Hardware Spec Index

Zephyra FN-7710 Ultra 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN7710-ULTRA · Released 2024 · Updated 2026-10-19

Key facts

Benchmark index304 (Case Fans scale)
Category rank#11,793
Street price$9
Power4 W
Performance per dollar33.78
Released2024

Specifications

BrandZephyra
ModelZephyra FN-7710 Ultra
Size140 × 140 × 25 mm
Speed400–3,000 RPM (PWM)
Airflow144.0 CFM
Static pressure2.85 mmH₂O
Noise29 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-7710 Ultra 140mm PWM Case Fan”, https://vextor7.com/item/4494053 (accessed 2026-10-19).