Now stocking inventory in Toronto for faster delivery to eastern Canada! *Beta location - no pickups.
QNAP Turbo NAS TS-451U NAS Server
Part number: TS-451U-US Manufacturer: QNAP
QNAP Turbo NAS TS-451U NAS Server - Intel Celeron Dual-core (2 Core) 2.41 GHz - 4 x Total Bays - 1 GB RAM DDR3L SDRAM - Serial ATA/600 - RAID Supported JBOD, 0, 1, 5, 6, 10, 5+Spare - 4 x 2.5"/3.5" Bay - Gigabit Ethernet - HDMI - Network (RJ-45) - 5 x USB Ports - 1 - 4 USB 3.0 Port(s) - QTS 4.1 - TCP/IP, IPv4, IPv6, DHCP, CIFS/SMB, AFP 3.3, NFSv3, FTP, FTPS, SFTP, TFTP, ... - 1U - Rack-mountable
Live Inventory Status
Mike's Stock
No Stock in Stores
Warehouse Stock
RegionStock
Ontario9
Please Note
  1. Delivery & Pickup ETAs are estimates only.
  2. For detailed shipping policies, please click here.
Show More Details
    Network & Communication
    Ethernet Technology
    Gigabit Ethernet
    I/O Expansions
    Number of Total Expansion Bays
    4
    Number of 2.5"/3.5" Bays
    Interfaces/Ports
    HDMI
    Yes
    Total Number of USB Ports
    5
    Number of USB 2.0 Ports
    1
    Number of USB 3.0 Ports
    4
    Network (RJ-45)
    Yes
    Physical Characteristics
    Height
    1.7"
    Width
    17.3"
    Depth
    19.6"
    Form Factor
    Rack-mountable
    Rack Height
    1U
    Weight (Approximate)
    16.82 lb
    Software
    Operating System
    QTS 4.1
    General Information
    Manufacturer
    QNAP Systems
    Manufacturer Part Number
    TS-451U-US
    Manufacturer Website Address
    http://www.qnap.com
    Brand Name
    QNAP
    Product Line
    Turbo NAS
    Product Series
    TS-x51
    Product Model
    TS-451U
    Product Name
    Turbo NAS TS-451U NAS Server
    Marketing Information

    The TS-451U, featuring the easy-to-use QTS operating system, is an affordable, reliable and scalable 4-bay rackmount NAS designed for small offices and home offices, assisting in daily operations including file storage, backup, sharing, synchronization, and more. The TS-451U supports SATA 6Gb/s drives and delivers high performance with persistent throughput, providing a comprehensive storage solution for users to build a private cloud to access their data easily.

    • Manage, share, and back up business data with Real-time Remote Replication (RTRR)
    • Enhanced data security with high-performance AES 256-bit encryption and anti-virus
    • Expand the total raw storage capacity up to 128TB with the economical UX-1200U-RP QNAP expansion enclosure
    • Use the TS-451U with exclusive QvPC Technology
    • Run multiple Windows/Linux/UNIX/Android-based virtual machines with the Virtualization Station
    • Transcode Full HD videos on-the-fly or offline with QNAP's unique transcoding technology
    • Creatively present your animated content and advertisements with the Signage Station
    Dual-core 2.41GHz processor for higher performance

    Powered by a 22nm 64-bit dual-core Intel® Celeron® 2.41GHz processor with 1GB energy-efficient DDR3L RAM (upgradable to 8GB), coupled with the support of SATA 6Gb/s, 2 Gigabit LAN ports and HDMI output, the TS-451U is a powerful NAS that delivers up to 224 MB/s read & write speeds with dual LAN ports. The TS-451U can also automatically increase the processor's clock rate from 2.41GHz to 2.58GHz when needed for CPU-intensive tasks. The TS-451U's fast encryption and decryption performance provides transfer speeds of up to 128 MB/s with AES-256 bit volume encryption, boosting system performance & security while ensuring the safety of sensitive data stored in the TS-451U.

    QTS - Simple and efficient

    Thanks to the intuitive user interface of QTS, system operations of the TS-451U are smooth and handy. Its intelligent desktop allows you to find desired functions quickly, create desktop shortcuts or group shortcuts, monitor important system information on a real-time basis, and open multiple application windows to run multiple tasks concurrently, bringing greater operating efficiency.

    SSD cache acceleration

    The TS-451U supports SSD caching which can greatly boost IOPS performance of storage volumes. It is perfect for improving overall workflow of IOPS-demanding applications such as virtualization.

    Economical storage expansion with scale-up solution

    The TS-451U offers a high performance yet affordable storage solution to fulfill the needs of business in archiving rapidly growing data & large files. The TS-451U supports capacity expansion by connecting a QNAP expansion enclosure. With the QNAP scale-up solution, the raw storage capacity can be expanded on demand, making the TS-451U an ideal file center with a large storage capacity for business data.

    Monitor and manage multiple NAS with Q'center

    Q'center turns your TS-451U into a central management system to manage multiple Turbo NAS units. After installing Q'center in QTS App Center, you can use the TS-451U to centrally manage multi-site Turbo NAS for monitoring system logs and managing firmware update and maintenance, and enjoy major benefits including ease-of-use, cost-efficiency, convenience and flexibility. Managing multiple Turbo NAS becomes so easy and efficiently.

