Description in English:
Synology DiskStation DS120j is a budgetfriendly and easy-to-use 1-bay NAS for storing, sharing and protecting personal data. DS120j offers a variety of applications, allowing beginners to explore the convenient functionality of a Synology NAS. 
An easy-to-use 1-bay personal cloud storage for NAS starters
• Sequential throughput at over 112 MB/s reading and 106 MB/s writing2
• Cross-device file sharing and syncing platform
• Reliable computer backup companion for Windows®/ macOS® and photos from mobile devices
• Freely access your files on the go with iOS and Android™ mobile apps