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QNAP TS-451+-2G-US Intel Celeron 2.0GHz/ 2GB RAM/ 2GbE/ 4SATA3/ USB3.0/ 4-Bay Desktop NAS for SOHO & Home

TS-451+-2G-US QNAP TS-451+-2G-US Intel Celeron 2.0GHz/ 2GB RAM/ 2GbE/ 4SATA3/ USB3.0/ 4-Bay Desktop NAS for SOHO & Home
TS-451+-2G-US QNAP TS-451+-2G-US Intel Celeron 2.0GHz/ 2GB RAM/ 2GbE/ 4SATA3/ USB3.0/ 4-Bay Desktop NAS for SOHO & Home
TS-451+-2G-US QNAP TS-451+-2G-US Intel Celeron 2.0GHz/ 2GB RAM/ 2GbE/ 4SATA3/ USB3.0/ 4-Bay Desktop NAS for SOHO & Home
TS-451+-2G-US QNAP TS-451+-2G-US Intel Celeron 2.0GHz/ 2GB RAM/ 2GbE/ 4SATA3/ USB3.0/ 4-Bay Desktop NAS for SOHO & Home
*Image may not reflect most recent product revision
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Part#: EN-TS452GU
Package: RETAIL
Manufacturer: QNAP
Manufacturer Part#: TS-451+-2G-US
Shipping Weight: 10.00 lbs.(4.55 kg)

Price: $499.99

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Product Info Reviews Warranty

Product Info:

    Specifications

    • Mfr Part Number: TS-451+-2G-US
    • Hardware:
      • CPU: Intel Celeron Processor (2.0GHz, Burst Up to 2.42GHz, Quad Core)
      • Memory: 2GB (1x 2GB) DDR3L RAM (expandable up to 8GB)
      • Flash Memory: 512MB
      • HDD Drive: 4x 3.5" or 2.5" SATA3/SATA2 HDD or SSD; hot swappable trays
      • Expansion Unit:  Max. 1 (UX-800P, UX-500P)
      • LAN Port: 2x Gigabit RJ45 Ethernet Ports
      • LED Indicators: Power/Status, LAN, USB, HDD1-4
      • USB: 2x USB 3.0 Ports (1 front,1 rear), 2x USB 2.0 Ports (rear)
      • HDMI: 1
      • Buttons:  Power, Reset, USB Auto Copy
      • Alarm Buzzer: System Warning
      • IR Receiver: Yes (QNAP RM-IR002 remote control)
      • Kensington Security Slot: 1
      • Sound Level: Sound pressure (LpAm) - 16.9 dB(A)
      • Operating System: QTS 4.2 (embedded Linux)
    • Networking:
      • TCP/IP (IPv4 & IPv6 - Dual Stack)
      • Dual Gigabit NICs with jumbo frame (failover, multi-IP settings, port trunking/NIC teaming)
      • Service Binding based on Network Interfaces
      • Proxy server (Squid Proxy Server via App Center)
      • Proxy Client
      • 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 and shared folder data encryption
      • AES 256-bit External Drive Encryption
      • Importable SSL certificates
      • Instant alert via E-mail, SMS, beep, and push notification service
      • 2-step verification
    • Storage Management:
      • QNAP flexible Volume/LUN with thin provisioning and space reclaim
      • Disk volume types - RAID 0,1, 5, 5 + hot spare, 6, 10, JBOD, Single
      • Supports storage pools
      • Supports snapshots (4GB System RAM required)
        • Supports Volume/LUN snapshot (Max 256 snapshots)
        • Snapshot manager
        • Snapshot clone
        • Snapshot vault
        • Snapshot replica
        • Snapshot agent for Windows VSS and VMware
      • Online volume expansion
      • Online storage pool expansion
      • Online RAID capacity expansion and online RAID level migration
      • SMART data migration
      • Storage expansion via a QNAP UX-500P/UX-800P expansion unit
      • JBOD enclosure roaming
      • SSD read-only/read-write cache
      • 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
      • Backup versioning for RTRR
      • Snapshot support for RTRR/Rsync
      • Encryption, Compression, File Filter, and Transfer Rate Limitation
      • Encrypted Replication between QNAP NAS Servers
      • Desktop backup with QNAP NetBak Replicator for Windows
      • Apple Time Machine Backup Support  
      • Data Backup to Multiple External Storage Device
      • Third party backup software support - Veeam backup & replication, Acronis True Image, Arcserve backup, emc retrospect, Symantec Backup Exec, etc.
    • Form Factor: Tower
    • Fan: 1x 12cm (12V DC)
    • Power Supply: External Power Adapter, 90W, 100-240V
    • Power Consumption:
      • HDD Standby: 15.78W
      • S3 Sleep: 0.57W
      • In Operation (typical): 33.88
    • 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
* Product descriptions and part numbers are subject to change, and may not reflect manufacturer product changes. Please check the manufacturer's website and use the item's manufacturer part number to find the most up to date product description.

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