StarTech.com StarTech.com 4-Port Dual Monitor HDMI KVM Switch with Audio & USB 3.0 hub - 4K 30Hz - 4 PC Mac Computer KVM Switch Box for HDMI Display (SV431DHD4KU) 2.5"x5.1"x8.7" USB 3.0 | 4K30Hz Thermal and LED signage

and LED signage

1/8/7/Vista/XP Mac OS or Linux-based operating system

Compatible with Intel 600 Series Chipset-based motherboards

with no additional adapters or cables required

StarTech.com StarTech.com 4-Port Dual Monitor HDMI KVM Switch with Audio & USB 3.0 hub - 4K 30Hz - 4 PC Mac Computer KVM Switch Box for HDMI Display (SV431DHD4KU) 2.5"x5.1"x8.7" USB 3.0 | 4K30Hz Thermal and LED signageThis 4 port HDMI KVM switch lets you control four HDMI computers with a single mouse, keyboard and monitor up to 4K 30Hz. The KVM also features 3. 5 mm audio and a built in 2 port USB 3. 0 hub. 4K at 30Hz UHD dual display With support for ultra high definition 4K 30Hz resolutions,this 4 port KVM switch can drive dual HDMIdisplayswith crystal clarity, making it ideal for graphical applications that require UHD capability. Convenient and cost effective