Hardware Spec Index

Zephyra FN-7031 Prime 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN7031-PRIME · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index357 (Case Fans scale)
Category rank#38,092
Street price$9
Power3 W
Performance per dollar39.67
Released2020

Specifications

BrandZephyra
ModelZephyra FN-7031 Prime
Size120 × 120 × 25 mm
Speed400–2,200 RPM (PWM)
Airflow74.8 CFM
Static pressure2.42 mmH₂O
Noise32 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-7031 Prime 120mm PWM Case Fan”, https://vextor7.com/item/6963758 (accessed 2026-10-19).