Manual of product TS-251+
Technical Specifications TS-251+
General Information
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ModelTS-251+
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Brand
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Category
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Type
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SKU684177
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MPN684177
Representation / realization
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TypeNAS
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Security-supported algorithm256-bit AES, FIPS 140-2, HTTPS, SSH
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Management protocolsSNMP
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Supported browsersApple Safari 7+, Google Chrome, Microsoft Internet Explorer 10+, Mozilla Firefox
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Sound level15.4 dB
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Management of shared folder access rightsYes
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Management of shared folder access rightsYes
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Management of shared folder access rightsYes
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Management of shared folder access rightsYes
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Management of shared folder access rightsYes
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Management of shared folder access rightsYes
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Management of shared folder access rightsYes
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Management of shared folder access rightsYes
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Device classHome and telework
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Management of shared folder access rightsYes
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Backup functionsCloud, USB drive, iSCSI LUN
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Management of shared folder access rightsYes
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Management of shared folder access rightsYes
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Management of shared folder access rightsYes
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Management of shared folder access rightsYes
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Shared folder512
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Management of shared folder access rightsYes
Processor
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Processor model-
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Processor familyIntel® Celeron®
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Number of processor cores4
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Processor frequency2 GHz
Weight and dimensions
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Weight1280 g
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Package weight2320 g
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Height169 mm
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Width102 mm
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Depth219 mm
Power
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Typical electricity consumption18.09 W
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Energy consumption (in standby mode)0.57 W
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AC input voltage100 - 240 V
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Power locationExternal
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Fan tension12 V
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Power Supply Unit (PSU) capacity60 W
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Power consumption (in HDD standby)10.56 W
Memory
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Flash memory512 MB
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Memory locations2x SODIMM
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Memory frequency1600 MHz
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Internal memory- GB
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Maximum supported RAM8 GB
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Type of internal memoryDDR3L
Network
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Supported network protocolsCIFS/SMB
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Dynamic DNS (DDNS)AFP v3.3
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Dynamic DNS (DDNS)NFS v3
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WifiFTP
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Dynamic DNS (DDNS)FTPS
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Dynamic DNS (DDNS)SFTP
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Dynamic DNS (DDNS)TFTP
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Dynamic DNS (DDNS)HTTP(S)
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LAN Ethernet: data transfer rateTelnet
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Dynamic DNS (DDNS)SSH
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Dynamic DNS (DDNS)iSCSI
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SNMP
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SMTP
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SMSC
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Yes
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Yes
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No
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Yes
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Yes
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Yes
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Yes
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10,100,1000 Mbit/s
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Yes
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Yes
Environmental conditions
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Operating relative humidity (H-H)5 - 95 %
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Operating temperature0 - 40 °C
Design
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Chassis typeTower
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Cable anti-theft lockYes
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IndicatorsHDD, LAN, Power, Status, USB
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Product colorBlack
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Number of fans1 fan(s)
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Cooling typeActive
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Fan diameter70 mm
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Cable lock location typeKensington
Software
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Support for the Linux operating systemYes
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Installed operating systemQNAP Turbo System
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Operating system version4.3
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Support for the Windows operating systemWindows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 Pro, Windows 10 Pro x64, Windows 7, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 7 x64, Windows 8, Windows 8 Enterprise, Windows 8 Enterprise x64, Windows 8 Pro, Windows 8 Pro x64, Windows 8 x64
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Support for the Mac operating systemMac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 Mavericks
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Support for the Linux operating systemYes
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Support for the server operating systemWindows Server 2003, Windows Server 2008 R2, Windows Server 2012, Windows Server 2012 R2, Windows Server 2016
Storage support
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RAID Levels0
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Supported file systems1
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Block failure scanningJBOD
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Storage unit sizeFAT32
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Number of installed storage readersHFS+
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Supported storage disk sizesNTFS
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Block failure scanningexFAT
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Total capacity of installed storageext3
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Number of installed storage readersext4
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Type of installed storage driveYes
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Supported storage drive types- "
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Block failure scanning2
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Storage reader capacity2.5
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Supported storage reader interfaces3.5 "
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Block failure scanningYes
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Block failure scanning8 TB
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Block failure scanning2
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HDD
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HDD & SSD
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Yes
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4000 GB
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Serial ATA II
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Serial ATA III
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Yes
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Yes
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Yes
Packaging contents
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Quick Installation GuideYes
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Cables includedAC, LAN (RJ-45)
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Quick Installation GuideYes
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Quick Installation GuideYes
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Number of screws14
Connectivity
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Number of USB 3.2 Gen 1 (3.1 Gen 1) type A ports2
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Number of USB 3.2 Gen 1 (3.1 Gen 1) type A ports2
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Quantity of HDMI ports1
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Fibre Channel Ports0
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Number of USB 3.2 Gen 1 (3.1 Gen 1) type A ports2
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USB portYes
Other features
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Number of simultaneous users (local + network)4096 user(s)
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Presentation of product TS-251+ specifications from brand QNAP
Processor
The processor model of the product QNAP TS-251+ is -. This model ensures optimal performance for smooth and efficient use. The processor family of the product QNAP TS-251+ contains Intel® Celeron®. This specification is essential for determining the performance and compatibility of the product. The processor frequency of the product QNAP TS-251+ is 2 GHz. This specification determines how quickly the processor can execute instructions, thereby influencing the overall performance of the device. The number of processor cores of the product QNAP TS-251+ is 4. This feature allows for optimizing performance and managing multiple tasks simultaneously with efficiency.
