Hardware Spec Index

Zephyra FN-4973 Edge 120mm PWM Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN4973-EDGE · Released 2026 · Updated 2026-10-21

Key facts

Benchmark index664 (Case Fans scale)
Category rank#22,702
Street price$19
Power3 W
Performance per dollar34.95
Released2026

Specifications

BrandZephyra
ModelZephyra FN-4973 Edge
Size120 × 120 × 25 mm
Speed200–2,000 RPM (PWM)
Airflow68.0 CFM
Static pressure2.20 mmH₂O
Noise22 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-4973 Edge 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/83353726 (accessed 2026-10-21).