Hardware Spec Index

Zephyra FN-7048 Ultra 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN7048-ULTRA · Released 2020 · Updated 2026-10-26

Key facts

Benchmark index674 (Case Fans scale)
Category rank#202
Street price$19
Power4 W
Performance per dollar35.47
Released2020

Specifications

BrandZephyra
ModelZephyra FN-7048 Ultra
Size140 × 140 × 25 mm
Speed300–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise30 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-7048 Ultra 140mm PWM Case Fan”, https://vextor7.com/item/8529406 (accessed 2026-10-26).