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General| Processor cores | 4 |
|---|---|
| Processor model | Alpine AL-314 |
| Processor family | Annapurna Labs |
| Processor frequency | 1.7 GHz |
| Processor architecture | ARM Cortex-A15 |
| Flash memory | 512 MB |
| Memory slots | 1 |
| Internal memory | 8 GB |
| Memory clock speed | 1600 MHz |
| Memory form factor | SO-DIMM |
| Internal memory type | DDR3 |
| RAID levels | 0, 1, 5, 6, 10, 50, 60, JBOD |
| RAID support | Yes |
| Storage drive capacity | 0 GB |
| Supported file systems | FAT32, HFS+, NTFS, exFAT, ext3, ext4 |
| Storage drive interface | - |
| Installed storage drive type | No |
| Storage drive sizes supported | 2.5, 3.5 \ |
| Supported storage drive types | HDD & SSD |
| Total installed storage capacity | 0 TB |
| Number of storage drives installed | 0 |
| Supported storage drive interfaces | Serial ATA, Serial ATA II, Serial ATA III |
| Ethernet LAN data rates | 10, 100, 1000 Mbit/s |
| Supported network protocols | TCP/IP, IPv4, IPv6, CIFS/SMB, AFP v3.3, NFS v3, FTP, FTPS, SFTP, TFTP, HTTP(S), Telnet, SSH, iSCSI, SNMP, SMTP, SMSC |
| Fiber optic connector | SFP+ |
| USB 2.0 ports quantity | USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them. |
| Ethernet LAN (RJ-45) ports | 2 |
| Chassis type | Rack (1U) |
| Cooling type | Active |
| Fan diameter | 40 mm |
| Product color | Black, Stainless steel |
| LED indicators | HDD, LAN, Status |
| Number of fans | 3 fan(s) |
| Cable lock slot type | Kensington |
| Fan voltage | 12 V |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50 - 60 Hz |
| Power supply location | Built-in |
| Power consumption (typical) | 30.99 W |
| Power consumption (HDD standby) | 12.42 W |
| Power supply unit (PSU) capacity | 100 W |
| Type | NAS |
| Noise level | 20.3 dB |
| Device class | Small & Medium Business |
| Backup features | Cloud, iSCSI LUN |
| Browser supported | Apple Safari 7, Google Chrome, \\tMicrosoft Internet Explorer 10, Mozilla Firefox |
| Security algorithms | 256-bit AES |
| Storage temperature (T-T) | -20 - 70 °C |
| Operating temperature (T-T) | 0 - 40 °C |
| Operating relative humidity (H-H) | 5 - 95 % |
| Operating system version | 5.0.0 |
| Operating system installed | QNAP QTS |
| Mac operating systems supported | Mac OS X 10.10 Yosemite, Mac OS X 10.11 El Capitan, Mac OS X 10.12 Sierra, Mac OS X 10.13 High Sierra, Mac OS X 10.14 Mojave, Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 Mavericks |
| Server operating systems supported | Windows Server 2003, Windows Server 2008 R2, Windows Server 2012, Windows Server 2012 R2 |
| Windows operating systems supported | 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 8, Windows 8 Enterprise, Windows 8 Enterprise x64, Windows 8 Pro, Windows 8 Pro x64, Windows 8 x64 |
| Package type | Box |
| Cables included | AC, LAN (RJ-45) |
| Number of screws | 28 |
| Harmonized System (HS) code | 84714100 |
Weight and Dimensions| Depth | 291 mm |
|---|---|
| Width | 439 mm |
| Height | 44 mm |
| Weight | 4150 g |
| Package weight | 5780 g |
Details the TS-431XeU's components, including processor, memory, storage, network ports, and USB ports.
Provides general safety instructions for handling the NAS, including security, qualified personnel, cooling, and ESD procedures.
Details safety precautions related to power connections and system batteries to prevent hazards.
Warns users to keep body parts away from moving fan blades and other moving components while the device is connected to power.
Provides information on installing drives, memory modules, handles, and adding expansion units to the NAS.
Step-by-step guide for installing 3.5-inch and 2.5-inch hard drives or solid state drives into the NAS.
Instructions for upgrading or replacing the memory module in the NAS, including safety precautions.
Details the methods for installing the QNAP QTS operating system, including Qfinder Pro and Cloud Key.
Step-by-step guide for installing QTS via Qfinder Pro, including network connection and wizard setup.
Instructions for installing QTS using the Cloud Key method, involving internet connection and myQNAPcloud account.
Procedure for replacing a failed drive in the NAS while it is running, supporting specific RAID configurations.
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