3U Intel® Pentium® 4 Storage DNS-3000 Server with 15 SATA NEW Features  Enterprise 3U storage server NAS  Three 380-watt hot-plug redundant power supplies  Dual Gigabit Ethernet with failover and load balance  Supports Snap shot (Microsoft Volume Shadow Copy)  Supports hardware RAID levels 0, 1, 5, 10, 50 and matrix RAID function  Fifteen SATA hot hot-swap hard drives, capacity expansion to 4.5 TB  SCSI Controller (embedded) with two external connectors for backup device or capacity expansion  Optimization with Windows Storage Server 2003  Supports iSCSI for SAN environment Introduction Engineered for the highest performance-to-cost ratio, the DNS-3000 delivers high performance, plug and serve functionality, and easy installation with a reasonable price tag. It connects directly to existing local area networks serving Windows, UNIX, Linux, NetWare and Macintosh users. The DNS-3000 offers enough flexibility to configure a reliable storage system for networks. The DNS-3000 reduces TCO, offering easy installation and management and can be administered remotely. The DNS-3000 supports hardware RAID levels 0, 1, 5, 10, 50 and hot spare. The new feature "Distributed sparing" is the ability to use all disks in creating a spare as a means to achieve higher performance by using all disks in an array. The DNS-3000 offers iSCSI functionality to fulfill cost efficient IP SAN environment, and with Windows server 2003 pre-installed, provides highly integrated storage-serving for enterprise environments. New features include directory quota, file screening and volume shadow copy, giving user the flexibility to restore data easily without administrator help. The DNS-3000 provides two external Ultra 320 SCSI ports, allowing scalable capacity or tape library. Dual Giga LAN network connections provide networking features such as failover and load balancing. Specifications I/O Interface Processor System  Serial 1 (RS-232)  CPU Intel® Pentium® 4 with Hyper-Threading  Parallel 1 (ECP/EPP)  Max. Speed 3.2 GHz  USB 4 (USB 2.0)  L2 Cache 512 KB/1 MB  VGA 1 (for local configuration)  Chipset Intel E7210  PS/2 2 (mouse x 1, keyboard x 1) Bus  Front Side Bus 800/533/400 MHz Management Memory  Indicator LED for system power, fan/temperature alarm, LAN active x 2;  Technology DDR400 SDRAM with ECC LED for HDDS ID/power/active  Max. Capacity 4 GB  System Monitoring Power, fan/temperature/voltage alarm  Socket 168-pin DIMM x 4 Cooling Ethernet  Fan 4 x 9 cm hot-swap cooling fans  Interface 10/100/1000Base-TX x 2 WOL (with failover/load 2 x 8 cm exhaust fans with air shrouds balance) Power Supply  Controller Intel 82547GI CSA x 1, Intel 82541 x 1  Connector RJ-45 x 2  Watt Watt 760 W + 380 W w/fan speed control  Redundant Triple redundant hot-swap SCSI (Optional)  Interface Ultra 320  Input AC 90 ~ 264 V @ 47 ~ 63 Hz, full range  Controller Adaptec 7902W Environment  Max. Data Transfer Rate 320 MB/sec  Temperature 0 to 35 degrees C  Channel 2 (external)  Humidity 5 ~ 90%, non-condensing Hardware RAID Physical  Controller Hardware RAID support RAID 0, 1.5 ,1N, 10,  Dimensions (W x H x D) 17" x 5.1" x 25.5" 10N, Matrix RAID, OCE, Online Migration and  Weight 33 Kg (72 lb) (w/o HDDs) Distributed Sparing Drive Bay  3.5” HDD 15 (internal SATA HDD) DNS-3000 Ordering Information Part Number Processor RAM SCSI  DNS-3000-EW Pentium® 4 3.2/FSB800 1 GB/DDR400/ECC -  DNS-3000-ESW Pentium® 4 3.2/FSB800 1 GB/DDR400/ECC 2  DNS-3000-BW -- -- -  DNS-3000-BSW -- -- 2 *HDDs are not included Software  System Windows Storage Server 2003, Persistent Storage Manager 2.0, Redundant OS Service for UNIX 3.5, Service for Netware 5.0 iSCSI initator SnapShot  Network Transport Protocol TCP/IP; IPX; NetBIOS; AppleTalk  File Sharing Protocol Microsoft Networks (CIFS/SMB); Unix (NFS 2.0/3.0); Apple (AFP); Novell (NCP); WWW (HTTP 1.0); File Transport Protocol (FTP); Distributed File System (DFS)  Security and Authentication Active Directory, Kerberos, Windows NT Domain, NIS, NTLM, SSL, IPSec, and Apple User Account Management (UAM); Encrypting File System (EFS)  System Management Admin Web UI; Remote Desktop for Administration; Virtual Disk Service (VDS); SNMP; Telnet; Quota Management; File Screening; Local UI; Triple redundant hot Redundant cooling FAN LED Indicator swap power supply Dual Ultra320 SCSI port Dual USB Port LED for HDDS ID/power/active 15 Hot Swap Drives Dual Gigabit LAN Port Online Download www.advantech.com/products