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

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

Vendor
Bassotechservices
Regular price
$390.50
Sale price
$390.50
Regular price
Sold out
Unit price
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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