Hardware Spec Index

Brontix FN-2646 Ti 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN2646-TI · Released 2023 · Updated 2026-10-26

Key facts

Benchmark index1,192 (Case Fans scale)
Category rank#47,819
Street price$39
Power3 W
Performance per dollar30.56
Released2023

Specifications

BrandBrontix
ModelBrontix FN-2646 Ti
Size140 × 140 × 25 mm
Speed300–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 mmH₂O
Noise25 dBA
BearingFluid dynamic bearing
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
Caldera FN-2792 Plus 120mm PWM Case Fan (3-Pack)682$19Compare
Brontix FN-6404 Core 140mm PWM Case Fan672$19Compare
Caldera FN-6568 Max 120mm PWM ARGB Case Fan761$29Compare
Brontix FN-9243 Edge 120mm PWM Case Fan552$19Compare
Zephyra FN-9659 Prime 120mm PWM Case Fan407$19Compare
Corvane FN-1282 XT 120mm PWM Case Fan472$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-2646 Ti 140mm PWM ARGB Case Fan”, https://vextor7.com/item/98029310 (accessed 2026-10-26).