Hardware Spec Index

Zephyra FN-4458 XT 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN4458-XT · Released 2025 · Updated 2026-10-26

Key facts

Benchmark index1,162 (Case Fans scale)
Category rank#40,125
Street price$39
Power4 W
Performance per dollar29.79
Released2025

Specifications

BrandZephyra
ModelZephyra FN-4458 XT
Size140 × 140 × 25 mm
Speed500–2,700 RPM (PWM)
Airflow129.6 CFM
Static pressure2.56 mmH₂O
Noise23 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-4458 XT 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/1644949 (accessed 2026-10-26).