Hardware Spec Index

Brontix FN-7683 Core 140mm PWM Case Fan

Case Fans · Brontix · SKU FN7683-CORE · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index206 (Case Fans scale)
Category rank#39,844
Street price$9
Power3 W
Performance per dollar22.89
Released2019

Specifications

BrandBrontix
ModelBrontix FN-7683 Core
Size140 × 140 × 25 mm
Speed400–2,400 RPM (PWM)
Airflow115.2 CFM
Static pressure2.28 mmH₂O
Noise28 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-7321 Prime 140mm PWM Case Fan615$19Compare
Brontix FN-7426 Ti 140mm PWM Case Fan409$19Compare
Zephyra FN-3841 Edge 140mm PWM ARGB Case Fan940$29Compare
Caldera FN-4750 Edge 140mm PWM ARGB Case Fan919$29Compare
Brontix FN-7121 Ti 140mm PWM ARGB Case Fan (3-Pack)993$29Compare
Teralux FN-4832 Core 120mm PWM Case Fan (3-Pack)605$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-7683 Core 140mm PWM Case Fan”, https://vextor7.com/item/7455802 (accessed 2026-10-20).