IOGEAR GUC34HD USB 3.0 to HDMI 4K External Video Card Color: Black Specifications: System OS: Windows® 7, Windows® 8, and Windows® 8.1 System Hardware: 4K Monitor with HDMI connector USB 3.0 port (not recommended with USB 2.0) Recommended Requirements: Processor: Intel Core i7 2+GHz / AMD Richland A10-575x / AMD Kaveri A10-7400P or better* Memory: 8GB GPU: Intel HD 4000, ATI Radeon HD 8650, NVidia GeForce 7xxM or better USB: 3.0 (not recommended for USB 2.0) Disk: 7200RPM or SSD Dimensions: 1.81 x 0.625 x 9.06 Weight: 0.11 lb. Package Contents: 1 x GUC34HD 1 x Quick Start Guide 1 x Installation CD 1 x Warranty Card