Hardware Spec Index

Zephyra FN-5191 Pro 140mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN5191-PRO · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index843 (Case Fans scale)
Category rank#8,824
Street price$29
Power3 W
Performance per dollar29.07
Released2019

Specifications

BrandZephyra
ModelZephyra FN-5191 Pro
Size140 × 140 × 25 mm
Speed400–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 mmH₂O
Noise28 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-5191 Pro 140mm PWM ARGB Case Fan”, https://vextor7.com/item/3483910 (accessed 2026-10-20).