| Storage drives installed | Yes |
| Total installed storage capacity | 4 TB |
| Number of storage drives installed | 1 |
| Number of storage drives supported | 1 |
| Installed storage drive type | HDD |
| Supported storage drive types | HDD & SSD |
| Storage drive capacity | 4 TB |
| Storage drive interface | Serial ATA II, Serial ATA III |
| Supported storage drive interfaces | Serial ATA II, Serial ATA III |
| Storage drive sizes supported | 2.5,3.5" |
| RAID support | No |
| Hot-swap drive bays | No |
| Supported file systems | FAT32, HFS+, NTFS, exFAT, ext3, ext4 |
| Disk roaming | Yes |
| Processor family | ARM |
| Processor model | Cortex-A55 |
| Processor frequency | 1.8 GHz |
| Processor cores | 4 |
| Internal memory | 2 GB |
| Maximum RAM supported | 2 GB |
| Flash memory | 4000 MB |
| Ethernet LAN | Yes |
| Ethernet LAN data rates | 10,100,1000 Mbit/s |
| DHCP server | Yes |
| Jumbo frames support | Yes |
| iSCSI support | Yes |
| Wake-on-LAN ready | Yes |
| Dynamic DNS (DDNS) | Yes |
| Ethernet LAN (RJ-45) ports | 1 |
| USB port | Yes |
| USB 2.0 ports quantity | 1 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 1 |
| Concurrent connections | 200 |
| Chassis type | Tower |
| Cooling type | Active |
| Product colour | White |
| Number of fans | 1 fan(s) |
| Fan diameter | 5 cm |
| LED indicators | HDD, LAN, Status, System |
| Type | NAS |
| Device class | Home & Home Office |
| Backup function | Yes |
| Backup features | Cloud, USB drive, iSCSI LUN |
| Buzzer | Yes |
| Multilingual support | Yes |
| Snapshot | Yes |
| Management protocols | SNMP V2/V3 |
| Share folder access right management | Yes |
| Security algorithms | HTTPS, SSH, SSL/TLS, TLS, 256-bit AES, FIPS 140-2 |
| Access Control List (ACL) | Yes |
| Reset button | Yes |
| On/off switch | Yes |
| Built-in FTP server | Yes |
| Browser supported | Apple Safari, Google Chrome, Microsoft Edge, Mozilla Firefox |
| System log | Yes |
| Password authentication | Yes |
| Disk scan | Yes |
| S.M.A.R.T. support | Yes |
| Share folder | CIFS/SMB |
| Operating system installed | QNAP Turbo System |
| Operating system version | 5.0.1 |
| Windows operating systems supported | Windows 10, Windows 7, Windows 8 |
| Linux operating systems supported | Yes |
| 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 |
| Server operating systems supported | Windows Server 2008 R2, Windows Server 2012, Windows Server 2012 R2, Windows Server 2016, Windows Server 2019 |
| Other operating systems supported | Yes |
| Power supply location | External |
| Power supply unit (PSU) capacity | 36 W |
| Number of power supply units | 1 |
| Power consumption (typical) | 7.32 W |
| Power consumption (sleep) | 2.74 W |
| AC input voltage | 100 - 240 V |
| Fan voltage | 12 V |
| Width | 66 mm |
| Depth | 157.5 mm |
| Height | 187.4 mm |
| External power adapter | Yes |
| Cables included | AC, LAN (RJ-45) |
| Power cables quantity | 1 |
| Number of screws | 8 |
| Operating temperature (T-T) | 0 - 40 °C |
| Operating relative humidity (H-H) | 5 - 95% |
| Storage temperature (T-T) | -20 - 70 °C |
| Storage relative humidity (H-H) | 5 - 95% |