The Belkin TB3 Dock Core brings speed, high-definition and performance of Thunderbolt technology to Mac and Windows laptops. Dual-powered dock Supports dual 4K UHD displays Connect multiple devices to your laptop through one dock Supports pass-through power from a laptop to connected devices Compatible with Mac and Windows laptops with a Thunderbolt 3 port 1 x Thunderbolt 3, 1 x USB-C PD, 1 x DP, 1 x HDMI, 2x USB-A, 1 x Audio in/out, 1 x Gigabit Ethernet With all the power and versatility of Thunderbolt 3 plus ports to connect multiple peripherals to a Thunderbolt laptop, the Belkin TB3 Dock Core is a streamlined way to create an expanded, high-performing desktop through a single tethered cable. Works with Thunderbolt 3 devices It is an ideal single-dock solution for businesses using MacBooks running on Mac OS and laptops running on Windows. This broad compatibility is also ideal for shared work environments or temporary workstations where laptop users are looking for a high-performing workstation with minimal setup. Dual 4K monitor support Supports dual 4K 60Hz monitors for a versatile desktop configuration via a dedicated DisplayPort and an HDMI 2.0 port. Also supports a single 5K monitor at 60Hz and capable of reaching 8K 30Hz. Dual-powered functionality When the Thunderbolt 3 dock is connected to a laptop, it powers peripheral devices connected to the dock without the need for a separate power cable. Keep your laptop charged by connecting its existing power supply unit (60W recommended) to the USB-C PD port on the Thunderbolt dock.