Hardware Spec Index

Zephyra FN-5131 Prime 140mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN5131-PRIME · Released 2019 · Updated 2026-10-27

Key facts

Benchmark index1,249 (Case Fans scale)
Category rank#2,674
Street price$49
Power3 W
Performance per dollar25.49
Released2019

Specifications

BrandZephyra
ModelZephyra FN-5131 Prime
Size140 × 140 × 25 mm
Speed400–1,900 RPM (PWM)
Airflow91.2 CFM
Static pressure1.80 mmH₂O
Noise26 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-5131 Prime 140mm PWM ARGB Case Fan”, https://vextor7.com/item/6328219 (accessed 2026-10-27).