Samsung Galaxy S8 4G LTE Unlocked Cell Phone US Version 5.8" Midnight Black 64GB 4GB RAM - Newegg.com
Samsung Galaxy S8 with 6GB RAM will only be available in China, rumor says - GSMArena.com news
Samsung Galaxy S8 may launch in two RAM/memory size variations | Sim-unlock.net unlock blog
Unlocked Samsung Galaxy S8/ S8 Plus 5.8"/6.2" Mobile Phone 4GB RAM 64GB ROM Octa Core 4G Android 12MP Single/Dual Sim Smartphone| | - AliExpress
Samsung Galaxy S8 Plus 6GB RAM 128GB - Buy this version! - YouTube
Samsung Galaxy S8 Plus G955F 4GB RAM 64GB ROM Global Version 6.2" Octa Core NFC Fingerprint Exynos 4G LTE Original Mobile Phone|Cellphones| - AliExpress
Samsung Galaxy S8 - Wikipedia
Samsung expected to launch Galaxy S8 with 6GB RAM - but only in one country - Neowin
Galaxy S8+ (6GB RAM) vs. Galaxy S8 (4GB RAM) Speed Test - YouTube
Leaked Samsung Galaxy S8 specs sheet reveals 4 GB of RAM, 64 GB of storage space - PhoneArena