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QNAP TS-451-4G-US 4-Bay Cloud Desktop NAS

QNAP TS-451-4G-US 4-Bay Cloud Desktop NAS
Brand: QNAP
Product Code: TS-451-4G-US
Availability: Out Of Stock
Price: 465.00 JOD
Qty:  Out Of Stock
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  • Mfr Part Number: TS-451-4G-US
  • Hardware:
    • CPU: Intel Celeron Processor (2.41GHz, Burst Up to 2.58GHz, Dual Core)
    • Memory: 4GB DDR3L RAM (expandable up to 8GB)
    • Flash Memory: 512MB DOM
    • HDD Capacity: 4x 3.5" or 2.5" SATA3/SATA2 hard drive or SSD
    • HDD Tray: 4x Hot-swappable trays
    • LAN Port: 2x Gigabit RJ45 Ethernet Ports
    • LED Indicators: Status, USB, LAN, HDD 1 - 4
    • USB: 2x USB 3.0 Ports (1 front,1rear), 2x USB 2.0 Ports (rear); Support USB printer, pen drive, and USB UPS, etc.
    • HDMI: 1
    • Buttons: Power/Status, USB One-Touch-Backup, reset
    • Alarm Buzzer: System Warning
    • IR Receiver: MCE-compatible
    • Secure Design: Kensington security slot for theft prevention
    • Operating System: QTS 4.1 (embedded Linux)
  • Networking:
    • TCP/IP (IPv4 & IPv6)
    • Dual Gigabit NICs with Jumbo Frame
      • Failover
      • Multi-IP Settings
      • Port Trunking/NIC Teaming
    • Service Binding based on Network Interfaces
    • Proxy Client, Proxy Server
    • DHCP Client, DHCP Server
    • Protocols - CIFS/SMB, AFP (v3.3), NFS(v3), FTP, FTPS, SFTP, TFTP, HTTP(S), Telnet, SSH, iSCSI, SNMP, SMTP, and SMSC
    • UPnP & Bonjour Discovery
    • USB Wi-Fi Adapter Support
  • Security:
    • Network Access Protection with Auto-blocking - SSH, Telnet, HTTP(S), FTP, CIFS/SMB, AFP
    • CIFS Host Access Control for Shared Folders
    • FIPS 140-2 Validated AES 256-bit Volume- based Data Encryption
    • AES 256-bit External Drive Encryption
    • Importable SSL Certiļ¬cate
    • Instant Alert via E-mail, SMS, Beep, and LCD Panel
  • Storage Management:
    • Online Volume Expansion
    • Single Disk, JBOD, RAID 0, 1, 5, 6, 10
    • Online RAID Capacity Expansion
    • Online RAID Level Migration
    • Storage Expansion via QNAP UX-500P / UX-800P Expansion Unit (Max-1 unit)
    • Bad Block Scan and Hard Drive S.M.A.R.T.
    • Bad Bock Recovery
    • RAID Recovery
    • Bitmap Support
  • File System:
    • Internal HDD: EXT4
    • External HDD: EXT4, EXT3, NTFS, FAT32, HFS+
  • Backup Station:
    • Remote Replication Server (over Rsync)
    • Real-time Remote Replication (RTRR) to another QNAP NAS or FTP Server
    • Works as Both RTRR Server & Client with Bandwidth Control
    • Real-time & Scheduled Backup
    • Encryption, Compression, File Filter, and Transfer Rate Limitation
    • Encrypted Replication between QNAP NAS Servers
    • Desktop Backup by QNAP NetBak Replicator for Windows
    • Apple Time Machine Backup Support  
    • Data Backup to Multiple External Storage Device
    • Synchronizes with Cloud Storage- Amazon S3, ElephantDrive, Symform, Dropbox, and Google Drive
    • Third Party Bckup Software Support- Veeam backup & Replication, Acronis True Image, Arcserve backup, EMC retrospect, Symantec Backup Exec, etc.
  • Form Factor: Tower
  • Fan: 1x 12cm Quiet Cooling Fan (12V DC)
  • Power Supply: External Power Adapter, 90W, 100-240V
  • Power Consumption:
    • HDD Standby: 15.85W
      S3 Sleep: 0.55W
      In Operation: 31.07W (with 4 x 1TB HDD installed)
  • Dimensions (WxDxH): 7.09 x 9.25 x 6.97 inch / 180.0 x 235.0 x 177.0 mm
  • Weight: 6.61 lbs / 3.0 kg

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