Tier - Entry-level home / personal 2-bay NAS for storage and multimedia with 2.0 GHz Dual-Core processor, two 2.5 GbE port, 4GB eMMC Flash Memory and 2GB DDR4 RAM. Features - Asustor Backup Plan allows you to automatically schedule a backup of your data from any PC or MAC to your NAS. Asustor EZ-Connect allows you to connect to your NAS remotely from any computer or mobile phone. Asustor EZ-Sync turns your NAS into a real-time file syncing personal cloud space with file versioning. Apps - Over 200+ free unique apps for any home or business use. Free - Asustor offers 4 free IP camera licenses with all their NAS products. IP camera licenses can be used to setup IP cameras on your NAS for your home or business NVR / surveillance center without having to pay any service or monthly fees.