Hardware Spec Index

Zephyra FN-7941 Prime 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN7941-PRIME · Released 2019 · Updated 2026-10-19

Key facts

Benchmark index817 (Case Fans scale)
Category rank#29,512
Street price$29
Power3 W
Performance per dollar28.17
Released2019

Specifications

BrandZephyra
ModelZephyra FN-7941 Prime
Size120 × 120 × 25 mm
Speed300–1,800 RPM (PWM)
Airflow61.2 CFM
Static pressure1.98 mmH₂O
Noise35 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-7941 Prime 120mm PWM Case Fan”, https://vextor7.com/item/1963164 (accessed 2026-10-19).