Hardware Spec Index

Zephyra FN-6749 XT 140mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN6749-XT · Released 2022 · Updated 2026-10-24

Key facts

Benchmark index1,270 (Case Fans scale)
Category rank#11,808
Street price$39
Power3 W
Performance per dollar32.56
Released2022

Specifications

BrandZephyra
ModelZephyra FN-6749 XT
Size140 × 140 × 25 mm
Speed500–2,200 RPM (PWM)
Airflow105.6 CFM
Static pressure2.09 mmH₂O
Noise25 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-6749 XT 140mm PWM ARGB Case Fan”, https://vextor7.com/item/45801458 (accessed 2026-10-24).