The CS84U PS/2-USB KVM Switch is a desktop control unit that allows users to access four computers from a single KVM console (PS/2 or USB keyboard and mouse, and VGA monitor). In addition, CS84U comes with ATEN's new Video DynaSync™ technology, which eliminates boot-up display problems and optimizes resolution.

Setup is fast and easy; simply plug cables into their appropriate ports. There is no software to configure, no installation routines, and no incompatibility problems. Since the CS84U intercepts keyboard input directly, it will work on multiple computing platforms.

Package Contents

1x CS84U PS/2-USB KVM Switch
2x Custom KVM Cable (VGA, USB, PS/2; 1.2m/4ft)
2x Custom KVM Cable (VGA, USB, PS/2; 1.8m/6ft)
1x User Instructions

One PS/2-USB VGA console controls four VGA interface computers.
Dual Interface - supports computers with PS/2 or USB keyboards and mice
Computer selection via front panel pushbuttons, hotkeys, and mouse
Multiplatform support - Windows, Linux, Mac, and Sun
Superior video quality - 2048 x 1536; DDC2B
Video DynaSync™ - Exclusive ATEN technology eliminates bootup display problems and optimizes resolution when switching between ports
Console mouse port emulation/bypass feature supports most mouse drivers and multifunction mice
Complete keyboard emulation for error-free booting
Mac/Sun keyboard support and emulation*
Multilingual keyboard mapping - supports English, Japanese, and French keyboards
Gaming keyboard support
Auto Scan Mode for monitoring all computers
Firmware upgradable
Non-powered

* 1. PC keyboard combinations emulate Mac/Sun keyboards
2. Mac/Sun keyboard work only with their own computers

4-Port PS/2-USB KVM Switch

Computer Connections	4
Port Selection	Hotkey, Pushbutton, USB Mouse
Connectors
Console Ports	1 x HDB-15 Female (Blue) 2 x USB Type A Female 1 x 6-pin Mini-DIN Female (Purple) 1 x 6-pin Mini-DIN Female (Green)
KVM Ports	4 x SPHD-18 Female (Yellow)
Power	1 x DC Jack
Switches
Selected	4 x Pushbutton
LEDs
Online	4 (Orange)
Selected	4 (Green)
Emulation
Keyboard / Mouse	PS/2, USB
Video	2048 x 1536 @ 60 Hz; DDC2B
Scan Interval	3, 5, 10, 20 seconds (default: 5 secs.)
Power Consumption	DC5V:0.45W:11BTU
Environmental
Operating Temperature	0 - 50°C
Storage Temperature	-20 - 60°C
Humidity	0-80% RH, Non-condensing
Physical Properties
Housing	Metal
Weight	0.77 kg ( 1.7 lb )
Dimensions (L x W x H)	21.00 x 8.80 x 5.55 cm (8.27 x 3.46 x 2.19 in.)
Note	For some of rack mount products, please note that the standard physical dimensions of WxDxH are expressed using a LxWxH format.

Firmware

Description	Ver.	Release Date	File Name
Firmware Upgrade	v1.2.111	2018-04-02	cs84u_v1.2.111.zip
Firmware Upgrade	v1.1.109	2017-12-08	cs84u_v1.1.109.zip
Firmware Upgrade	v1.1.108	2017-09-11	cs84u_v1.1.108.zip
Firmware Upgrade	v1.1.107	2015-12-10	cs84u_v1.1.107.zip
Firmware Upgrade	v1.1.106	2015-04-02	cs84u_v1.1.106.zip
Firmware Upgrade	v1.1.105	2013-10-21	cs84u_v1.1.105.zip
Firmware Upgrade	v1.1.101	2011-01-11	cs84u_v1.1.101.zip
Firmware Upgrade	v1.0.087	2010-10-12	cs84u_v1.0.087.zip

(CS84U-AT)

Specifications

Compatible/Used for	System Control
Type	PS/2-USB KVM Switch
Warranty	2 Years
Computer Connections	4
Port Selection	Hotkey, Pushbutton, USB Mouse
Power Consumption	DC 5V, 1.2W
Scan Interval	3, 5, 10, 20 secs. (5 secs. default)
Video	2048 x 1536 @ 60 Hz; DDC2B

SKU	CS84U-AT
Barcode #	672792002052
Brand	ATEN
Shipping Weight	1.8200kg
Shipping Width	0.100m
Shipping Height	0.170m
Shipping Length	0.290m
Shipping Cubic	0.004930000m3