Name: Мрежови диск (NAS) Qnap TS-251D-2G, двуядрен Intel Celeron J4005 2.9 GHz, без твърд диск (2x 3.5-inch SATA 6Gb/s), 2GB DDR4, 1x RJ45, 65W
Brand: Qnap
SKU: NASQNAPTS251D2G
Price: 632.82 BGN
Availability: InStock

Описание Характеристики Ревюта / Въпроси

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.
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, GigE
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, wake on LAN (WOL), Syslog support, E-mail alert, firmware upgradable, Spanning Tree Protocol (STP) support, download client, event log, Access Control List (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