DELL PRO DOCK WD25 130W Connectivity Technology: Wired, Number of Displays Supported: 4, Host PC Management: MAC address pass-through, PXE Boot, Dock Power Button Sync, Wake-On-LAN, WLAN to LAN switch, Kernel Direct Memory Access (DMA) protection, Dock Management Features: Host PC based firmware update, Firmware update on disconnect, Port Disablement, Device Supported: Notebook, Video Resolution: DP1.4 with Display Stream Compression: 4 x WQHD (3440 x 1440) 60Hz, 3 x WQHD (3440 x 1440) 60Hz, 2 x 5K (5120 x 2160) 60Hz, 1 x 6K (6144 x 3456) 60Hz, DP1.4 without Display Stream Compression Up to: 4 x HD (1280x720) 60Hz, 3 x FHD (1920x1080) 60Hz, 2 x QHD (2560x1440) 60Hz, 1 x 4K (3840 x 2160) 60Hz, Ethernet Technology: RJ45 Ethernet port, 2.5GbE, Video interfaces: 2 x DP1.4, 1 x HDMI 2.1, 1 x USB-C 3.2 Gen 2 Multi-function DisplayPort 1.4, USB Power Delivery: 100W (Dell systems), 96W (non-Dell systems), USB Ports (Power): 4 x USB-A 3.2 Gen 2 (4.5W each), 1 x USB-C 3.2 Gen 2 (15W), 1 x USB-C Multi-function DisplayPort (7.5W), All deliver power with or without PC, USB Ports (Data Only): 4 x USB-A 3.2 Gen 2 (10 Gbps), 1 x USB-C 3.2 Gen 2 (10 Gbps), Operating System Supported: Windows 10, Windows 11, Ubuntu, Red Hat Enterprise Linux, ChromeOS, macOS, Maximum Power Supply Wattage: 130W, Kensington Security Slot: Yes, Limited Warranty3 Year