Refurbished: Microsoft Surface Pro 4 Tablet PC 2-in-1 Intel Core i7-6650U 8 GB RAM 256 GB SSD 12.3" Touch Screen 2736 x 1824 Windows 10 Pro + Microsoft Type Cover Keyboard Black - Newegg.com
Surface Pro 4 specs and features - Microsoft Support
How to change the SSD on the Microsoft Surface Laptop 4 in easy steps