Hardware Spec Index

Brontix FN-6645 Ti 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Brontix · SKU FN6645-TI · Released 2024 · Updated 2026-10-23

Key facts

Benchmark index1,025 (Case Fans scale)
Category rank#46,335
Street price$29
Power4 W
Performance per dollar35.34
Released2024

Specifications

BrandBrontix
ModelBrontix FN-6645 Ti
Size120 × 120 × 25 mm
Speed300–2,900 RPM (PWM)
Airflow98.6 CFM
Static pressure3.19 mmH₂O
Noise28 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
Zephyra FN-8450 Pro 120mm PWM ARGB Case Fan834$29Compare
Zephyra FN-7701 Ti 120mm PWM Case Fan538$19Compare
Corvane FN-5366 Core 120mm PWM ARGB Case Fan (3-Pack)906$29Compare
Zephyra FN-4832 Ultra 140mm PWM Case Fan620$19Compare
Caldera FN-8360 Ultra 120mm PWM ARGB Case Fan802$29Compare
Caldera FN-1350 Prime 120mm PWM Case Fan599$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-6645 Ti 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/28022008 (accessed 2026-10-23).