Form Factor
1U rack-mount/stacked-up on desktop design

Capacity
From 0 to 1.28TB and beyond, depending on hard disk drive capacity

Power Supply
Redundant 250W ATX power supplies

Hard Drive
4 X Hot-Swappable Enhanced IDE HDD bays

Rear Panel Connector
2 x 10/100 Base-T Ethernet LAN port
1 x Gigabit Ethernet LAN port
(via an optional mini-PCI adaptor)
1 x RS232 COM port
1 x SCSI port
(via an optional mini-PCI adaptor)

Front Panel LED
4 x LEDs for HDD ' s / 2 x LEDs for LANs
1 x LED for System/ 1 x LEDs for Alarm
1 x push-button for system reset
1 x push-button for power on/off

Processor
Intel PIII CPU Architecture

Main Memory
One PC100/133 SDRAM DIMM (supports up to 512MB)

IDE Interface
Two onboard IDE controllers
to support four bus mastering
ATA 66/100/133 Enhance IDE channels

Serial Port
One UART Serial Port

Ethernet
Two 10/100 Base-T Ethernet and
Optional: Gigabit Ethernet Supporting Fail-over and Trunking

Expansion
Three mini-PCI bus connectors for IDE, SCSI and Gigabit Ethernet adaptor expansion

Web-based File software:
Support Windows, UNIX, Novell, Macintosh network
Software RAID and UPS support (through serial port & SNMP trap)
File management and local file backup (TAPE)

Compact Flash
One IDE interface Compact Flash socket for embedded O.S.

Hardware Monitoring
Detection for six Fans, and for the CPU thermal temperature monitoring

Dimensions
482.6mm (19")(W) x 44mm(1.75")(H) x 520mm(20.5")(D)

Weight
8.7kg (Single Power)
10.4kg (Dual Power), without hard drive

Operation Environment
Air temperature: 10°C- 35°C
Humidity: 10% - 95%

Storage Environment
Air temperature: -20°C- 60°C
Humidity: 10%-95%

Warranty:
1 years limited warranty