Hardware Spec Index

Zephyra FN-2863 Ultra 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN2863-ULTRA · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index498 (Case Fans scale)
Category rank#22,841
Street price$19
Power4 W
Performance per dollar26.21
Released2026

Specifications

BrandZephyra
ModelZephyra FN-2863 Ultra
Size140 × 140 × 25 mm
Speed200–2,900 RPM (PWM)
Airflow139.2 CFM
Static pressure2.75 mmH₂O
Noise24 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-2863 Ultra 140mm PWM Case Fan”, https://vextor7.com/item/10846641 (accessed 2026-10-19).