Note:

• The full product specifications below are from the manufacturer and may contain information related to other package quantities that will not apply to the product that you are reviewing. Please confirm the actual content and/or package quantity from the main product specifications page.
• These specifications may represent the entire product series/model/line to which this product belongs with specific configuration differences between the individual products stated.
• These specifications may have been copied from the same product in other region/country in which case there might be minor differences in region-specific data such as Input Voltage, Terms of Warranty etc.

Hardware Platform
24TB, 48TB and 72TB
Intel Quad Core Xeon 3.1G processor
Cache memory：4GB DDR3 ECC SDRAM up to 32GB
Three Gigabit Ethernet ports and Dual 10 Gigabit Ethernet ports
Up to Twelve 2.5″/3.5” hot-swappable 6Gb/s SAS/SATA hard drives
Real-time drive activity and status indicators
Environmental monitoring unit
Two(2) 460W 80plus hot- swappable power supplies with PFC
Spare PCI-E slot for H/W upgrade
RAID Controller Specifications
800MHz RAID-On-Chip storage processor
Support RAID level: RAID 0, 1, 5, 6, 10, 50 and 60
Support 512MB DDRII cache memory
Support drive hot spare and automatic hot rebuild
Allow online capacity expansion within the enclosure
Locally audible event notification alarm
Storage Management
Volume management (Support XFS, EXT3 and EXT4 file system)
Disk usage statistics
Hot spare drives
iSCSI Target manager: Support LUN Mapping/Initiator Filter /Thin Provisioning
FC Target manager: Support LUN Mapping/Thin Provisioning
VAAI support for iSCSI/FC/NFS
General
File Server Independent
Multiple language support
Support UPS management
Support LV encryption
System Management
Automatic IP address configuration
Web browser-based management
SNMP management and notification
Fail-free online firmware upgrade
Unicode support
Multi-node management GUI
System configuration backup/restore
Central management
Quick wizard
APP for Android/iOS monitoring
Networking
Supports NIC / Trunking / load balance / fail over / 802.3ad
DHCP Server / DHCP Client
WINS Server
Internet gateway
Protocols
TCP/IP, SMB/CIFS, NFS, SNMP, FTP/SFTP/FXP, HTTP, HTTPS, Telnet, SSH,AFP, WebDAV, Bonjour, TFTP
Client Operating Systems support
Microsoft® Windows® 98/ME/NT/2000/XP/2003/Vista/2008 /Win7/Window2012/Win 8
Unix / Linux
Mac OS
Authentication
Local user account/group
Microsoft NT Domain Controller (PDC)
Microsoft Active Directory Authentication (ADS)
Network Information Service (NIS)
Support OpenLDAP service
Support creating users by batch
User quota management
Share level security
File level security
User ID security for NFS
Recycle bin (Samba)
File access log, audit (Samba)
Write Once Read Many (WORM)
Block Storage
iSCSI Target Support
Fiber Target Support (optional)
Thin Provisioning support
VMware VAAI support
Virtualization
VMware/Citrix/Hyper-V
VMware VAAI for NFS support
Attached Storage
ISO Mount
USB/eSATA/iSCSI initiator
Data Backup / Restore
Volume Clone (EXT3/EXT4/XFS/NTFS/VMFS)
Symantec BackupExec Agent (by additional installation)
Scheduling multi-snapshot (Support iSCSI & FC snapshot)
Replication (Remote realtime data mirroring)
proNAS High-Availability (Three(3) nodes HA Cluster)(optional)
Scheduling Rsync Replication
Support NetVault backup client (by additional installation)
Support CA ARCserve (by additional installation)
Data copy (copy files to other share/attached storage)
Scheduling backup
Differential/incremental backup
iSCSI/FC Replication
Amazon S3 backup
backup/restore from attached storage (USB/eSATA/iSCSI/RDX)
Support CDP server (by additional installation)
Support Apple Time Machine
Environmental
Operating temp : 10°C~40°C(50°F~104°F)
Relative humidity : 10%~85% Non-condensing
Power requirements
AC 100V ~ 240V Full range
10A ~ 5A, 47~63Hz
Physical Dimension
88(H) x 482(W) x 620(D)mm