    Product Type
    NAS Server
    Controllers
    Controller Type
    Serial ATA/600
    RAID Supported
    Yes
    RAID Levels
    0, 1, 5, 6, 10, 5+Spare, JBOD
    Management & Protocols
    Protocols
    TCP/IP
    IPv4
    IPv6
    DHCP
    CIFS/SMB
    AFP 3.3
    NFSv3
    FTP
    FTPS
    SFTP
    TFTP
    HTTP
    HTTPS
    Telnet
    SSH
    iSCSI
    SNMP
    SMTP
    SMSC
    UPnP
    Bonjour
    SSL/TLS
    FXP
    RSync
    DDNS
    LDAP
    PPTP
    Memory
    Standard Memory
    1 GB
    Memory Technology
    DDR3L SDRAM
    Processor & Chipset
    Processor Manufacturer
    Intel
    Processor Type
    Celeron
    Processor Core
    Dual-core (2 Core)
    Processor Speed
    2.41 GHz
    I/O Expansions
    Number of Total Expansion Bays
    4
    Number of 2.5"/3.5" Bays
    4
    Interfaces/Ports
    HDMI
    Yes
    Total Number of USB Ports
    5
    Number of USB 2.0 Ports
    1
    Number of USB 3.0 Ports
    4
    Network (RJ-45)
    Yes
    Additional Product Specifications
    Full Product Specifications
    Software
    Operating System
    QTS 4.1
    General Information
    Manufacturer
    QNAP Systems
    Manufacturer Part Number
    TS-451U-US
    Manufacturer Website Address
    http://www.qnap.com
    Brand Name
    QNAP
    Product Line
    Turbo NAS
    Product Series
    TS-x51
    Product Model
    TS-451U
    Product Name
    Turbo NAS TS-451U NAS Server
    Marketing Information

    The TS-451U, featuring the easy-to-use QTS operating system, is an affordable, reliable and scalable 4-bay rackmount NAS designed for small offices and home offices, assisting in daily operations including file storage, backup, sharing, synchronization, and more. The TS-451U supports SATA 6Gb/s drives and delivers high performance with persistent throughput, providing a comprehensive storage solution for users to build a private cloud to access their data easily.

    • Manage, share, and back up business data with Real-time Remote Replication (RTRR)
    • Enhanced data security with high-performance AES 256-bit encryption and anti-virus
    • Expand the total raw storage capacity up to 128TB with the economical UX-1200U-RP QNAP expansion enclosure
    • Use the TS-451U with exclusive QvPC Technology
    • Run multiple Windows/Linux/UNIX/Android-based virtual machines with the Virtualization Station
    • Transcode Full HD videos on-the-fly or offline with QNAP's unique transcoding technology
    • Creatively present your animated content and advertisements with the Signage Station
    Dual-core 2.41GHz processor for higher performance

    Powered by a 22nm 64-bit dual-core Intel® Celeron® 2.41GHz processor with 1GB energy-efficient DDR3L RAM (upgradable to 8GB), coupled with the support of SATA 6Gb/s, 2 Gigabit LAN ports and HDMI output, the TS-451U is a powerful NAS that delivers up to 224 MB/s read & write speeds with dual LAN ports. The TS-451U can also automatically increase the processor's clock rate from 2.41GHz to 2.58GHz when needed for CPU-intensive tasks. The TS-451U's fast encryption and decryption performance provides transfer speeds of up to 128 MB/s with AES-256 bit volume encryption, boosting system performance & security while ensuring the safety of sensitive data stored in the TS-451U.

    QTS - Simple and efficient

    Thanks to the intuitive user interface of QTS, system operations of the TS-451U are smooth and handy. Its intelligent desktop allows you to find desired functions quickly, create desktop shortcuts or group shortcuts, monitor important system information on a real-time basis, and open multiple application windows to run multiple tasks concurrently, bringing greater operating efficiency.

    SSD cache acceleration

    The TS-451U supports SSD caching which can greatly boost IOPS performance of storage volumes. It is perfect for improving overall workflow of IOPS-demanding applications such as virtualization.

    Economical storage expansion with scale-up solution

    The TS-451U offers a high performance yet affordable storage solution to fulfill the needs of business in archiving rapidly growing data & large files. The TS-451U supports capacity expansion by connecting a QNAP expansion enclosure. With the QNAP scale-up solution, the raw storage capacity can be expanded on demand, making the TS-451U an ideal file center with a large storage capacity for business data.

    Monitor and manage multiple NAS with Q'center

    Q'center turns your TS-451U into a central management system to manage multiple Turbo NAS units. After installing Q'center in QTS App Center, you can use the TS-451U to centrally manage multi-site Turbo NAS for monitoring system logs and managing firmware update and maintenance, and enjoy major benefits including ease-of-use, cost-efficiency, convenience and flexibility. Managing multiple Turbo NAS becomes so easy and efficiently.

    Product Type
    NAS Server
    Controllers
    Controller Type
    Serial ATA/600
    RAID Supported
    Yes
    RAID Levels
    0, 1, 5, 6, 10, 5+Spare, JBOD
    Management & Protocols
    Protocols
    TCP/IP
    IPv4
    IPv6
    DHCP
    CIFS/SMB
    AFP 3.3
    NFSv3
    FTP
    FTPS
    SFTP
    TFTP
    HTTP
    HTTPS
    Telnet
    SSH
    iSCSI
    SNMP
    SMTP
    SMSC
    UPnP
    Bonjour
    SSL/TLS
    FXP
    RSync
    DDNS
    LDAP
    PPTP
    Network & Communication
    Ethernet Technology
    Gigabit Ethernet
    Physical Characteristics
    Height
    1.7"
    Width
    17.3"
    Depth
    19.6"
    Form Factor
    Rack-mountable
    Rack Height
    1U
    Weight (Approximate)
    16.82 lb
    Memory
    Standard Memory
    1 GB
    Memory Technology
    DDR3L SDRAM
    Processor & Chipset
    Processor Manufacturer
    Intel
    Processor Type
    Celeron
    Processor Core
    Dual-core (2 Core)
    Processor Speed
    2.41 GHz