Amazon.com: SAMSUNG Galaxy Z Fold4 5G 256GB 12GB RAM Factory Unlocked (GSM Only | No CDMA - not Compatible with Verizon/Sprint) - Black : Cell Phones & Accessories
A Samsung Galaxy S24 with 12GB RAM is reportedly 'very possible', at least in 'some areas' - PhoneArena
Samsung Galaxy S22 Ultra Dual-SIM + eSIM 512GB ROM + 12GB RAM (GSM | CDMA) Factory Unlocked 5G SmartPhone (Burgundy) - International Version - Newegg.com