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Gefen's 4x1 DVI KVM Dual-Link/Single-Link Switcher lets you use 1 dual-link DVI-compliant display to switch easily between any combination of 4 dual- or single-link DVI computers (Mac or PC). This not only helps you integrate cross-platform computer equipment without networking, but with audio from each computer also being switched, you can create multimedia desktop environments. Display selection is made with either the provided IR remote, built-in RS-232 serial port, or the front panel selector.
Supports EDID Management (local or pass-through)
Switches easily between any four dual-link/single-link DVI computers with USB 2.0 and audio
Maintains highest resolution single-link and dual-link video
Uses either PC or Mac USB keyboard/mouse
Saves space on your desktop
Supports resolutions up to 1920 x 1200 (single link) and 3840 x 2400 (dual link)
Discrete IR remote (included)
RS-232 port for switching using serial communications