Hardware Spec Index

Brontix FN-3659 Ti 120mm PWM Case Fan

Case Fans · Brontix · SKU FN3659-TI · Released 2023 · Updated 2026-10-26

Key facts

Benchmark index528 (Case Fans scale)
Category rank#41,243
Street price$19
Power3 W
Performance per dollar27.79
Released2023

Specifications

BrandBrontix
ModelBrontix FN-3659 Ti
Size120 × 120 × 25 mm
Speed300–1,600 RPM (PWM)
Airflow54.4 CFM
Static pressure1.76 mmH₂O
Noise35 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-1905 SE 120mm PWM ARGB Case Fan845$29Compare
Zephyra FN-7039 Core 120mm PWM ARGB Case Fan (3-Pack)1,021$29Compare
Teralux FN-8027 Edge 120mm PWM ARGB Case Fan1,302$49Compare
Caldera FN-3886 XT 120mm PWM ARGB Case Fan1,386$49Compare
Brontix FN-8786 Pro 140mm PWM Case Fan675$19Compare
Corvane FN-7366 Ultra 140mm PWM Case Fan752$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-3659 Ti 120mm PWM Case Fan”, https://vextor7.com/item/7520095 (accessed 2026-10-26).