Arkview USB-DH88 Multi-Display USB 2.0 to DVI/VGA or HDMI Adapter.

Details
Changer TypeUSB to DVI/HDMI/SVGA
SpecificationsVideo Resolution : Max Pixels 1280x1024/1400x1050
Video Output : DVI/VGA/HDMI(Optional)
Ports : 1 Female DVI / 1 USB mini-B
Power Consumption : 5V
Support Function : 1.Primary 2.Extended 3.Mirror
Link up to : Six simultaneous displays

Features
FeaturesDisplay Modes:
Can easily Mirror the main display
Extend left, right, above, or below
Can be rotated left, right, or upside-down
DVI , VGA and HDMI Support
Maximum: 1280x1024 or 1400x1050 Digital (@60Hz 32-bit)
Minimum: 1024 x 786 (@ 60,70,75,85Hz 32-bit)
USB 2.0 Powered - Ultra Low Power
Lossless Compression
CRT, LCD, Projector Displays
Windows Vista Aero Support
Windows XP and Vista 32bit Support
Standard and Widescreen ratio aspects
High-Performance DDR Memory
Uses a virtual driver
Stackable by design with a small footprint
Completely silent operation
Onboard power and status indicator LEDs
Portable, making it easy for travel