The StarTech DK31C2DHSPD Triple 4K Monitor USB Type-C Docking Station is a versatile and reliable accessory for laptops. ALL UNITS FULLY TESTED, MAY HAVE MINOR COSMETIC BLEMISHES. THEY COME With multiple ports including Audio Out, DisplayPort, HDMI, Ethernet, USB 3.0, and more, this docking station allows you to easily expand your laptop's capabilities. Its sleek gray design and built-in USB port make it a convenient and stylish addition to your workspace. Compatible with universal laptop sizes and featuring a memory card reader, this docking station is a practical solution for enhancing your productivity and connectivity.