ATEN CS64US 4-Port KVM Switch – VGA, Audio, Built-in Cables, Hotkey Selection

Four computers. One desk. You're juggling extra keyboards, mismatched mice, and a monitor that won't agree on resolution. The CS64US kills that mess — one keyboard, one mouse, one VGA monitor, and you switch between all four machines with a hotkey. No extra hardware. No cable spaghetti across your desk.

Built-in 0.9m/1.2m cables keep it tidy and flush. Bus-powered, so no hunting for a spare PSU. Video DynaSync stores your monitor's EDID and locks resolution when you switch ports — no flicker, no re-scaling. Speaker support is built in, so audio follows the active machine.

Runs on Windows, Linux, Mac, and Sun. Handles multifunction and wireless keyboards. Firmware is upgradable, so it doesn't become a legacy brick.

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• One keyboard, mouse, and VGA monitor control all 4 computers — switch with a hotkey
• Built-in 0.9m/1.2m cables, bus-powered, no external PSU needed
• Video DynaSync locks your monitor's EDID so resolution stays stable when switching ports
• Multiplatform: Windows, Linux, Mac, Sun; supports multifunction and wireless keyboards
• Built-in speaker support for audio on the active machine
• Firmware upgradable to stay current without replacing hardware