CS231 Aten 2-Port USB / PS2 Reverse KVM Switch

£195.00 inc VAT

Aten CS231 2 -port Reverse KVM switch allows four sets of PS2 keyboards, two sets of PS2/ USB mice and two VGA monitors to share one PS2/USB & VGA computer. It features On-Screen-Display that informs user when system is in use, Private Mode for a privileged user and supports VGA, SVGA Multisync monitors.

Data Sheet



The CS231 is a powerful, micro-processor controlled computer sharing device. It is a multi-user, single-tasking device that enables two users to share the use of a single computer – each from their own consoles (monitor, keyboard, and mouse).The CS231 supports USB consoles and both PS/2 and USB computers

  • Single computer is shared by two USB consoles.
  • Supports USB and PS/2 computers.
  • Multiplatform Support (Windows, Mac, Unix, Linux).
  • Manual or Auto console selection.
  • On-Screen-Display informs user when system is in use.
  • No Software required.
  • Private Mode for a privileged user.
  • Screen saver function.
  • Supports VGA, SVGA Multisync monitors.
  • Firmware Upgradable.
  • Multiplatform support: Windows 2000/XP/Vista, Linux, Mac and Unix.
Computer Connections 1
Console Selection Pushbutton
Connectors Console Ports Keyboard 2 x USB Type A Female (White)
Video 2 x HDB-15 Female (Blue)
Mouse PS/2 2 x USB Type A Female (White)
KVM Ports Keyboard 1 x SPHD-15 Female (Green)
Mouse PS/2
F/W Upgrade 1 x RJ-11 Female (Black)
Power 1 x DC Jack (Black)
Switches Mode Selection 1 x Pushbutton
Reset 1 x Semi-recessed
DIP 1 x 4 pin
LEDs Selected 2 (Green)
Manual 1 (Orange)
Video 1920 x 1440
Power Consumption DC5.3V, 2.2 W
Environment Operating Temp. 0-50˚C
Storage Temp. -20-60˚C
Humidity 0-80% RH, Non-condensing
Physical Properties Housing Metal
Weight 0.56 kg
Dimensions ( L x W x H ) 14.00×8.80×5.55cm
  • 1x Computer Sharing Device
  • 1x USB KVM Cable (1.8m)
  • 1x Power Adapter
  • 1x Firmware Upgrade Cable
  • 1x DIP Switch Sticker

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