ViewSonic VA2456A-MHD_H2 24" 120Hz Dual Business Monitors without Stands - 1920x1080 - 1ms MPRT - SuperClear IPS panel - 120Hz Variable Refresh Rate - HDMI 1.4 - VGA - DisplayPort - Audio In & Out - Built-in 2W Speakers (VA2456A-MHD_H2)