The ATEN CS1798A is an 8-port rack-mountable KVM switch designed to centralize control of multiple servers and workstations in data centers, server rooms, and control stations. It simplifies management by combining USB keyboard and mouse support with HDMI video and audio switching, while a built-in 2-port USB 2.0 hub enables convenient peripheral sharing. The metal housing and included rack mounting kit support durable, space-saving installation, and firmware upgradable capability helps keep the unit current without replacing hardware. With support for up to 4096 x 2160 at 60 Hz, integrated status indicators, and low operational power consumption, the CS1798A balances high-resolution display support, efficient operation, and reliable connectivity for multi-system control.