NAS QNAP TS-412 4 BAIE HOT-SWAP + 4 HDD 500GO À DUNKERQUE

Spéc. Matériel: CPUMarvell 6281 1.2GHzDRAM256MB DDRII RAMFlash Memory16MB DOMHDD4 x 3.5" or 2.5" SATA I/II hard disk drive (HDD) NOTE: 1. The system is shipped without hard disk drives.HDD Tray4 x hot-swappable trayLAN Port2 x Gigabit RJ-45 Ethernet portLED IndicatorsStatus, LAN, USB, eSATA, HDD 1, HDD 2, HDD 3, HDD 4USB4 x USB 2.0 port (Front: 1; Back: 3) Supports USB printer, disk, pen drive, USB hub, and USB UPS, etc.eSATA2 x eSATA port (Back)ButtonsPower button, USB one-touch-backup button, reset buttonAlarm BuzzerSystem warningForm FactorTowerDimensions177(H) x 180(W) x 235(D) mm 6.97(H) x 7.09(W) x 9.25(D) inchWeightNet weight (NAS only): 3 Kg (6.61 lbs) Gross weight (with packing and accessories): 4.66 kg/10.27 lbPower Consumption (W)Sleep mode: 11W In operation: 26W (with 4 x 500GB HDD installed)Temperature0-40˚C/ 32-104°FHumidity5~95% RH non-condensing, wet bulb: 27˚C.Power Supply90W AC adapter, 100-240V~/2A-1A 50-60HzSecure DesignK-Lock security slot for theft preventionFan1 x quiet cooling fan (9 cm, 12V DC) Spéc. Logiciel: Operating SystemEmbedded LinuxiSCSI (IP SAN) 1. iSCSI Target - Multi-LUNs per Target - Up to 256 LUNs - Supports LUN Mapping & Masking - Supports SPC-3 Persistent Reservation - Supports MPIO & MC/S 2. Virtual Disk Drive (via iSCSI Initiator) - Stack Chaining Master - Max. Virtual Disk Drives: 8 Supported Operating System 1. Apple Mac OS 10.7 or later 2. Linux and UNIX 3. Microsoft Windows 7, 8, and 10 4. Microsoft Windows Server 2003, 2008 R2, 2012, 2012 R2 and 2016 Disk Management 1. Single Disk, JBOD, RAID 0, 1, 5, 5+Hot Spare, 6, 10 2. Online RAID Capacity Expansion & Online RAID Level Migration 3. Bad Block Scan & Hard Drive S.M.A.R.T. 4. Global Hot SpareDrive 5. RAID Recovery 6. Bitmap Support 7. ISO Mount (via Web File Manager & Web Administration) Supported Web Browsers 1. Internet Explorer 7 & 8 or later 2. Firefox 3 or later 3. Safari 3 & 4 or later 4. Google Chrome Power Management 1. Scheduled Power on/off (Max 15 settings) 2. Automatic Power on after Power Recovery Multilingual Support 1. Chinese (Traditional & Simplified), Czech, Danish, Dutch, English, Finnish, French, German, Italian, Japanese, Korean, Norwegian, Polish, Russian, Spanish, Swedish, Turkish. Access Right Management 1. Max User Accounts: 4,096 2. Max Groups: 512 3. Max. Share Folder: 512 4. Batch Creating Users 5. Import/ Export User 6. User Quota Management 7. Subfolder Permissions Support File System 1. Internal HDD: EXT3, EXT4 2. External HDD: EXT3, EXT4, NTFS, FAT32, HFS+ Windows AD Support 1. Domain Users Login via CIFS/SMB, AFP, FTP and Web File Manager 2. Supports NTLMv2 Authentication Networking 1. TCP/IP (IPv4 & IPv6: Dual Stack) 2. Dual Gigabit NICs with Jumbo Frame 3. Multi-IP Setting, Port Trunking/ NIC Teaming (Modes: Balance-rr, Active Backup, Balance XOR, Broadcast, IEEE 802.3ad/ Link Aggregation, Balance-tlb and Balance-alb.) 4. DHCP Client, DHCP Server 5. Protocols: CIFS/SMB, AFP (3.1), NFS, FTP, HTTP, HTTPS, Telnet, SSH, iSCSI and SNMP. 6. Network Service Discovery (UPnP, Bonjour) 7. USB Wi-Fi 802.11n Adapter Support (Optional Purchase) Web Administration 1. AJAX-based User Interface 2. HTTP/HTTPS Connections 3. Alert Notification (Email & SMS) 4. Smart Fan Control 5. DDNS & MyCloudNAS Remote Access 6. SNMP (v2 & v3) 7. UPS Support with SNMP Management (USB) 8. Supports Network UPS 9. Resource Monitor 10. Network Recycle Bin for CIFS/SMB and AFP 11. Comprehensive Logs (Events & Connection) 12. Real-time Online User List 13. Syslog Client 14. Firmware Update with Live Update Notification 15. Backup and Restore System Settings 16. Restore to Factory Default Network File Sharing 1. CIFS/SMB (Plus DFS Support) 2. AFP 3. NFS 4. FTP 5. WebDAV Backup Solution 1. USB One Touch Backup (Import/Export) 2. Apple Time Machine Support with Bac