Generalities
The brand of the product QNAP TS-251+ is QNAP. This brand is known for its quality and innovation in the field of household appliances. The product model QNAP TS-251+ is TS-251+ | TS-251+2XST4000VN003. This model ensures optimal performance and an enhanced user experience.
Weight and dimensions
The weight of the product QNAP TS-251+ is 1280 g. This weight is ideal for ensuring optimal use and easy handling. The width of the product QNAP TS-251+ is 102 mm. This dimension is essential to ensure optimal integration into your space. The height of the product QNAP TS-251+ is 169 mm. This dimension is essential to ensure that the product fits perfectly in your space. The weight of the QNAP TS-251+ package is 2320 g. This weight ensures optimal protection during transport and delivery. The depth of the product QNAP TS-251+ is 219 mm. This dimension allows for optimal integration into your space.
Power
The typical power consumption of the product QNAP TS-251+ is 18.09 W. This feature allows for the assessment of the energy efficiency of the device. The energy consumption in standby mode of the product QNAP TS-251+ is 0.57 W. This feature helps to reduce the energy impact when the device is not in use. The AC input voltage of the QNAP TS-251+ is 100 - 240 V. This specification ensures optimal compatibility with standard electrical systems. The power supply location of the product QNAP TS-251+ is Externe. This type of power supply allows for optimal integration into your space. The fan voltage of the product QNAP TS-251+ is 12 V. This specification ensures optimal operation and energy efficiency. The capacity of the power supply unit (PSU) of the product QNAP TS-251+ is 60 W. This specification ensures adequate power for the optimal operation of the device. The power consumption in standby HDD of the product QNAP TS-251+ is 10.56 W. This specification ensures optimal energy efficiency while maintaining the necessary performance.
Memory
The internal memory of the product QNAP TS-251+ contains - Go. This memory allows for the storage of a large amount of data and applications for smooth and efficient use. The memory locations of the product QNAP TS-251+ contain 2x SODIMM. These locations help optimize the device's performance. The memory frequency of the product QNAP TS-251+ is 1600 MHz. This feature ensures optimal performance for your applications and games. The product QNAP TS-251+ has a flash memory of 512 Mo. This memory provides an ideal storage capacity for your files, photos, and videos. The maximum supported memory of the product QNAP TS-251+ is 8 Go. This specification ensures optimal performance for your applications and daily tasks. The internal memory of the product QNAP TS-251+ is DDR3L. This internal memory allows you to efficiently store your data and applications.
Network
The supported network protocols of the product QNAP TS-251+ are CIFS/SMB, AFP v3.3, NFS v3, FTP, FTPS, SFTP, TFTP, HTTP(S), Telnet, SSH, iSCSI, SNMP, SMTP, SMSC. These protocols ensure efficient and reliable communication for your networking needs. Does the product QNAP TS-251+ have Ethernet/LAN? Oui. This specification determines the network connectivity of the product. The Wifi of the product QNAP TS-251+ contains Non. This Wifi allows for a fast and reliable wireless connection for all your devices. Is the QNAP TS-251+ product Wake-on-LAN ready? Oui. This feature allows you to wake the computer remotely over the network, providing increased flexibility and convenience. Does the product QNAP TS-251+ have Link Aggregation? Oui. This feature allows for optimizing network connection management for enhanced performance. The product QNAP TS-251+ supports jumbo frames. This feature allows for optimizing data transfer over the network, thereby improving overall performance. The data transfer rate of the product QNAP TS-251+ is 10,100,1000 Mbit/s. This rate ensures a fast and efficient connection for your networking needs. Does the product QNAP TS-251+ support iSCSI? Oui. This feature allows for efficient management of storage resources on the network. The DHCP client of the product QNAP TS-251+ is Oui. This client allows for dynamic management of IP addresses, thus facilitating the connection of devices to the network. The DHCP server of the product QNAP TS-251+ is Oui. This server allows for the dynamic assignment of IP addresses to devices on a network, thus facilitating the management of connections. Does the product QNAP TS-251+ have Dynamic DNS (DDNS)? Oui. This feature allows for the automatic updating of an IP address for a domain name, thus facilitating remote access to your network.
