 W
Performance per dollar33.42
Released2023

Specifications

BrandZephyra
ModelZephyra FN-8651 Prime
Size140 × 140 × 25 mm
Speed400–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise26 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-8651 Prime 140mm PWM Case Fan”, https://vextor7.com/item/83953991 (accessed 2026-10-26).