| Number of screws | 64 |
| Width | 19" |
| Depth | 16.7" |
| Height | 5.2" |
| Weight | 26.5 lbs |
| Type | NAS |
| Supported storage drive interfaces | Serial ATA II, Serial ATA III |
| Supported file systems | FAT32, HFS+, NTFS, ext3, ext4 |
| L2 cache | 2 MB |
| L3 cache | 4 MB |
| Browser supported | Apple Safari 7+, Google Chrome, Microsoft Internet Explorer 10+, Mozilla Firefox |
| Operating system version | 5.0.0 |
| Device class | Small & Medium Business |
| Maximum RAM supported | 32 GB |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity | 2 |
| Harmonized System (HS) code | 84714100 |
| Universal Plug and Play (UPnP) | Y |
| Access Control List (ACL) | Y |
| Buzzer | Y |
| Multilingual support | Y |
| Built-in iTunes server | Y |
| Built-in FTP server | Y |
| Share folder | CIFS/SMB |
| Fan voltage | 12 V |
| System log | Y |
| Hot spare | Y |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity | 1 |
| Online RAID migration | Y |
| Online RAID expansion | Y |
| Bad block scan | Y |
| Dynamic DNS (DDNS) | Y |
| Third-party support | Y |
| Snapshot | Y |
| RAID rebuild | Y |
| Product color | Black, Gray |
| Package weight | 37.7 lbs |
| Ethernet LAN (RJ-45) ports | 2 |
| USB port | Y |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 1 |
| Chassis type | Rack (3U) |
| Operating temperature (T-T) | 0 - 40 °C |
| Storage temperature (T-T) | -20 - 70 °C |
| Operating relative humidity (H-H) | 5 - 95 % |
| Power consumption (typical) | 97.34 W |
| Power consumption (sleep) | 47.75 W |
| Power supply unit (PSU) capacity | 550 W |
| AC input frequency | 50 - 60 Hz |
| AC input voltage | 100 - 240 V |
| Number of power supply units | 2 |
| Power supply location | Built-in |
| LED indicators | HDD, LAN, Power, Status, USB |
| Internal memory | 16 GB |
| Internal memory type | DDR4 |
| Memory form factor | UDIMM |
| Number of fans | 3 fan(s) |
| Cooling type | Active |
| On/off switch | Y |
| S.M.A.R.T. support | Y |
| Linux operating systems supported | Y |
| Cables included | AC, LAN (RJ-45) |
| Fan diameter | 3.15" |
| Ethernet LAN | Y |
| Backup function | Y |
| Backup features | Cloud, iSCSI LUN |
| Reset button | Y |
| Processor frequency | 2.2 GHz |
| RAID support | Y |
| RAID levels | 0, 1, 5, 6, 10, 50, 60, JBOD |
| Storage drives installed | Y |
| Installed storage drive type | N |
| Supported storage drive types | HDD & SSD |
| Hot-swap drive bays | Y |
| Number of storage drives supported | 16 |
| Storage drive sizes supported | 2.5,3.5" |
| Ethernet LAN data rates | 10,100,1000,2500 Mbit/s |
| Jumbo frames support | Y |
| DHCP client | Y |
| iSCSI support | Y |
| Web-based management | Y |
| DHCP server | Y |
| Windows operating systems supported | Windows 10, Windows 7, Windows 8 |
| 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 10.15 Catalina, Mac OS X 10.15.3 Catalina |
| Other operating systems supported | Solaris 10 |
| Flash memory | 5000 MB |
| Memory slots | 2 |
| Processor family | Ryzen Embedded |
| Processor manufacturer | AMD |
| Processor model | V1500B |
| Processor cores | 4 |
| Processor threads | 8 |
| Server operating systems supported | Windows Server 2008 R2, Windows Server 2008 R2 x64, Windows Server 2012, Windows Server 2012 R2, Windows Server 2012 R2 x64, Windows Server 2012 x64, Windows Server 2016, Windows Server 2016 x64, Windows Server 2019 |
| Operating system installed | QNAP QTS |
| Security algorithms | 256-bit AES, FIPS 140-2, HTTPS, SNMPv3, SSH, SSL/TLS |