Design
Rack capacity	1U
Product colour	Black
Housing material	Metal, Plastic
Rack mounting
Push button
Hot keys
Display
Built-in display
Logistics data
Master (outer) case net weight	13.5 kg
Harmonized System (HS) code	85176200
Master (outer) case width	573 mm
Master (outer) case length	642 mm
Master (outer) case height	264 mm
Master (outer) case gross weight	17.9 kg
Products per master (outer) case	3 pc(s)
Network
Ethernet LAN (RJ-45) ports	1
Operational conditions
Operating temperature (T-T)	0 - 50 °C
Storage temperature (T-T)	-20 - 60 °C
Operating relative humidity (H-H)	0 - 80%
Packaging content
Cables included	KVM
Manual
Packaging data
Package width	208 mm
Package depth	560 mm
Package height	240 mm
Package weight	5.5 kg
Performance
HD type	WQXGA
Maximum resolution	2560 x 1600 pixels
Video bandwidth	60 Hz
Scan interval	1,99 s
HDCP
Ports & interfaces
Number of computers controlled	4
Keyboard port type	USB
Mouse port type	USB
Video port type	DVI-I
DVI-I ports quantity	10
USB 2.0 Type-B ports quantity	4
Console ports	3.5mm headphone, 3.5mm mic, DVI-I, USB A
Console USB ports quantity	2
USB 2.0 Type-A hub ports quantity	2
USB connector type	USB Type-A
Headphone outputs	4
Number of microphone inputs	4
USB hub
Audio connections
DC-in jack
Power
Power source	DC
Input voltage	5.3 V
Power consumption (typical)	12.19 W
Sustainability
Compliance certificates	RoHS
System requirements
Other operating systems supported	FreeBSD
Windows operating systems supported
Linux operating systems supported
Mac operating systems supported
Technical data
Max. resolution	2560x1600 / 60Hz
Weight	5.532kg
Width packaging	0.208m
USB specification	USB 2.0
Video inputs per CPU	DVI-D (Dual Link) x2
Type 1	KVM switch
Packaging volume	0.0280m³
Design	Desktop
Height packaging	0.240m
Type 2	4-fold DVI KVM
Number of CPU	4
Length packaging	0.560m
Data rate	480Mb/s
Incl. KVM cableset
USB peripherals
Front panel buttons
Weight & dimensions
Width	437.2 mm
Depth	159.8 mm
Height	44 mm
Weight	2.32 kg

The CS1644A 4-Port USB DVI Dual View KVMP™ Switch is a multi-application device that integrates a 4-port KVM switch with 2-port USB hub. The newest version now supports Quad-View functionality with two Dual View KVM Switches connected. The new CS1644A features multi-view capabilities, which allow two switches to be daisy chained for a dual, triple, or quadview display across multi-monitor installations. The CS1644A supports advanced nVidia 3D Vision ready 120Hz 3D displaying,allowing you to manage various 3D visual effects. It allows you to manipulate all connected computers from a single console to save resources and work space. It enables each computer to access connected peripherals on a one-computer-at-a-time basis, making it ideal for users who need delicate visual effects and multi-tasking on several computers. The CS1644A is perfect for graphic designers, banking and financial consultants, gamers and medical professionals-demanding a high quality switch that provides stunning color, clarity and functionality. one dual-screen USB console controls two/four dual-screen computers and two additional USB devices
Multi-View Display: easily connect two CS1642A/1644A's units for a second dual-screen setup controlled through a single connection
superior video quality – 2560 x 1600 at 60Hz (DVI Dual link); and 3D displays up to 1920 x 1200 at 120Hz (DVI Single link)
supports widescreen resolutions
independent switching of KVM, USB, and audio focus
DVI digital and analog monitor support: fully compliant with DVI specifi cations; and HDCP compliant
multiplatform support – Windows 2000/XP/Vista, Linux, Mac, Sun,and FreeBSD
Sun/Mac keyboard support and emulation
Video DynaSync, an exclusive ATEN technology, to eliminate boot-up display problems and optimizes resolution when switching between ports
supports Linux Kernel 2.6 and higher: the CS1644A has a builtin USB 2.0 hub, so will not support PCs or OS that do not support USB 2.0