Hardware Spec Index

Zephyra FN-3634 XT 140mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN3634-XT · Released 2019 · Updated 2026-10-25

Key facts

Benchmark index1,247 (Case Fans scale)
Category rank#7,377
Street price$39
Power4 W
Performance per dollar31.97
Released2019

Specifications

BrandZephyra
ModelZephyra FN-3634 XT
Size140 × 140 × 25 mm
Speed400–2,600 RPM (PWM)
Airflow124.8 CFM
Static pressure2.47 mmH₂O
Noise26 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-3634 XT 140mm PWM ARGB Case Fan”, https://vextor7.com/item/21917064 (accessed 2026-10-25).