QNAP TS-251D
NAS server | 2 bays | SATA 6Gb/s | RAID 0, 1, JBOD | RAM 2 GB | Gigabit Ethernet | iSCSI support
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£11,999.99
inc VAT
£9,999.99 ex
VAT
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3 Working Days£4.98
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Main Specification
| Product Description | QNAP TS-251D - NAS server |
|---|---|
| Device Type | NAS server |
| Host Connectivity | Gigabit Ethernet |
| Installed Devices / Modules Qty | 0 (installed) / 2 (max) |
| Dimensions (WxDxH) | 10.5 cm x 22.6 cm x 16.8 cm |
| Weight | 1.48 kg () |
| Processor | 1 x Intel Celeron J4005 2 GHz (Dual-Core) |
| Storage Controller | RAID SATA 6Gb/s RAID 0, 1, JBOD |
| Networking | 10Mb LAN, 100Mb LAN, 1GbE |
| RAM | 2 GB |
| Power | AC 120/230 V |
| Storage Operating System | QNAP QTS 4.4.1 |
| System Requirements | UNIX, Linux, Microsoft Windows Server 2003, Microsoft Windows Server 2008 R2, Apple MacOS X 10.7 or later, Microsoft Windows Server 2012, Microsoft Windows 7 / 8 / 10, Microsoft Windows Server 2016, Microsoft Windows Server 2019 |
General
| Device Type | NAS server |
|---|---|
| Host Connectivity | Gigabit Ethernet |
| Total Storage Capacity | 0 GB |
| Installed Devices / Modules Qty | 0 (installed) / 2 (max) |
| Width | 10.5 cm |
| Depth | 22.6 cm |
| Height | 16.8 cm |
| Weight | 1.48 kg () |
| Built-in Devices | Led panel |
Processor / Memory
| Processors Installed | 1 x Intel Celeron J4005 2 GHz |
|---|---|
| Number of Cores | Dual-Core |
| Max Supported Qty | 1 |
| Max Turbo Speed | 2.7 GHz |
| RAM | 2 GB (installed) / 8 GB (supported) - DDR4 |
| Flash Memory Installed | 4 GB |
Storage Controller
| Type | RAID |
|---|---|
| Interface Type | SATA 6Gb/s |
| RAID Level | RAID 0, RAID 1, JBOD |
Networking
| Data Link Protocol | 10Mb LAN, 100Mb LAN, 1GbE |
|---|---|
| Network / Transport Protocol | TCP/IP, PPTP, L2TP, IPSec, iSCSI, SMTP, FTP, DHCP, SMB, DDNS |
| Remote Management Protocol | SNMP 2, Telnet, SNMP 3, HTTP, HTTPS, TFTP, SSH |
| Network Services Compatibility | Microsoft Active Directory (AD), Microsoft CIFS, FTP, Server Message Block (SMB), Apple File Protocol (AFP), HTTP, HTTPS, Web-based Distributed Authoring and Versioning (WebDAV), SFTP, Network File System v3 (NFS v3), Network File System v4 (NFS v4) |
| Features | NAT support, LDAP support, WOL, Syslog support, E-mail alert, firmware upgradable, STP support, download client, event log, ACL support, Jumbo Frames support, DHCP server, SMS alert, BitTorrent Client, UPnP Media Server, bandwidth control, surveillance station, teaming support, DHCP client, static routing, cloud backup, VPN Server, Apple AirPlay, Link Aggregation, scheduler, VPN client, DLNA support, Chromecast support, port trunking, IFTTT agent, FXP support, Qcontactz, Qfinder Pro, IPv4 and IPv6 dual stack, OpenVPN server, VJBOD Cloud, myQNAPcloud, Qsync |
| Encryption Algorithm | SSL, TLS 1.0, TLS 1.1, TLS 1.2 |
| Compliant Standards | DLNA CERTIFIED, UPnP |
Expansion / Connectivity
| Expansion Bays | 2 (total) / 2 (free) x internal - 3.5" |
|---|---|
| Expansion Slots | 2 (total) / 1 (free) x DIMM 288-pin 1 (total) / 1 (free) x PCI Express 2.0 x4 |
| Interfaces | 1 x Ethernet 1000Base-T - RJ-45 2 x USB 3.0 - Type A 3 x USB 2.0 - Type A 1 x HDMI output |
Miscellaneous
| Cables Included | 1 x network cable |
|---|---|
| Features | Security lock slot (cable lock sold separately), built-in cooling fan |
| Security Slot Type | Kensington security slot |
| Included Accessories | 6 x flat head screws (for 2.5" HDD), 8 x flat head screws (for 3.5" HDD), power cable |
Power
| Power Device | External power adapter |
|---|---|
| Voltage Required | AC 120/230 V |
| Power Consumption Operational | 15.25 watt |
| Power Provided | 65 watt |
Software / System Requirements
| Storage Operating System | QNAP QTS 4.4.1 |
|---|---|
| OS Required | UNIX, Linux, Microsoft Windows Server 2003, Microsoft Windows Server 2008 R2, Apple MacOS X 10.7 or later, Microsoft Windows Server 2012, Microsoft Windows 7 / 8 / 10, Microsoft Windows Server 2016, Microsoft Windows Server 2019 |
Dimensions & Weight (Shipping)
| Shipping Weight | 2.58 kg |
|---|
Environmental Parameters
| Min Operating Temperature | 0 °C |
|---|---|
| Max Operating Temperature | 40 °C |
| Humidity Range Operating | 5 - 95% (non-condensing) |
| Sound Emission | 16.7 dBA |
Product features
PCIe port
The PCIe port supports the installation of a 10GbE/5GbE/2.5GbE/ network expansion card, a QM2 card, a USB 3.1 Gen 2 (10Gbps) card, or a wireless network card.4K media playback
Provide 4K media playback and online transcoding, while enabling cross-device multimedia viewing via HDMI output or streaming applications.Snapshots fully record the system status and data
If files are accidentally deleted or modified, you can quickly restore previously-recorded data.QNAP
QNAP provides a wide range of multimedia applications. You can manage all apps through the Multimedia Console to simplify management.Key selling points
- PCIe port
- 4K media playback
- Snapshots fully record the system status and data
- QNAP
References
MPN: TS-251D-2G
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