Best Memory Cards for Samsung Galaxy S8 and S8+ - MyMemory Blog
128GB Sandisk Micro SDXC Extreme Pro 4K works with Samsung Galaxy S8, S8 Plus, S8 Note,
Lexar High Performance 64GB MicroSD XC Memory Card 633x UHS-I Class 10 for Samsung Galaxy S8 S9 S10 PLUS + S10e with Mini MemoryMarket MicroSD Memory Card reader - Walmart.com
Amazon.com: New Eaglewireless Waterproof Replacement Single Nano SIM Card +Micro SD Card Holder Slot Tray Holder+Eject Pin Tool for Samsung Galaxy S8 G950 & S8+ Plus G955 SM-G955 (Fit All Carrier)-Black :
Galaxy S8 - Insert a microSD card or remove it (SM-G950W) | Samsung Canada
Top things you need to know about the Samsung Galaxy S8's SD card slot | Android Central
High Speed Samsung Evo 128GB Memory Card with Case [MicroSD Class 10 MicroSDXC] X8Z for Samsung Galaxy S8 active Tab A 10.1 (2016) Sky S9 Plus, S7 S5, S10e S10 Plus On5