TRENDnet TK-803R Rack Mount USB PS2 KVM Switch

The TRENDnet TK-803R is an 8-port rackmount KVM switch that lets you manage eight computers from a single keyboard, monitor, and mouse console. It supports USB and PS/2 keyboard/mouse with a VGA monitor and delivers up to 2048 × 1536 video resolution; switching is available via front panel push buttons and keyboard hotkeys. The unit fits a standard 19-inch rack in 1U, is powered by a 9 VDC external adapter, and provides programmable auto-scan intervals from 10 to 99 seconds. Compatible with Windows, Linux, macOS, and other operating systems, it's commonly used in server rooms, data centers, industrial control rooms, and network infrastructure to consolidate control of multiple systems from one workstation.