Hardware Spec Index

Brontix FN-6878 Pro 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN6878-PRO · Released 2024 · Updated 2026-10-25

Key facts

Benchmark index929 (Case Fans scale)
Category rank#41,426
Street price$29
Power3 W
Performance per dollar32.03
Released2024

Specifications

BrandBrontix
ModelBrontix FN-6878 Pro
Size140 × 140 × 25 mm
Speed200–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 mmH₂O
Noise33 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-6878 Pro 140mm PWM ARGB Case Fan”, https://vextor7.com/item/6077008 (accessed 2026-10-25).