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QNAP TS-251A - NAS server - 24 TB

Manufacturer part number (MPN): TS-251A-4G/24TB-IW
QNAP TS-251A - NAS server - 2 bays - 24 TB - SATA 6Gb/s - HDD 12 TB x 2 - RAID 0, 1, JBOD - RAM 4 GB - Gigabit Ethernet - iSCSI
What do I need with this? Bundles
Full Description

Details

With the growing popularity of smartphones and cameras, a staggering amount of digital media is being created and downloaded every day. This media is also becoming increasingly larger in size, with Full HD movies available to download for mobile devices and 4K on the horizon for HDTVs and download services. This rise in file size makes it impossible for limited mobile devices to store large amounts of media, and also forces users to sacrifice quality for storage space. With the improved TS, QNAP offers customers a NAS with a large and scalable storage solution with a powerful processor and HDMI connectivity for home entertainment and QNAP's unique accelerated transcoding, that allows mobile devices to enjoy media with optimized resolutions and saving their local storage space. The TS also features QNAP's exclusive QvPC technology, that allows you to use a TS model as a PC by simply plugging in a keyboard, mouse and HDMI monitor - greatly extending its functionality and providing even more value for home users.

  • Powerful CPU and extensive RAM, delivering high read and write speed
  • Run your NAS as a PC with build-in QvPC technology
  • On-the-fly and 4K offline Full HD hardware accelerated video transcoding
  • Built-in virtual machines technology with virtualization station
  • Up to 7.1 channel audio pass-through and high-quality multimedia playback via HDMI
  • Personal cloud for creating a multimedia library with DLNA, AirPlay, and Plex support
  • Centralized storage, file sharing and backup
  • Economical storage expansion with scale-up solution
Full Specification
General
Device Type NAS server
Host Connectivity Gigabit Ethernet
Total Storage Capacity 24 TB
Installed Devices / Modules Qty 2 (installed) / 2 (max)
Width 10.2 cm
Depth 22.5 cm
Height 16.85 cm
Built-in Devices Led panel
Processor / Memory
Processors Installed 1 x Intel Celeron N3060 1.6 GHz
Number of Cores Dual-Core
Max Supported Qty 1
RAM 4 GB (installed) / 8 GB (supported) - DDR3L
Flash Memory Installed 4 GB
Storage Controller
Type RAID
Interface Type SATA 6Gb/s
RAID Level RAID 0, RAID 1, JBOD
Hard Drive
Type HDD - hot-swap - 3.5"
Capacity 2 x 12 TB
Card Reader
Type Card reader
Supported Flash Memory Cards SD Memory Card
Networking
Data Link Protocol 10Mb LAN, 100Mb LAN, GigE
Network / Transport Protocol TCP/IP, PPTP, L2TP, IPSec, iSCSI, SMTP, FTP, DHCP, Bonjour, SMB, DDNS
Remote Management Protocol SNMP 2, Telnet, SNMP 3, HTTP, HTTPS, TFTP, SSH
Network Services Compatibility Microsoft Active Directory (AD), Apple Bonjour Protocol, DHCP, DDNS, Microsoft CIFS, Network File System (NFS), FTP, FTPS, Server Message Block (SMB), Apple File Protocol (AFP), HTTP, HTTPS, Web-based Distributed Authoring and Versioning (WebDAV), SFTP
Features Hardware encryption, trunking, LDAP support, wake on LAN (WOL), Syslog support, manageable, E-mail alert, print server, IPv6 support, proxy server, backup server, download client, file sharing, event log, Trivial File Transfer Protocol (TFTP) support, Access Control List (ACL) support, SSH support, iTunes server, Jumbo Frames support, DHCP server, FTP server, SMS alert, BitTorrent Client, bandwidth control, IPv4 support, surveillance station, teaming support, DLNA Media Server, Apple Time Machine compatible, DHCP client, e-mail notification, cloud backup, VPN Server, SFTP client, SNMP support, Apple AirPlay, Dropbox support, Real-time Remote Replication (RTRR)
Encryption Algorithm SSL, TLS, FIPS 140-2, 256-bit AES
Compliant Standards DLNA CERTIFIED, UPnP
Security DVR
IP Cameras Supported 32
Expansion / Connectivity
Expansion Bays 2 (total) / 0 (free) x hot-swap - 2.5" / 3.5"
Expansion Slots 2 x SO-DIMM 204-pin
Interfaces 2 x Ethernet 1000Base-T - RJ-45 ¦ 3 x USB 3.0 - Type A ¦ 1 x micro-USB 3.0 - Type B ¦ 1 x HDMI output ¦ 1 x microphone - mini-jack ¦ 1 x audio out - mini-jack
Miscellaneous
Cables Included 2 x network cable
Features Security lock slot (cable lock sold separately), audible alarm, remote control, built-in cooling fan
Security Slot Type Kensington security slot
Compliant Standards FIPS 140-2, AES-256
Included Accessories Remote control
Power
Power Device External power adapter
Voltage Required AC 120/230 V
Power Consumption Operational 16.2 Watt
Power Provided 65 Watt
Software / System Requirements
Storage Operating System QNAP QTS 4.2
OS Required UNIX, Linux, Microsoft Windows Server 2003, Apple MacOS X or later, Microsoft Windows 7, Microsoft Windows Server 2008 R2, Windows 8, Microsoft Windows Server 2012, Microsoft Windows Server 2012 R2, Windows 10
Environmental Parameters
Min Operating Temperature 0 °C
Max Operating Temperature 40 °C
Humidity Range Operating 5 - 95% (non-condensing)
Sound Emission 18.3 dBA
Accessories
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