6-IN-1 USB-C MULTIPORT ADAPTER: Compact USB-C adapter w/ DP 1.4 Alt-Mode up to 4K 60Hz (4K 30Hz w/DP 1.2) HDMI 2.0b or Mini DisplayPort video; 4-Port 10Gbps USB Hub (USB 3.2/3.1 Gen 2): 3x USB-A w/ 1x BC 1.2 charging, 2x USB-C (1x PD Passthrough, 1x data) EXTRA LONG CABLE: Portable USB Type-C multiport adapter dongle w/ 12" (30cm) attached cable for extended reach to reduce port/connector strain on 2-in-1 devices like Surface Pro 7, iPad Pro, HP Elite & laptops on risers; Works with USB4, Thunderbolt 3 & 4 RELIABLE PERFORMANCE: USB bus powered or via external USB-C power adapter; 100W Power Delivery 3.0 pass through w/ 15W reserved for adapter to avoid video flickering, device dropouts or overdrawing power common in other hubs; up to 85W for laptop charging WIDE COMPATIBILITY: USBC mini dock works w/ USB-C laptops, ultrabooks & Chromebooks, plus TB3 laptops like HP, Dell XPS 13 9310, Lenovo X1 Carbon 9th Gen, MacBooks (Intel processor & M1 chip), Surface Laptop 4; Windows, macOS, iPadOS, Android & Chrome OS 4K 60HZ WITH DP 1.4 ALT-MODE: Supports 4K 60Hz on host devices that support DP 1.4 Alt-Mode (min. Intel 11th Gen); on host devices that support DP 1.2 Alt-Mode, maximum video resolution is 4K 30Hz; works w/ DisplayPort monitors using a mDP to DP cable