Product Highlights and
Benefits
• Reliability
– 4 ATA-133 Hot-Swappable HDD bays
– Supports RAID 0, 1, 5 and 5 with Hot-Spare
– Redundant Hot-Swappable power supplies available
– N-Way OS Mirroring secures data no mater if any HDD fails
– Hardware Monitoring, Auto-notifications, and Logging
– Dual 10/100 Map Ethernet with fail-over capability
– UPS (Uninterruptible Power Supply) support through serial port & SNMP Trap
• Performance
– Dual 10/100 Mbps Ethernet with trunking capability
– Gigabit Ethernet (auto-sensing) Support
– RAID 5 Device Layer Cache Support with 20% performance enhancement
• Scalability
– 1U Rack-mount design
– Volume concatenation support(
*
)
– Network Resilience-multi-subnets support
(
*
)Available with FASTORA Filer software for Enterprise Businesses
• Cost-Saving
– Hot-Swappable IDE HDD Interface, costs at least 30% lower than SCSI
– Affordable initial setup cost and competitive incremental cost
• Flexibility& Interoperability
– Mulit-Protocol system supports on Microsoft, Apple, UNIX/LINUX, and Novell networks
– Design for integration into Microsoft NT 4.0/2000 domain and NIS domain
• Security
– FASTORA Filer Backup to secure the data of NAS
– FASTORA Data Replicator to secure the data of client
– SCSI local backup function available
• Simplicity
– Friendly Browser-Based Graphic User Interface (GUI)
– Powerful and easy-to-use FASTORA Filer software for management
Form Factor
Capacity
Power Supply
Hard Drive
Rear Panel Connector
Front Panel LED
Processor
Main Memory
IDE Interface
Serial Port
Ethernet
Expansion
Compact-FlashTM
Hardware Monitoring
Dimensions
Weight
Operation environment
Storage environment
1U rack-mount/stacked-up on desktop design
From 0 to 640GB and beyond, depending on hard disk drive capacity
Single or Redundant 250W ATX power supplies
4 X Hot-Swappable Enhanced IDE HDD bays
2 x 10/100 Base-T Ethernet LAN port
1 x Gigabit Ethernet LAN port (via an optional mini-PCI adaptor)
1 x COM port
1 x SCSI port (via an optional mini-PCI adaptor)
4 x LEDs for HDD’s / 2 x LEDs for LANs
1 x LED for System / 1 X LED for Alarm
1 x push-button for system reset
1 x push-button for power on/off
Intel PIII CPU Architecture
One PC100/133 SDRAM DIMM (supports up to 512MB)
Two onboard IDE controllers to support four bus mastering ATA 66/100/133
Enhance IDE channels
One UART
Two 10/100 Base-T Ethernet and optional Gigabit Ethernet Supporting
Fail-over and Trunking
Three mini-PCI bus connectors for IDE, SCSI, and Gigabit Ethernet adaptor expan-
sion
One IDE interface CompactFlashTM socket for embedded O.S.
Detection for six Fans, and for the CPU thermal temperature monitoring
482.6mm (19")(W) x 44mm(1.75")(H) x 520mm(20.5")(D)
Approx. 8.7kg (Single Power) / 10.4kg (Dual Power), without hard drive
Air temperature: 10ºC – 35ºC
Humidity: 8% – 90%
Air temperature: -20ºC – 65ºC
Humidity: 8% – 90%
Hardware Specifications
Ordering Information
NAS
–
104
Top View
Back View
Model Number
NAS-104B:
Dual 250W ATX power supply / Celeron 1.2GHz /256MB DIMM/ Gigabit
