Amazon.com: Replacement Parts New for Samsung Galaxy S8 SIM Card Tray + Micro SD/SIM Card Tray Repair Broken Cellphone. (Size : for s8 Blue) : Cell Phones & Accessories
How to Fix Samsung Galaxy S8 MicroSD Card Problems
Samsung Galaxy S8 Announced: Release Date, Specs, Features
256GB Memory Card with Zipper Case (Not a phone case) - Samsung Evo High Speed MicroSD Class 10 MicroSDXC Compatible for Samsung Galaxy S8 Plus,S7,S5 Mini,active,S3,J3 V,XCover FieldPro - D3P - Walmart.com
Samsung Galaxy S8 Plus SIM Card or SD Card Replacement - iFixit Repair Guide