WD My Cloud EX4100 4-Bay 8TB Network Access Storage

System requirements:

• Windows 8, Windows 7, Windows Vista, Windows XP (SP3) operating system
• Mac OS X Mountain Lion, Lion, Snow Leopard and Mavericks operating systems
• DLNA/UPnP devices for streaming
• Internet connection for remote access
• Supported web browsers:
  • Internet Explorer 8 or higher
  • Safari 6 or higher
  • Firefox 21 or higher
  • Google Chrome 27 and later on supported Windows and Mac OS platforms

Technical Specs:

• Network protocols:
  • DHCP Client or Static IP
  • NTP Client
  • Dynamic DNS (DDNS)
  • Apple Bonjour and Windows Rally
  • Jumbo frame support up to 9K
  • VLAN (802.1Q)
  • Link Aggregation(802.1ad)/ Ethernet teaming and failover for 2 Gigabit Ethernet ports
  • UPnP port forwarding
  • IPv6
  • iSCSI
  • SSH
• Network file services:
  • OS Supports:
    • Windows XP Home/ Pro/ 64-bit SP3+
    • Windows Vista/ 7/ 8 (All versions)
    • Mac OS X 10.6, Lion, Mountain Lion
  • CIFS/SMBv3 for Windows, Mac OS X and Linux
  • NFSv3 for Linux and UNIX
  • AFP for Mac OS X
  • Microsoft Distributed File System (DFS)
  • WebDAV Server
• Security:
  • Active Directory support for Windows Server
  • Volume Encryption (256 bit AES)
• File system:
  • EXT4 for internal HDD
  • Support following formats for externally attached USB drives:
    • FAT/FAT32
    • NTFS (read and write capability)
    • HFS+J (case sensitive)
    • Linux EXT2, EXT3, EXT4
• FTP server:
  • Support Port Setting
  • Set port range of passive FTP
  • Option to report external IP in PASV mode
  • Client language selection
  • Anonymous FTP
  • Secure FTP Support
  • Support File eXchange Protocol (FXP)
  • FTP bandwidth restriction (upstream/downstream)
  • IP address block (block access from undesired IP address)
• Download management:
  • HTTP downloads from a URL to a user specified folder on the NAS
  • FTP downloads of files or folders from an FTP server to another files/folders on the NAS
  • P2P Download Manager
• Disk management:
  • RAID: JBOD, spanning, 0/1/5 10/5 + hot spare support
  • RAID migration:
    • JBOD to RAID 1
    • JBOD to RAID 5
    • RAID 1 to RAID 5
  • Hot swapping
  • Hot spare (in four disk mode)
  • Disk roaming
  • Array roaming
• Power management:
  • Drive Spin Up/Down (including Attached WD USB drives)
  • Automatic power recovery (with UPS)
  • Schedule power on/off
  • Graceful shutdown on UPS low battery
  • FAN Control
  • Network UPS
  • Wake On LAN
• Remote access:
  • My Cloud and WD Photos mobile app
  • My Cloud desktop app
• User/Group management:
  • Max No. of Users: 512 for Samba, 800 for ADS
  • Max No. of User Groups: 64 for Samba, 200 for ADS
  • Max No. of Network Shares: 128
  • Max. concurrent CIFS connections: 10
  • User/Group assignment for network sharing/FTP
  • Quotas for groups or users
  • Assignment of users to multiple groups
  • Batch assignment of users to groups
  • Batch user creation
  • Importing users (CSV Delimited Format)
  • Importing groups (CSV Delimited Format)
• LCD panel: 2 lines of 16 characters for status and alerts
• Backup management:
  • Remote backups: My Cloud Business Series to My Cloud Business Series locally or remotely
  • Apple Time Machine (10.5.8+) support
  • Backup internal files or folders of the device to other files/folders on the NAS
  • Cloud-based backup services:
    • Amazon S3
    • ElephantDrive (http://home.elephantdrive.com/)
  • Disk sync management for the attached USB ports
• System management:
  • LCD display information:
    • IP Address of connected server (and friendly name)
    • Fan monitor
    • System temperature monitor
    • Disk monitor
    • Disk volume monitor
    • Ethernet plug monitor
    • Device uptime
    • Capacity remaining
    • Firmware version
  • System status: Device Information:
    • Capacity usage status for the external storage
    • File category breakdown of how much video, photo, music is stored
  • Alert notifications:
    • Event UI message
    • UI Alert (with message acknowledgment required)
    • Email notice
    • QuickView pop-up message
    • RED LED status
  • Network recycle:
    • Support Windows CIFS
    • Support Apple AFP
  • System/FTP Log (Syslog Client)
  • HTTP/S (Web) Administration Interface (HTTP Server)
  • Firmware upgrade
  • Configuration backup and restore
  • SNMPv2
  • System Information:
    • CPU percentage
    • RAM usage
    • Network performance in MB/s
• USB port:
  • Support UPS monitoring
  • Support External Storage device
  • Support MTP (Media Transfer Protocol) and PTP (Picture Transfer Protocol)
• Media streaming:
  • UPnP AV Media server (Twonky)
  • DLNA certification
  • Support WD TV Live, Xbox 360, PlayStation 3, Windows 8, connected TVs, Blu-ray players and digital picture frames
  • iTunes Server
• Add-on support:
  • aMule - peer to peer file sharing application
  • Icecast - media streaming app
  • phpBB - Internet forum application
  • Joomla! - content management system
  • SqueezeCenter - streaming audio server
  • phpMyAdmin - My SQL administration tool
  • WordPress - blogging tool and content management system
  • Transmission - BitTorrent client
• iSCSI:
  • iSCSI Target:
    • CHAP authentication
    • iSNS (Internet Storage Name Service )
    • Up to 64 iSCSI Targets
  • Volume Virtualization: NAS can be configured as an iSCSI initiator and capable of mapping any iSCSI target of the other device to be one virtual volume:
    • Virtual Disk Drive (via iSCSI Initiator)
    • Max number of virtual disk drives supported is eight (8)
• Power supply:
  • Input voltage: 100V to 240V AC
  • Input frequency: 50 to 60 Hz
  • Output voltage: 19V DC, up to 6.32A
• Temperature:
  • Operating Temperature: 0° C to 35° C ( 32° F to 95° F)
  • Non-op Temperature: -40° C to 70° C (-40° F to 158° F)