Synology DiskStation DS1515+ Ultra-performance 5-Bay

Specification

• Mfr Part Number: DS1515+
• Hardware:
  • CPU: Intel Atom C2538 (2.4 GHz, Quad Core), w/ Floating Point & Hardware Encryption Engine
  • Memory: 2GB DDR3 (Expandable up to 6GB) 
  • Drive Bays: 5x 3.5" or 2.5" SATA3 HDD (Hard drive not included)
  • Max Internal Capacity: 30TB (5x 6TB HDD) (Capacity may vary by RAID types)
  • External HDD Interface: 4x USB 3.0 Ports, 2x eSATA Ports
  • LAN: 4x Gigabit (Wireless Support - dongle)
  • Wake on LAN/WAN
  • Fan: 2x (80 x 80mm) Fans
  • Noise Level: 22.3 dB(A)
  • Power Recovery
  • Scheduled Power On/Off
  • Power Supply Unit/Adapter: 250W
  • AC Input Power Voltage: 100 ~ 240V AC
  • Power Frequency: 50/60Hz, Single Phase
• Networking Protocols: CIFS, AFP, NFS, FTP, WebDAV, CalDAV, 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:
  • Internal Drives: EXT4
  • External Drives: EXT4, EXT3, FAT, NTFS, HFS+
• File Sharing:
  • Max User Accounts: 2048
  • Max Groups: 256
  • Max Shared Folder: 512
  • Max Shared Folder Sync Tasks: 8
  • Max Concurrent CIFS/ AFP/ FTP Connections: 512
  • Windows Access Control List (ACL) Integration
  • NFS Kerberos Authentication
• 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 Mail Server Protocols - POP3, SMTP, IMAP
  • Windows Phone Applications: DS audio, DS download, DS file, DS finder, DS photo+, DS video
  • iOS/Android Applications: DS audio, DS cam, DS cloud, DS download, DS file, DS finder, DS photo+, DS video, DS note
  • Web Station:
    • Virtual Host (up to 30 websites)
    • PHP/MySQL
    • 3rd-Party Applications Support
  • Printer Server:
    • Max Printers: 2
    • Printing Protocols: LPR, CIFS, IPP, Apple iOS Printing, Google Cloud Print, Multi Functional Print Server (MFP functions are for Windows PC only)
• Backup Solutions: Network Backup, Local Backup, Desktop Backup, Shared Folder Sync - Max Task Number: 8, Configuration Backup
• Supported Clients: Windows XP or later, Mac OS X 10.5 or later, Ubuntu 9.04 or later
• Power Consumption: 38.39W (Access); 21.63W (HDD Hibernation)
• Certifications: FCC Class B, CE Class B, BSMI Class B
• Dimensions (WxDxH): 248.0 x 233.0 x 157.0 mm
• Weight: 4.17 kg
• Package Contents: Main Unit, Welcome Note, Accessory Pack, AC Power Cord, 2x RJ-45 LAN Cables