Hardware Spec Index

Zephyra FN-3309 XT 140mm PWM Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN3309-XT · Released 2024 · Updated 2026-10-23

Key facts

Benchmark index471 (Case Fans scale)
Category rank#47,100
Street price$19
Power4 W
Performance per dollar24.79
Released2024

Specifications

BrandZephyra
ModelZephyra FN-3309 XT
Size140 × 140 × 25 mm
Speed400–2,700 RPM (PWM)
Airflow129.6 CFM
Static pressure2.56 mmH₂O
Noise23 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-3309 XT 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/30033894 (accessed 2026-10-23).