Our ARTICONA brand delivers high-quality and reliable IT products at a price that won't blow the budget to boost workplace efficiency. Compact aluminium USB dock with integrated USB-C cable (25 cm). Works without an AC adapter (self-powered) or with an external USB-C adapter (bus-powered). USB-C Power Delivery provides power to laptops of up to 85 W (20.0 V, 4.25 A). 2 x DisplayPort 1.4 video port, supports up to 8K resolution at 30 Hz or 4k at 144 Hz. 1 x HDMI 2.0 video port, supports up to 4K resolution at 60 Hz. Dual Display DP + DP/HDMI, maximum resolution 3840 x 2160 pixels at 60 Hz Triple Display DP + DP + HDMI, 1 x 3840 x 2160 pixels at 60 Hz, 2 x 3840 x 2160 pixels at 30 Hz. 1 x RJ45 Ethernet connection, 10/100/1000/2500 Mb/s (2.5 Gigabit). The RJ45 port supports the connected laptop/PC's PXE boot and wake-on LAN functions. 1 x USB-A 3.1 port (10G) 2 x USB-A 2.0 ports (10G) 1 x USB-C 3.1 port (10G) for data 1 x USB-C 3.1 port for power delivery 1 x SD and 1 x microSD slot (V3.0 / 104 Mb/s) Compatible operating systems: Windows, Mac, Chrome and Linux Compatible devices: Notebooks with USB-C connection - USB-C DP alt mode, Thunderbolt3 and Thunderbolt4 High-quality aluminium housing Colour: Silver Please note: To both use the monitors' functions and power delivery, the USB-C connection of your laptop must support DP alt mode (MST) and USB Power Delivery or Thunderbolt. The dock itself needs up to 15 W. Use a power supply unit with sufficient power. (E.g. 65 W power adapter, only 50 W goes to the laptop). AC adapter not included. The laptop's USB-C AC adapter can be used or one must be purchased in addition.