Hardware Spec Index

Zephyra FN-7650 Ultra 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN7650-ULTRA · Released 2026 · Updated 2026-10-25

Key facts

Benchmark index741 (Case Fans scale)
Category rank#20,166
Street price$29
Power2 W
Performance per dollar25.55
Released2026

Specifications

BrandZephyra
ModelZephyra FN-7650 Ultra
Size140 × 140 × 25 mm
Speed400–1,400 RPM (PWM)
Airflow67.2 CFM
Static pressure1.33 mmH₂O
Noise22 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-7650 Ultra 140mm PWM Case Fan”, https://vextor7.com/item/19725089 (accessed 2026-10-25).