Hardware Spec Index

Brontix FN-9783 SE 120mm PWM Case Fan

Case Fans · Brontix · SKU FN9783-SE · Released 2024 · Updated 2026-10-21

Key facts

Benchmark index687 (Case Fans scale)
Category rank#19,954
Street price$19
Power3 W
Performance per dollar36.16
Released2024

Specifications

BrandBrontix
ModelBrontix FN-9783 SE
Size120 × 120 × 25 mm
Speed500–2,000 RPM (PWM)
Airflow68.0 CFM
Static pressure2.20 mmH₂O
Noise34 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-4848 Ti 120mm PWM ARGB Case Fan (3-Pack)970$29Compare
Caldera FN-2691 Ultra 120mm PWM ARGB Case Fan1,300$49Compare
Caldera FN-6391 SE 120mm PWM ARGB Case Fan989$39Compare
Corvane FN-5661 Prime 140mm PWM ARGB Case Fan1,136$39Compare
Zephyra FN-3452 Plus 120mm PWM Case Fan654$19Compare
Caldera FN-4401 SE 140mm PWM Case Fan (3-Pack)241$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-9783 SE 120mm PWM Case Fan”, https://vextor7.com/item/195200 (accessed 2026-10-21).