V2.0 High Purity oxygen Free Bare Copper Conductors Dual Stream 1080p 3D TV ready 4K X 2K video support Works with 60/120/240 Hz Hardware and Components Supports Latest HDMI 2.0b Standard - 4K, UHD, 3D, Audio Return Channel (ARC), Category 2 Certified,18 Gbps / 600 MHz Refresh Rate, 2160p, 1080p, 48 Bit Deep Color, Ethernet and is backwards compatible with earlier versions Reliable Construction - Durable, high-quality build protects against corrosion while maximizing signal strength - 100% Pure copper conductors, Triple Cable Shielding, 24K Gold-plated full metal jacket connectors Compatible with all HDMI Components - Connect Blu-Ray Player, Apple TV, Xbox One, PS4, Roku, and laptops with HDMI output to 4K UHD TV, projectors, A/V Receiver, etc.etal jacket connectors