QNAP TS-873 NAS Tower Ethernet LAN Black RX-421ND
Manufacturer: QNAP
Model: TS-873-8G
EAN: 4713213513170
QNAP TS-873. Supported storage drive types: HDD & SSD, Storage drive interface: Serial ATA III, Storage drive size: 2.5/3.5". Processor family: AMD Embedded R-Series SoC, Processor model: RX-421ND, Processor frequency: 2.1 GHz. Internal memory: 8 GB, Internal memory type: DDR4, Maximum RAM supported: 64 GB. Supported network protocols: IFS/SMB, AFP (v3.3), NFS(v3), FTP, FTPS, SFTP, TFTP, HTTP(S), Telnet, SSH, iSCSI, SNMP, SMTP, SMSC. Chassis type: Tower, Cooling type: Active, Product colour: Black
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Product information
| Memory | |
| Internal memory type | DDR4 |
| Internal memory | 8 GB |
| Maximum RAM supported | 64 GB |
| Memory slots | 4 x SO-DIMM DDR4 |
| Flash memory | 512 MB |
| Performance | |
| Type | NAS |
| Device class | Small & Medium Business |
| Backup function | |
| Backup features | Cloud, USB drive, iSCSI LUN |
| Multilingual support | |
| Noise level | 23.4 dB |
| Share folder access right management | |
| Web-based management | |
| Built-in iTunes server | |
| Reset button | |
| Built-in FTP server | |
| Universal Plug and Play (UPnP) | |
| Access Control List (ACL) | |
| On/off switch | |
| S.M.A.R.T. support | |
| System log | |
| Share folder | CIFS/SMB |
| Browser supported | Internet Explorer 10, Firefox 8, Safari 4, Google Chrome |
| Security algorithms | 256-bit AES, FIPS 140-2, HTTPS, SNMP, SSH, SSL/TLS |
| Password authentication | |
| Hot spare | |
| Design | |
| Chassis type | Tower |
| Cooling type | Active |
| Product colour | Black |
| Number of fans | 3 fan(s) |
| Fan diameter 2 | 6 cm |
| Fan diameter | 12 cm |
| LED indicators | |
| Built-in display | |
| Cable lock slot | |
| Cable lock slot type | Kensington |
| Storage | |
| Storage drives installed | |
| Number of storage drives supported | 8 |
| Installed storage drive type | |
| Supported storage drive types | HDD & SSD |
| Storage drive interface | Serial ATA III |
| Storage drive size | 2.5/3.5 " |
| RAID support | |
| RAID levels | 0, 1, 5, 6, 10, JBOD |
| Hot-swap drive bays | |
| Supported file systems | FAT32, HFS+, NTFS, exFAT, ext3, ext4 |
| Network | |
| Ethernet LAN | |
| Wi-Fi | |
| DHCP client | |
| DHCP server | |
| Jumbo frames support | |
| iSCSI support | |
| Wake-on-LAN ready | |
| Supported network protocols | IFS/SMB, AFP (v3.3), NFS(v3), FTP, FTPS, SFTP, TFTP, HTTP(S), Telnet, SSH, iSCSI, SNMP, SMTP, SMSC |
| Dynamic DNS (DDNS) | |
| Processor | |
| Processor family | AMD Embedded R-Series SoC |
| Processor model | RX-421ND |
| Processor frequency | 2.1 GHz |
| Processor boost frequency | 3.4 GHz |
| Processor cores | 4 |
| Processor operating modes | 64-bit |
| Ports & interfaces | |
| Ethernet LAN (RJ-45) ports | 4 |
| USB port | |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 4 |
| Microphone in | |
| Audio in/out | |
| PCI Express x4 (Gen 3.x) slots | 2 |
| Power | |
| Power supply location | Built-in |
| Power supply unit (PSU) capacity | 250 W |
| Number of power supply units | 1 |
| Power consumption (typical) | 70.26 W |
| Power consumption (HDD standby) | 36.43 W |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50 - 60 Hz |
| Operational conditions | |
| Operating temperature (T-T) | 0 - 40 °C |
| Operating relative humidity (H-H) | 5 - 95 % |
| Packaging content | |
| Cables included | AC, LAN (RJ-45) |
| Quick installation guide | |
| Number of screws | 26 |
| Weight & dimensions | |
| Width | 329.3 mm |
| Depth | 279.6 mm |
| Height | 188.2 mm |
| Weight | 6.59 kg |
| Software | |
| Operating system installed | QNAP Turbo System |
| Operating system version | 4.3.4 |
| Windows operating systems supported | Windows 10, Windows 7, Windows 8 |
| Linux operating systems supported | |
| Mac operating systems supported | |
| Server operating systems supported | Windows Server 2003, Windows Server 2008 R2, Windows Server 2012, Windows Server 2012 R2, Windows Server 2016 |
| Logistics data | |
| Harmonized System (HS) code | 84714100 |
| Other features | |
| Digital Living Network Alliance (DLNA) certified | |
| Power management | |