Hardware Spec Index

Brontix FN-9664 XT 120mm PWM Case Fan

Case Fans · Brontix · SKU FN9664-XT · Released 2020 · Updated 2026-10-23

Key facts

Benchmark index698 (Case Fans scale)
Category rank#40,794
Street price$19
Power4 W
Performance per dollar36.74
Released2020

Specifications

BrandBrontix
ModelBrontix FN-9664 XT
Size120 × 120 × 25 mm
Speed200–2,900 RPM (PWM)
Airflow98.6 CFM
Static pressure3.19 mmH₂O
Noise26 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-3149 Max 120mm PWM ARGB Case Fan1,300$49Compare
Caldera FN-5138 Edge 120mm PWM ARGB Case Fan1,102$39Compare
Teralux FN-9801 XT 120mm PWM ARGB Case Fan (3-Pack)1,343$49Compare
Teralux FN-8127 Plus 140mm PWM ARGB Case Fan (3-Pack)825$29Compare
Brontix FN-6442 Plus 140mm PWM Case Fan443$19Compare
Corvane FN-8688 XT 120mm PWM ARGB Case Fan (3-Pack)987$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-9664 XT 120mm PWM Case Fan”, https://vextor7.com/item/9608417 (accessed 2026-10-23).