This 2-port KVM switch allows you to control up to two  PCs from one set of USB keyboard and mouse! Ideal for workstations,  test benches or anywhere tasking between comptuers is needed.
With support for 1920 x 1440 maximum resolution, this KVM is ready for any application. It's hot-swappable is controlled by the push-button on top of the unit!

• USB 2.0 port
• 4-port KVM
• Connects USB keyboard, USB mouse and video to 4 PCs
• 1920 x 1440 maximum resolution
• 200 MHz bandwidth
• Manual switch
• LED indicators for monitoring status (PC1, PC2,PC3,PC4)
• Four (4) KVM cables for connecting to PC
• Supports different interval latency auto-scan modes
• Plug and Play
• Hot-swappable
•  Support VESA DDC,DDC2,DDC2B

Requirements:

• Microsoft Windows 98/98SE/2000/ME/NT/XP/VISTA/XP 64bit/Vista 64bit/Win 7/Netware/Unix/Linux/Mac
• Available USB ports
• VGA monitor
• USB keyboard and mouse
• Four HDB 15pin male to male VGA cables
• Four USB cable A male to B male cables

Package includes:

• 4 Port KVM switch
• English User manual
• 4 x VGA (15pin standard) / USB (A to B) KVM Cable (1.5M)