SYNOLOGY Synology DS412 High-Performance & Easy to Manage 4-bay All-in-1 NAS Server for SMB Users / DS412+ /

Specifications

• Mfr Part Number: DS412+
• Hardware:
  • CPU Frequency: Dual Core 2.13GHz
  • Memory: 1GB DDR3
  • Internal HDD/SDD: 4x 3.5" or 2.5" SATA2 (Hard drive not included)
  • Max Internal Capacity: 16TB (4x 4TB HDD)
  • External HDD Interface: 2x USB 3.0 Ports, 1x USB 2.0 Port, 1x eSATA Port
  • LAN: 2x Gigabit
  • Noise Level: 19.4dB(A)
  • System Fan: 2x (92 x 92mm) Fans
  • AC Input Power Voltage: 100 - 240 V
  • Power Frequency: 50/60Hz, Single Phase
  • Maximum Operating Altitude: 10,000 feet
• Networking Protocols: CIFS; AFP; NFS; FTP; WebDAV; iSCSI; Telnet; SSH; SNMP; VPN (PPTP,OpenVPN)
• Security: FTP over SSL/TLS; IP Auto-Block; Firewall; Encrypted Network Backup over Rsync; HTTPS Connection
• File System: EXT4; EXT3 (External Disk Only); FAT (External Disk Only); NTFS (External Disk Only)
• File Sharing:
  • Max User Accounts: 2048
  • Max Groups: 256
  • Max Shared Folder: 256
  • Max Concurrent Connections: 512
• Utilities: Synology Assistant; Synology Data Replicator
• Applications:
  • File Station: Virtual Drive; Remote Folder
  • FTP Server: Bandwidth Control, Custom FTP Passive Port Range, Anonymous FTP, Transfer Log 
  • Mail Server: Supported Protocols- POP3, SMTP, IMAP
  • Windows Phone Applications: DS Finder
  • Web Station:
    • Virtual Host (up to 30 websites)
    • PHP/MySQL
    • 3rd-Party A