We’re really sorry but we’ve sold out of this product and are unable to obtain more stock. In most cases this is usually because the manufacturer has discontinued the product. We don’t want you to miss out though so here’s some of our best selling products which are similar to what you are looking for. Take a look and you could just find the perfect item. Just a small point to note - they might not have the exact features as the product you initially wanted so please be sure to check the features before you buy.
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.
| Product Description | QNAP TS-251A - NAS server | Device Type | NAS server | Host Connectivity | Gigabit Ethernet | Installed Devices / Modules Qty | 0 (installed) / 2 (max) | Dimensions (WxDxH) | 10.2 cm x 22.5 cm x 16.85 cm | Weight | 1.28 kg () | Processor | 1 x Intel Celeron N3060 1.6 GHz (Dual-Core) | Storage Controller | RAID SATA 6Gb/s RAID RAID 0, 1, JBOD | Card Reader | Yes | Networking | 10Mb LAN, 100Mb LAN, 1GbE | IP Cameras Supported | 32 | RAM | 4 GB | Power | AC 120/230 V | Storage Operating System | QNAP QTS 4.2 | System Requirements | UNIX, Linux, Apple MacOS X, Microsoft Windows Server 2003, Microsoft Windows Server 2008 R2, Microsoft Windows Server 2012, Microsoft Windows Server 2012 R2, Microsoft Windows 7 / 8 / 10 |
General | |
| Device Type | NAS server |
| Host Connectivity | Gigabit Ethernet |
| Total Storage Capacity | 0 GB |
| Installed Devices / Modules Qty | 0 (installed) / 2 (max) |
| Width | 10.2 cm |
| Depth | 22.5 cm |
| Height | 16.85 cm |
| Weight | 1.28 kg () |
| 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 |
Card Reader | |
| Type | Card reader |
| Supported Flash Memory Cards | SD Memory Card |
Networking | |
| Data Link Protocol | 10Mb LAN, 100Mb LAN, 1GbE |
| 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 | UPnP |
Security DVR | |
| IP Cameras Supported | 32 |
Expansion / Connectivity | |
| Expansion Bays | 2 (total) / 2 (free) x hot-swap - 2.5" / 3.5" |
| Expansion Slots | 2 (total) / 0 (free) 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 Provided | 65 Watt |
Software / System Requirements | |
| Storage Operating System | QNAP QTS 4.2 |
| OS Required | UNIX, Linux, Apple MacOS X, Microsoft Windows Server 2003, Microsoft Windows Server 2008 R2, Microsoft Windows Server 2012, Microsoft Windows Server 2012 R2, Microsoft Windows 7 / 8 / 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 |
Pop your email address below and we’ll let you know as soon as this item is back in stock:
