Hardware Spec Index

Zephyra FN-2974 Prime 120mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN2974-PRIME · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index1,010 (Case Fans scale)
Category rank#21,080
Street price$29
Power3 W
Performance per dollar34.83
Released2026

Specifications

BrandZephyra
ModelZephyra FN-2974 Prime
Size120 × 120 × 25 mm
Speed500–2,200 RPM (PWM)
Airflow74.8 CFM
Static pressure2.42 mmH₂O
Noise23 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-2974 Prime 120mm PWM ARGB Case Fan”, https://vextor7.com/item/3020102 (accessed 2026-10-19).