Hardware Spec Index

Zephyra FN-1748 Ultra 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN1748-ULTRA · Released 2022 · Updated 2026-10-22

Key facts

Benchmark index199 (Case Fans scale)
Category rank#2,692
Street price$9
Power3 W
Performance per dollar22.11
Released2022

Specifications

BrandZephyra
ModelZephyra FN-1748 Ultra
Size120 × 120 × 25 mm
Speed200–1,700 RPM (PWM)
Airflow57.8 CFM
Static pressure1.87 mmH₂O
Noise32 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-1748 Ultra 120mm PWM Case Fan”, https://vextor7.com/item/6994750 (accessed 2026-10-22).