Hardware Spec Index

Brontix FN-6278 SE 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Brontix · SKU FN6278-SE · Released 2022 · Updated 2026-10-21

Key facts

Benchmark index927 (Case Fans scale)
Category rank#36,772
Street price$29
Power3 W
Performance per dollar31.97
Released2022

Specifications

BrandBrontix
ModelBrontix FN-6278 SE
Size140 × 140 × 25 mm
Speed300–2,200 RPM (PWM)
Airflow105.6 CFM
Static pressure2.09 mmH₂O
Noise33 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Zephyra FN-2730 Plus 140mm PWM Case Fan (3-Pack)654$19Compare
Zephyra FN-6596 Prime 120mm PWM ARGB Case Fan (3-Pack)938$29Compare
Corvane FN-3236 XT 120mm PWM Case Fan (3-Pack)497$19Compare
Corvane FN-6357 Ti 140mm PWM Case Fan214$9Compare
Corvane FN-4898 SE 120mm PWM Case Fan (3-Pack)618$19Compare
Zephyra FN-5987 XT 120mm PWM Case Fan676$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-6278 SE 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/9831384 (accessed 2026-10-21).