Hardware Spec Index

Zephyra FN-7452 Ultra 140mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN7452-ULTRA · Released 2022 · Updated 2026-10-23

Key facts

Benchmark index1,296 (Case Fans scale)
Category rank#11,724
Street price$49
Power4 W
Performance per dollar26.45
Released2022

Specifications

BrandZephyra
ModelZephyra FN-7452 Ultra
Size140 × 140 × 25 mm
Speed400–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise23 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-7452 Ultra 140mm PWM ARGB Case Fan”, https://vextor7.com/item/54895638 (accessed 2026-10-23).