Hardware Spec Index

Brontix FN-7663 Ultra 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN7663-ULTRA · Released 2020 · Updated 2026-10-23

Key facts

Benchmark index1,400 (Case Fans scale)
Category rank#29,895
Street price$49
Power3 W
Performance per dollar28.57
Released2020

Specifications

BrandBrontix
ModelBrontix FN-7663 Ultra
Size140 × 140 × 25 mm
Speed300–1,700 RPM (PWM)
Airflow81.6 CFM
Static pressure1.61 mmH₂O
Noise32 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Corvane FN-7456 Pro 140mm PWM Case Fan460$19Compare
Zephyra FN-1513 Ultra 120mm PWM ARGB Case Fan952$29Compare
Brontix FN-5447 Max 120mm PWM Case Fan638$19Compare
Corvane FN-3204 Core 140mm PWM Case Fan287$9Compare
Corvane FN-8897 XT 120mm PWM ARGB Case Fan (3-Pack)1,043$39Compare
Zephyra FN-1421 Ti 120mm PWM Case Fan (3-Pack)358$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-7663 Ultra 140mm PWM ARGB Case Fan”, https://vextor7.com/item/4720722 (accessed 2026-10-23).