Appendix A: Product Specifications
Hardware Specifications
Product Model
N0503
Network Interfaces
WAN
Gigabit RJ-45 connector
LAN
Gigabit RJ-45 connector
Storage
HDD Bays
3 x 3.5” or 5 x 2.5” SATA HDD, hot-swappable
eSATA
1 x eSATA connector for capacity expansion
I/O Interfaces
USB Ports
2 x USB type A ports (Host mode),
System Information
LCD Control Panel
For basic configurations and status display
System LED Display
1 x Power LED
2 x Network Link/Activity LED
5 x Hard Drive Power/Activity LED
Physical
Power Supply
AC 100 ~ 240V, 50/60Hz, Auto-detection
Security
Lockable disk trays
Environment
Temperature 5
~
40°C
Humidity
20 ~ 85% relative humidity (non-condensing)
Certifications
CE, FCC, BSMI, C-Tick, RoHS Compliant
Software Specifications
Network File Protocols
Microsoft Networks (CIFS/SMB)
Apple Filing Protocol (AFP 3.0)
Network File System (NFS v3)
File Transfer Protocol (FTP)
Hyper Text Transfer Protocol (HTTP)
Secure Hyper Text Transfer Protocol (HTTPs)
Authentication
Local User Account
Microsoft Active Directory Authentication (AD)*
Network Client Type
Microsoft Windows NT/2000/XP/2003/Vista
Unix/Linux/BSD
MAC OS X/9
Network Configuration
Fixed IP address
Dynamic IP address
802.3ad based failover and link aggregation
Disk Management
Disk status monitoring (S.M.A.R.T.)
Disk idle spin-down (SATA only)
RAID
RAID 0, 1, 5, 6, 10 and JBOD
Supports multiple RAID modes – users can create
multiple RAID volumes with different RAID levels in
one system
Auto rebuild
Hot swappable
Hot spare
Disk roaming
RAID level migration
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