Representation / realization
The type of product QNAP TS-251+ is an island. This type of design offers a functional and aesthetic solution to optimize space in your interior. The product management protocol QNAP TS-251+ contains SNMP. This protocol allows for efficient and centralized management of network devices. The supported security algorithm of the product QNAP TS-251+ contains 256-bit AES, FIPS 140-2, HTTPS, SSH. This algorithm ensures optimal protection of your data. The noise level of the product QNAP TS-251+ is 15.4 dB. This noise level allows for pleasant use without excessive noise disturbances. The browser support for the product QNAP TS-251+ includes Apple Safari 7+, Google Chrome, Microsoft Internet Explorer 10+, Mozilla Firefox. This feature ensures an optimal user experience on compatible platforms. The QNAP TS-251+ product has web-based management. This feature allows for easy and accessible administration of your data from any device connected to the Internet. Does the product QNAP TS-251+ have a Reset Button? Oui. This button allows you to easily reset the product settings. Does the product QNAP TS-251+ have a sound alarm? Oui. This feature allows for effective alerts in case of intrusion or emergency situations. Does the product QNAP TS-251+ have Image Capture? Oui. This feature allows for capturing high-quality images, thus providing an enriching visual experience. Does the product QNAP TS-251+ have a built-in power button? Oui. This feature allows for simplified use and optimal control of the device. Does the product QNAP TS-251+ support S.M.A.R.T.? Oui. This feature allows for advanced monitoring of your hard drive's status. Is the QNAP TS-251+ product Remote Controlled? Oui. This feature allows for convenient and easy remote control. Does the product QNAP TS-251+ have automatic recognition of computer components? Oui. This feature allows for quick and efficient identification of the various hardware elements of your system. The product QNAP TS-251+ device class is Domicile et télétravail. This class determines the technical characteristics and specific features of the product. Does the product QNAP TS-251+ have a backup feature? Oui. This feature ensures the security of your data by reliably saving it. The QNAP TS-251+ product has backup features: Cloud and iSCSI LUN, thus ensuring effective protection of your data. Does the product QNAP TS-251+ have a Save Button? Oui. This button allows you to easily save your preferences and data. Does the product QNAP TS-251+ have a built-in iTunes Server? Oui. This server allows for simplified management of your music library and easy access to your favorite tracks. Does the product QNAP TS-251+ have a built-in FTP Server? Oui. This feature allows for fast and secure file transfer, thus facilitating data management. Does the product QNAP TS-251+ have a system log? Oui. This log allows for tracking and recording system events for better management and optimal traceability. The shared folder of the product QNAP TS-251+ contains 512. This shared folder allows easy and collaborative access to files among multiple users. Does the product QNAP TS-251+ have Shared Folder Access Rights Management? Oui. This feature allows you to control who can access shared files, thereby ensuring the security and confidentiality of the data.
Environmental conditions
The product QNAP TS-251+ has an operating relative humidity (H-H) of 5 - 95 %. This specification ensures optimal operation in a wide range of ambient humidity. The operating temperature of the product QNAP TS-251+ is 0 - 40 °C. This specification ensures optimal performance within a temperature range suitable for various environments.
Design
Does the product QNAP TS-251+ have a cable lock port? No. This product does not have this security feature. Does the product QNAP TS-251+ have indicators? HDD, LAN, Power, Status, USB. These indicators allow you to visualize the operating status of the device. The color of the product QNAP TS-251+ is Noir. This shade gives it a modern and elegant look. The chassis type of the product QNAP TS-251+ is Tower. This chassis offers a robust and modern structure, ideal for optimizing space and ventilation. The number of fans of the product QNAP TS-251+ is 1 ventilateur(s). This design allows for better air circulation and optimal performance. The cooling type of the product QNAP TS-251+ is active. This system ensures optimal temperature management for improved performance. The diameter of the QNAP TS-251+ fan is 70 mm. This diameter is essential for ensuring optimal air circulation. The type of cable lock location for the product QNAP TS-251+ is Kensington. This type of lock provides optimal security to protect your device against theft.
