Hardware Spec Index

Zephyra FN-7747 Ultra 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN7747-ULTRA · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index1,313 (Case Fans scale)
Category rank#22,183
Street price$49
Power3 W
Performance per dollar26.80
Released2022

Specifications

BrandZephyra
ModelZephyra FN-7747 Ultra
Size120 × 120 × 25 mm
Speed200–2,300 RPM (PWM)
Airflow78.2 CFM
Static pressure2.53 mmH₂O
Noise28 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-7747 Ultra 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/414952 (accessed 2026-10-19).