Synology Disk Station DS213+ is a high-performance 2-bay all-in-1 NAS server for SMB users. Offering high-performance, energy efficiency, & full list of business features in a network attached storage solution that helps small & medium-sized businesses centralize backup, protect critical assets & share files quickly & efficiently. ** Dual Core Performance with Smart Energy Management** With Duo Core processing power, Synology DS213+ delivers an average 81.4 MB/sec writing speed under RAID 1 configuration in a Windows environment, & 111.2 MB/sec reading 1. The built-in Floating-Point Unit makes for faster thumbnail processing to enhance photo viewing at different resolutions. Coming with USB (Universal Serial Bus) 3.0 support which offers transmission speeds of up to 5 Gbps, namely 10 times faster than USB (Universal Serial Bus) 2.0, DS213+ takes less time for data transfer for external hard drives & consumes less power. Synology DS213+ delivers high performance when needed, but during low activity level it also uses very small amount of power. During System Hibernation mode, DS213+ consumes only 2.6 watts of power to listen for network activities, & resumes back to operation in very short amount of time upon dem&. Compared to shutting off the whole system, System Hibernation brings a closer balance between smart energy management & system responsiveness. ** Fit to Business Environment** Comprehensive network protocol support assures seamless file sharing across Windows, Mac, & Linux platforms. Windows ADS & LDAP integration allows the Synology DS213+ to quickly & easily fit in an existing business network environment with no need to recreate user accounts. Windows ACL support provides much finer-grained access control & efficient privilege settings, allowing users to enjoy native Windows experience. Internet file access is simplified by the encrypted FTP server & the web-based File Station. HTTPS, the built-in firewall, & IP auto-block support ensure file sharing ov