Hardware Spec Index

Brontix FN-1697 SE 140mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN1697-SE · Released 2023 · Updated 2026-10-23

Key facts

Benchmark index222 (Case Fans scale)
Category rank#26,572
Street price$9
Power2 W
Performance per dollar24.67
Released2023

Specifications

BrandBrontix
ModelBrontix FN-1697 SE
Size140 × 140 × 25 mm
Speed500–1,400 RPM (PWM)
Airflow67.2 CFM
Static pressure1.33 mmH₂O
Noise22 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-2610 Core 120mm PWM Case Fan (3-Pack)714$29Compare
Brontix FN-2965 SE 120mm PWM ARGB Case Fan1,280$49Compare
Zephyra FN-9516 Core 140mm PWM ARGB Case Fan1,389$49Compare
Corvane FN-9199 Max 140mm PWM Case Fan235$9Compare
Teralux FN-5186 Prime 140mm PWM ARGB Case Fan811$29Compare
Teralux FN-3211 Pro 120mm PWM Case Fan513$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-1697 SE 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/529444 (accessed 2026-10-23).