setup and management software,Promise Advanced Storage Manager (PASM) software,Disk drive support: 2x 1.5 Gb/s or 3 Gb/s SATA 3.5-inch disk drives,Conforms to SATA 1.0 specification and SATA2: Extensions to SATA 1.0 specification (SATA2, phase I specification),SATA specification of 3 Gb/s transfers with CRC error-checking,Hot-swapping of disk drives,Tagged command queuing,Native command queuing,Drive roaming among channels,S.M.A.R.T. status polled every 15 minutes,Online capacity expansion,RAID Level Migration,RAID Volume rebuilding,Gigabyte rounding,Background rebuilding,RAID level support: RAID 0 and 1,Large file system support Upto 2 TB,Unicode file name support,SATA RAID Controller: Promise PDC20771,Server on a Chip: Freescale MPC8313, 333MHz,Networking: 10/100/1000 Mb/s Ethernet Port on motherboard,USB port: USB 2.0, Upto 480 Mb/s, one Type-A connector,File protocols: SMB, CIFS, FTP, AFP, NFS,Flash Memory: 32 MB, 8-bit,Memory: 128 MB DDRII SDRAM,Power Adapter: Input: 100-240V, 1.5A, 50-60 Hz AC. Output: 12V, 5A, DC,Network Time Protocol (NTP) client,Error logging,Phone home capability (email notification) to contact IT staff,Hardware monitoring of: Fan, Temperature, Power, Disk status, One-Touch button, Enclosure status,Compatible Backup Software: VERITAS NetBackup/Backup Exec,CA BrightStorARCserve/Enterprise,LEGATO NetWorker,Syncsort Backup Express,Microsoft Backup Software for Windows 95/ 98/ NT/ 2000/ ME/ XP,Dantz Retrospect for Macintosh,Client OS Support: Microsoft Windows Vista Business, Enterprise, and Ultimate/ Server 2003/ XP Professional/ 2000; Supports Intel IA32, AMD64 and Intel EM64T platforms,UNIX/Linux: Red Hat Enterprise Linux 3.0 (AS/WS/ES), Red Hat Enterprise Linux 4.0 (AS/WS/ES), SuSe Linux Enterprise 10 (Server/Desktop),Apple Macintosh: MacOS X,Browser Support: Internet Explorer, Netscape Navigator, Mozilla, Firefox, Safari (MacOS X)  (less)