Hardware Spec Index

Zephyra FN-7974 Edge 120mm PWM Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN7974-EDGE · Released 2023 · Updated 2026-10-25

Key facts

Benchmark index245 (Case Fans scale)
Category rank#28,935
Street price$9
Power3 W
Performance per dollar27.22
Released2023

Specifications

BrandZephyra
ModelZephyra FN-7974 Edge
Size120 × 120 × 25 mm
Speed500–1,500 RPM (PWM)
Airflow51.0 CFM
Static pressure1.65 mmH₂O
Noise31 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-7974 Edge 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/7320376 (accessed 2026-10-25).