Hardware Spec Index

Brontix FN-8414 Ultra 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN8414-ULTRA · Released 2019 · Updated 2026-10-23

Key facts

Benchmark index1,102 (Case Fans scale)
Category rank#29,711
Street price$39
Power4 W
Performance per dollar28.26
Released2019

Specifications

BrandBrontix
ModelBrontix FN-8414 Ultra
Size140 × 140 × 25 mm
Speed300–3,000 RPM (PWM)
Airflow144.0 CFM
Static pressure2.85 mmH₂O
Noise22 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-2991 Pro 140mm PWM Case Fan614$19Compare
Corvane FN-9643 XT 120mm PWM Case Fan243$9Compare
Caldera FN-4849 Ti 120mm PWM Case Fan (3-Pack)725$19Compare
Brontix FN-6785 SE 120mm PWM Case Fan (3-Pack)310$9Compare
Zephyra FN-8097 SE 140mm PWM Case Fan504$19Compare
Brontix FN-1177 Ultra 140mm PWM Case Fan (3-Pack)649$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-8414 Ultra 140mm PWM ARGB Case Fan”, https://vextor7.com/item/74893823 (accessed 2026-10-23).