Hardware Spec Index

Zephyra FN-1603 XT 140mm PWM Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN1603-XT · Released 2023 · Updated 2026-10-23

Key facts

Benchmark index207 (Case Fans scale)
Category rank#42,507
Street price$9
Power3 W
Performance per dollar23.00
Released2023

Specifications

BrandZephyra
ModelZephyra FN-1603 XT
Size140 × 140 × 25 mm
Speed400–1,600 RPM (PWM)
Airflow76.8 CFM
Static pressure1.52 mmH₂O
Noise29 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-1603 XT 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/5744801 (accessed 2026-10-23).