Hardware Spec Index

Zephyra FN-2663 Ultra 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN2663-ULTRA · Released 2026 · Updated 2026-10-21

Key facts

Benchmark index568 (Case Fans scale)
Category rank#37,834
Street price$19
Power4 W
Performance per dollar29.89
Released2026

Specifications

BrandZephyra
ModelZephyra FN-2663 Ultra
Size120 × 120 × 25 mm
Speed400–2,700 RPM (PWM)
Airflow91.8 CFM
Static pressure2.97 mmH₂O
Noise36 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-2663 Ultra 120mm PWM Case Fan”, https://vextor7.com/item/7697279 (accessed 2026-10-21).