Award winning OS - DiskStation Manager
Synology DiskStation Manager (DSM) is a sleek, browser-based operating system running on every DiskStation and RackStation, which makes managing your Synology NAS a breeze. Featuring an intuitive user interface, DSM makes accessing and sharing your data smarter and simpler. Synologys Package Center lets you download and install useful add-on packages designed specifically for individual or business needs, meaning you can enjoy more entertainment in your life or better productivity at work.

Home surveillance, accessible for all
With the Surveillance Station add-on package and two free IP camera licenses, DS115j serves as your home surveillance hub. Simply connect multiple IP cameras to the home network, pair them with DS115j, and then easily view live surveillance feeds, record videos, or enjoy other advanced features like motion detection or push notifications. Support for thousands of IP cameras makes it easy to find compatible models and brands. Safeguard your home, without breaking the bank.

Backup data in multiple ways
No worries about data loss. DS115j is the perfect backup destination for your data, as it supports Windows Backup for Windows users, whereas Mac users enjoy native Time Machine support. You can choose your backup destination to not only be local hard disks, but also connected USB storage devices. Additionally, Backup Replication allows you to schedule backup tasks and restore the server to any particular point in time, while still minimizing storage consumption and processing time by saving only the specific data block that has been changed between versions.