Hardware Spec Index

Zephyra FN-3457 XT 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN3457-XT · Released 2019 · Updated 2026-10-24

Key facts

Benchmark index965 (Case Fans scale)
Category rank#25,034
Street price$29
Power4 W
Performance per dollar33.28
Released2019

Specifications

BrandZephyra
ModelZephyra FN-3457 XT
Size140 × 140 × 25 mm
Speed300–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise22 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-3457 XT 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/344531 (accessed 2026-10-24).