NQ4 AI Gen3 Processor: Utilizes AI-Based formulas to upscale to 4K resolution. Resulting picture may vary based on source content 4K AI Upscaling Pro: Transforms everything on screen to impressive 4K resolution This mount comes fully assembled, with installation hardware and cable management that allows cables to run along down the arms With a +3 to -10 degree viewing angle and a VESA mounting compatibility of up to 400mm x 400mm, you can get the most out of this mount The LED indicator glows blue when working