| Weight & dimensions |
| Width |
66 mm |
| Depth |
157.5 mm |
| Height |
187.4 mm |
| Power |
| 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 |
| Operational conditions |
| 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% |
| Networking |
| 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 |
| Ports & interfaces |
| 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 |
| Memory |
| Internal memory |
2 GB |
| Maximum RAM supported |
2 GB |
| Flash memory |
4000 MB |
| Processor |
| Processor model |
Cortex-A55 |
| Processor frequency |
1.8 GHz |
| Processor cores |
4 |
| Storage |
| 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 |
| RAID support |
No |
| Supported storage drive interfaces |
Serial ATA II, Serial ATA III |
| Storage drive sizes supported |
2.5,3.5" |
| Hot-swap drive bays |
No |
| Supported file systems |
FAT32, HFS+, NTFS, exFAT, ext3, ext4 |
| Disk roaming |
Yes |
| Packaging content |
| External power adapter |
Yes |
| Cables included |
AC, LAN (RJ-45) |
| Power cables quantity |
1 |
| Number of screws |
8 |
| Performance |
| 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 |
| Design |
| 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 |
| Software |
| 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 |