LB1 High Performance New USB 2.0 to VGA/DVI/HDMI External Video Card Multi Monitor Adapter - 2048x1152 The USB 2.0 Graphic Adapter allows you to connect an extra monitor to your desktop PC or laptop's USB port. The connected monitor can be configured to either clone your primary screen or extend the Windows desktop allowing visibility of more applications at the same time. The USB 2.0 Graphic Adapter supports up to six simultaneous displays including widescreen displays extending your desktop and your horizons. It operates at a high resolution of 1920x1200 / 2048x1152. USB 2.0 Powered - Ultra Low Power - High-Performance DDR Memory - Onboard power and status indicator LEDs . Lossless Compression. CRT | LCD | Projector Displays. Windows Vista Aero Support. Windows XP and Vista 32bit Support. Resolution Supports: 640 x 480 | 800 x 600 | 1024 x 768 | 1280 x 960 | 1280 x 1024 | 1360 x 768 | 1366 x 768 | 1368 x 768 | 1400 x 1050 | 1440 x 900 | 1600 x 1200 | 1600 x 1050 | 1920 x 1080 | 1920 x 1200 | 2048 x 1152. 100% Customer Satisfaction. Fast Same-Day Shipping by 12:00 PM PDT. 30-Day Money Back Guarantee. 12 Months Warranty. Exclusive $100000 Product Protection Plan! Satisfies Government - School - Health care enterprise and Corporate account purchase order requirements.