Hardware Spec Index

Zephyra FN-2770 Ultra 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN2770-ULTRA · Released 2026 · Updated 2026-10-26

Key facts

Benchmark index629 (Case Fans scale)
Category rank#34,348
Street price$19
Power3 W
Performance per dollar33.11
Released2026

Specifications

BrandZephyra
ModelZephyra FN-2770 Ultra
Size140 × 140 × 25 mm
Speed500–1,800 RPM (PWM)
Airflow86.4 CFM
Static pressure1.71 mmH₂O
Noise29 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-2770 Ultra 140mm PWM Case Fan”, https://vextor7.com/item/11968636 (accessed 2026-10-26).