Hardware Spec Index

Zephyra FN-1631 XT 140mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN1631-XT · Released 2024 · Updated 2026-10-26

Key facts

Benchmark index1,087 (Case Fans scale)
Category rank#557
Street price$39
Power4 W
Performance per dollar27.87
Released2024

Specifications

BrandZephyra
ModelZephyra FN-1631 XT
Size140 × 140 × 25 mm
Speed400–3,000 RPM (PWM)
Airflow144.0 CFM
Static pressure2.85 mmH₂O
Noise30 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-1631 XT 140mm PWM ARGB Case Fan”, https://vextor7.com/item/32398228 (accessed 2026-10-26).