Software
Is the product QNAP TS-251+ compatible with Mac? No. This product is not compatible with Mac systems. The installed operating system of the product QNAP TS-251+ is QNAP Turbo System. This system allows for a smooth and intuitive user experience. The operating system version of the product QNAP TS-251+ is 4.3. This specification ensures optimal compatibility with applications and updates. Does the product QNAP TS-251+ support the Windows operating system? Windows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 Pro, Windows 10 Pro x64, Windows 7, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 7 x64, Windows 8, Windows 8 Enterprise, Windows 8 Enterprise x64, Windows 8 Pro, Windows 8 Pro x64, Windows 8 x64. This feature ensures optimal compatibility with Windows systems, providing a smooth and uninterrupted user experience. Does the product QNAP TS-251+ support the Mac operating system? Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 Mavericks. This feature ensures optimal compatibility for Mac users. Does the product QNAP TS-251+ support the Linux operating system? Oui. This feature allows for optimal compatibility with Linux environments, thus providing increased usability flexibility. The server operating system support for the product QNAP TS-251+ includes Windows Server 2003, Windows Server 2008 R2, Windows Server 2012, Windows Server 2012 R2, Windows Server 2016. This support ensures optimal compatibility with modern server environments.
Packaging contents
Does the product QNAP TS-251+ come with a remote control? Oui. The included cable of the product QNAP TS-251+ contains a power plug. This cable is essential for ensuring an optimal electrical connection. Does the product QNAP TS-251+ have a Quick Installation Guide? Oui. This guide will help you easily install the product by following clear and concise steps. Does the product QNAP TS-251+ have an external power adapter? Oui. This accessory is essential for providing stable and reliable power to your devices. The number of screws for the product QNAP TS-251+ is 14. This product is therefore delivered with everything needed for easy installation.
Other features
The number of simultaneous users (local + network) of the product QNAP TS-251+ is 4096 utilisateur(s). This feature allows for smooth and efficient use by multiple users at the same time.
Storage support
The RAID levels of the QNAP TS-251+ product are 0, 1, 10. These RAID levels offer different configurations to optimize performance and data security. Does the product QNAP TS-251+ have RAID Support? Oui. This support ensures data redundancy and improves storage performance. The file systems supported by the QNAP TS-251+ product are FAT32, NTFS, ext3, ext4. These file systems ensure optimal compatibility with various devices and operating systems. The storage unit size of the product QNAP TS-251+ is - ". This specification determines compatibility with different types of storage media. The number of storage units supported by the product QNAP TS-251+ is 2. This feature allows for optimizing the management of your data and ensuring enhanced performance. The storage support of the product QNAP TS-251+ includes supported disk sizes of 2.5, 3.5 ". These sizes provide great flexibility to meet your storage needs. Does the product QNAP TS-251+ have installed storage drives? Oui. The total installed storage capacity of the product QNAP TS-251+ is 8 To. This specification allows for the efficient management of large amounts of data. The number of installed storage readers of the product QNAP TS-251+ is 2. This number determines the expansion capacity and storage flexibility of the product. The type of storage drive installed in the QNAP TS-251+ is HDD. This drive allows you to efficiently store your data while ensuring optimal performance. The type of storage drives supported by the product QNAP TS-251+ is HDD and SSD. These options ensure flexibility and optimal performance for all your storage needs. Does the product QNAP TS-251+ have hot-swappable drive bays? Oui. These bays allow for easy and quick access to the drives without having to power down the system, thus providing increased flexibility and efficiency. The storage capacity of the QNAP TS-251+ is 4000 Go. This capacity allows for storing a large amount of data, thus providing optimal flexibility and performance. The storage support of the product QNAP TS-251+ contains supported storage reader interfaces: Serial ATA II, Serial ATA III. These interfaces ensure optimal compatibility with various storage devices. Does the product QNAP TS-251+ have online RAID Migration? Oui. This feature allows for RAID migrations to be performed without interrupting system operation, thus ensuring optimal service continuity. Does the product QNAP TS-251+ have online RAID Expansion? Oui. This feature allows for increasing storage capacity without interruption, thus providing enhanced flexibility and efficiency. Is the product QNAP TS-251+ experiencing a faulty block sweep? Oui. This feature allows for the identification and management of faulty blocks to ensure better storage performance.
Connectivity
The number of HDMI ports on the QNAP TS-251+ is 1. This detail is essential for determining compatibility with your multimedia devices. The number of Ethernet LAN (RJ-45) ports of the product QNAP TS-251+ is 2. These ports provide a stable and fast network connection for your devices. The number of USB 2.0 ports on the QNAP TS-251+ is 2. These ports allow for a fast and efficient connection for your devices. The Fibre Channel Ports connectivity of the QNAP TS-251+ product contains 0. This specification ensures fast and reliable communication in storage environments. The product QNAP TS-251+ has 0 Type A USB 3.2 Gen 1 (3.1 Gen 1) ports. This specification allows for the connection of various devices with optimal transfer speed. Does the QNAP TS-251+ have a USB Port? Oui. This feature allows for easy and quick connection to various devices.
