The Belkin Thunderbolt 3 dock core is a versatile docking station compatible with both Mac and Windows laptops, specifically designed for 13-inch and 16-inch notebooks. Made of durable aluminum, this black dock features a range of ports including Thunderbolt 3, HDMI, USB 3.0, and more. With passive cooling and built-in USB ports, it provides a convenient and efficient solution for expanding your laptop's connectivity options. Designed for use with MacBook Air and MacBook Pro models, this docking station is a sleek and reliable accessory for any workstation.