Hardware Spec Index

Zephyra FN-5631 SE 120mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN5631-SE · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index843 (Case Fans scale)
Category rank#9,946
Street price$29
Power4 W
Performance per dollar29.07
Released2022

Specifications

BrandZephyra
ModelZephyra FN-5631 SE
Size120 × 120 × 25 mm
Speed500–2,500 RPM (PWM)
Airflow85.0 CFM
Static pressure2.75 mmH₂O
Noise29 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-5631 SE 120mm PWM ARGB Case Fan”, https://vextor7.com/item/3217065 (accessed 2026-10-20).