Lenovo ThinkPad T410 14.1" LED Notebook Intel Dual Core i5-540M 2.53GHz 8 GB DDR3 RAM 128 GB SSD HD DVD-RW WiFi Bluetooth Webcam Windows 7 Professional 64-bit : Electronics
File:USB and Display Interface on Lenovo T410 Laptop.jpg - Wikimedia Commons
1pcs DisPlayPory and usb double female connector fit for lenovo thinkpad t410 t420 series laptop displayport and usb socket port|connector female|connector usbconnector laptop - AliExpress
Refurbished: Lenovo Dock for T410, T420, T430 series - Newegg.com