D-link DNS345 Sharecenter 4 Bay Cloud Storage 4000

Standards
IEEE 802.3
IEEE 802.3ab
IEEE 802.3u
IEEE 802.3ad
TCP/IP
CIFS/SMB
AFP
NFS
UPnP AV
Bonjour
DDNS
NTP
FTP over SSL/TLS, FXP
HTTP/HTTPS
WebDAV
USB 2.0
DHCP Client
PnP-X
LLTD Support Hard Drive Type
3.5 Internal SATA, SATA II and SATA III drives Ports
4 SATA I/II/III 3.5-inch hard drive bays, supports hard drive capacities up to 3 TB
2 10/100/1000 Gigabit Ethernet Ports
1 USB 2.0 Port Clients Supported
Windows
OSX (Mac)
Linux Mobile Apps Supported
iOS (iPhone/iPad)
Andriod
Blackberry
Microsoft Mobile OS LEDs
LAN (on LAN Ports)
Ethernet (on Ethernet Ports OLED Display Screen
128 x 32 x OLED Display Screen Drive Management
Multiple Hard Drive Configurations: RAID 0/1/5/5 + Hot Spare/10/JBOD Standard
RAID migration from Non-RAID to RAID 1/5, RAID 1 to RAID 5
Hard Drive Formats
Internal: EXT4
External: FAT16/32, NTFS
Scandisk
S.M.A.R.T.
AES based volume encryption
Disk Roaming
RAID Roaming Account Management
Windows Active Directory Service support for Windows Server 2003/2008
User account management
Group account management
User/Group Quota management
Network Share management
ISO Mount management
Batch User Creation Download Management
HTTP/FTP Schedule Download
Peer to Peer (P2P), aMule Backup Management
Schedule Backup from PC to NAS
Schedule Local Backups
Schedule Remote Backups (Rsync, Remote Snapshot)
Apple Time Machine support
USB Backups
Cloud Storage Backup (Amazon S3) Device Management
Web interface with support for Internet Explorer 7, Firefox 3, Safari 4, Chrome 3, and Opera 10 or above
Easy Search Utility
E-Mail Notifications
SMS Notifications
System/FTP log
Yahoo Widget
SNMPv2
Resource Monitor
Add-ons Packages Power Management
Power Saving mode
Auto Power Recovery
Schedule Power on/off
Smart Fan control
D-Link Green Ethernet
Auto-offload system when UPS is low on battery
Network UPS Remote File Sharing
Web File Server
FTP Server
WebDAV
AjaXplorer File Sharing
Max. User Accounts: 512 (non ADS)/800(ADS)
Max. Groups: 64 (non-ADS)/200 (ADS)
Max. Shared Folders: 128 (without P2P)
Max. Concurrent Connections: 64 (Samba)/10 (FTP) Power Supply
External Power Supply: DC 19V / 4.74A Switching Power Consumption
Normal Mode: 53W
Sleep Mode: 13.5W Operating Temperature
0 to 40 C (32 to 104 F) Storage Temperature
-20 to 70 C (-4 to 158 F) Operating Humidity
5% to 90% (Non-Condensing)