Hardware Spec Index

Zephyra FN-8691 Pro 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN8691-PRO · Released 2021 · Updated 2026-10-25

Key facts

Benchmark index751 (Case Fans scale)
Category rank#41,217
Street price$19
Power3 W
Performance per dollar39.53
Released2021

Specifications

BrandZephyra
ModelZephyra FN-8691 Pro
Size120 × 120 × 25 mm
Speed200–2,300 RPM (PWM)
Airflow78.2 CFM
Static pressure2.53 mmH₂O
Noise24 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-8691 Pro 120mm PWM Case Fan”, https://vextor7.com/item/720966 (accessed 2026-10-25).