iOmega StorCentre Pro 250D - 750GB (3 x 250GB), RAID 0,1,5, 2x GbE, 4x USB2.0

What You Get

General:

Operating System

• Microsoft Windows Storage Server 2003 R2 with print server (5-printer license)
  

Included Software

• Iomega NAS Discovery Software
  
• EMC Retrospect Express (To be installed on network client computers - 5 client license included)
  
• Computer Associates BrightStor ARCserve Backup 11.5 with Disaster Recovery Option (Single Server License)
  
• Computer Associates eTrust Antivirus 7.1 (Client License, Pre-installed)
  

Hardware Specifications:

Processor

• Intel Celeron D352 Processor (3.2GHz)
  

RAM

• 512MB DDR2 RAM (Non-ECC)
  

Ethernet Connections

• Two (2) 10/100/1000 Ethernet Connections
  

Disk Specifications

• Three (3) 250GB SATA Drives (Up to 150MB/s - Mounted on removable trays - Hot Swap Compatible)
  
• 7200 RPM
  
• 8MB Cache
  

Supported RAID Configurations

• Hardware RAID 0, 1 and 5
  

Usable RAID Capacities

Note: A small partition of approximately 10GB exists on all three drives. Drives 0 and 1 contain a mirrored (RAID 1) copy of the OS.


• RAID 5: Approx. 480GB usable (default setting)
  

Load Balancing

• Yes
  

Ethernet Failover

• Yes
  

Additional Interfaces

Front:

• Two (2) USB 2.0 Ports
  

Back:

• Two (2) USB 2.0 Ports
  
• One (1) VGA Monitor Port (Intel On-board graphics. Used for troubleshooting purposes only)
  
• One (1) Serial (COM) Port
  
• One (1) Ultra 320 SCSI Connector (68-pin VHDCI)
  

Physical Dimensions

• Width: 9.05 in (230mm)
  
• Length: 13.19 in (335mm)
  
• Height: 8.46 in (215mm)
  

Weight

• 18.08 lbs (8.2 kg)
  

Power Rating

• One (1) 270W Power Supply at 50Hz - 60Hz switchable to 115V or 230V
  

UPS Support

• Yes
  

Agency Certifications

• UL, C-UL, CE, ICES, FCC Class A
  

Software Specifications:

Supported Languages

• English, French, German, Italian, Spanish, Portuguese, Japanese, Chinese (Simplified), Chinese (Traditional), Korean
  

Directory Services

• Active Directory
  

Security Services

• Redundant OS images
  
• Internet Connection Firewall
  
• Windows file protection - prevents required files from being deleted.
  

Terminal Services

• Remote Desktop for Administration
  
• Terminal Server
  

Interoperability Tools

• Services for UNIX
  
• Services for Netware
  

File and Print Services

• Distributed File System (DFS)
  
• Encrypting File System (EFS)
  
• Services for Macintosh
  
• Services for UNIX
  
• Volume Shadow Copy Service (VSS)
  

Management Services

• IntelliMirror
  
• Group Policy Results
  
• Windows Management Instrumentation (WMI) Command Line
  
• Disk Quotas
  
• File Sharing/Locking
  
• File Replication Service
  
• Remote Desktop Connection based tool to configure system & monitor its health viz thermal behavior, RAID management.
  

Network Transport Protocols

• TCP/IP
  
• AppleTalk
  
• IPX
  
• NetBEUI
  

Network File Protocols

• Microsoft (CIFS/SMB)
  
• Linux/UNIX (NFS)
  
• Apple (AFP)
  
• Internet (HTTP 1.1)
  
• FTP
  
• WEBDAV
  

Network and File Security

• File Level Security (ACLs)
  
• Kerberos v5.0
  
• Microsoft Active Directory (AD)
  
• Microsoft NT Domain Controller (PDC)
  

Network Clients Supported (Initial Configuration)

• Microsoft Windows Vista/XP Home/XP Professional/XP Professional x64/2000
  
• Mac OS 10.2.7 and higer
  

Supported Network Clients

• Microsoft Windows Vista/XP Home/XP Professional/XP Professional x64/2000
  
• Mac OS 8.x, 9.x, 10.x
  
• Novell NetWare 3.x, 4.x, 5.x
  
• Red Hat Linux, SuSE, and most Linux derivatives
  
• SunOS, Solaris, SCO Unix and most Unix derivatives
  

Environmental Specifications:

Operating Environments

• Ambient Temperature: Operational: 5 C To 40 C (41 F to 104 F) / Non-Operational: -10 C to 60 C (14 F to 140 F)
  
• Max Temperature Gradient: Operational: 10 C (50 F)/hr / Non-Operational: 20 C (68 F)/hr
  
• Max Wet Bulb: Operational: 30 C (86 F) / Non-Operational: 40 C (104 F)
  
• Relative Humidity: Operational: 20 % to 85% / Non-Operational: 20% to 90 %
  
• Altitude (from mean sea level): Operational: -300m to 3100m (-984.24 ft to 10,170.48 ft) / Non-Operational: -300m to 12,500m (-984.24 ft to 41,010.00 ft)
  

Shock and Vibration Performance

• Operational Vibration: 5-200 Hz, 0.21Grms, xyz axis, 15 min
  
• Operational Shock: 2G, 2.5 MS, 100 PULSES, 3 SEC SPACING
  
• Non-Operational Vibration: 10-1000 Hz, 0.50 Grms, xyz axis, 30 min
  
• Non-Operational Shock: 95G, 2.5 ms, 6 pulsed, 1 per axis
  
• Acoustic (operational): 59 dbA Max at 0.45m / 53 dbA Max at 1.5m (72 deg F less than 30% humidity, Junior data xfer)
  

Thermal Output

• Maximum Heat Output: 691 BTU per hour