KIOXIA 512GB 2230 M.2 NVMe PCIe SSD Upgrade Surface Laptop 3 4 GO ProX Pro 7+ 8 | eBay
Microsoft Surface Laptop3 Upgrade Special Hard Disk Surface Pro X Upgrade Solid State Hard Disk 128gb 256gb 512gb 1tb Ssd - Portable Solid State Drives - AliExpress
Samsung PM991 NVMe M.2 2230 SSD For Microsoft Surface Laptop 3 & Pro 7 Plus 781873432180 | eBay
iFixit's teardown of Surface Laptop 3 shows how easy it is to replace SSD and other components - MSPoweruser
How to upgrade the SSD in the Surface Laptop 3 15-Inch - YouTube
Microsoft Surface Laptop 3 (13-inch, 2019) review: Third time, still a charm - CNET
Microsoft Geek Squad Certified Refurbished Surface Laptop 3 13.5" Touch-Screen Intel Core i5 8GB Memory 256GB SSD Cobalt Blue GSRF V4C-00043 - Best Buy