Key Specifications
Choose one or multiple features to search for items that have the same specifications.| Processor | |
| Processor model | Cortex-A55 |
| Processor manufacturer | ARM |
| Processor family | ARM |
| Processor cores | 4 |
| Processor frequency | 2 GHz |
| Memory | |
| Flash memory | 4000 MB |
| Maximum RAM supported | 2 GB |
| Internal memory | 2 GB |
| Ports & interfaces | |
| USB 2.0 ports quantity | 2 |
| Ethernet LAN (RJ-45) ports | 1 |
| Concurrent connections | 200 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 1 |
| USB port | ![]() |
| Weight & dimensions | |
| Weight | 1.69 kg |
| Height | 188.6 mm |
| Width | 90.2 mm |
| Depth | 156.3 mm |
| Energy management | |
| Power consumption (typical) | 10.81 W |
| Number of power supply units | 1 |
| Redundant power supply (RPS) support | ![]() |
| Power consumption (sleep) | 3.43 W |
| AC input frequency | 50 - 60 Hz |
| AC input voltage | 100 - 240 V |
| Power supply location | External |
| Fan voltage | 12 V |
| Power supply unit (PSU) capacity | 65 W |
| Operational conditions | |
| Operating relative humidity (H-H) | 5 - 95% |
| Storage temperature (T-T) | -20 - 70 °C |
| Operating temperature (T-T) | 0 - 40 °C |
| Networking | |
| Supported network protocols | IPv4, IPv6 |
| Ethernet LAN | ![]() |
| Wake-on-LAN ready | ![]() |
| Wi-Fi | ![]() |
| Jumbo frames support | ![]() |
| DHCP server | ![]() |
| Ethernet LAN data rates | 10,100,1000 Mbit/s |
| iSCSI support | ![]() |
| Dynamic DNS (DDNS) | ![]() |
| Ethernet LAN data rate supported (max) | 1000 Mbit/s |
| Storage | |
| RAID levels | 0, 1, JBOD |
| Supported file systems | FAT32, exFAT, HFS+, NTFS, ext3, ext4 |
| RAID support | ![]() |
| Storage drive interface | Serial ATA II, Serial ATA III |
| Number of storage drives supported | 2 |
| Storage drive sizes supported | 2.5,3.5" |
| Storage drives installed | ![]() |
| Maximum supported storage capacity | 8 TB |
| Number of storage drives installed | 1 |
| Installed storage drive type | HDD |
| Supported storage drive types | HDD & SSD |
| Hot-swap drive bays | ![]() |
| Storage drive capacity | 4 TB |
| Supported storage drive interfaces | Serial ATA II, Serial ATA III |
| Online RAID migration | ![]() |
| Online RAID expansion | ![]() |
| Bad block scan | ![]() |
| Disk roaming | ![]() |
| RAID rebuild | ![]() |
| Total installed storage capacity | 4 TB |
| Operating system/software | |
| Mac compatibility | ![]() |
| Operating system installed | QNAP Turbo System |
| Operating system version | 5.0.1 |
| Windows operating systems supported | Windows 10, Windows 7, Windows 8, Windows 8.1 |
| Mac operating systems supported | ![]() |
| Linux operating systems supported | ![]() |
| 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 | ![]() |
| Packaging content | |
| Cables included | AC, LAN (RJ-45) |
| External power adapter | ![]() |
| Number of screws | 14 |
| Power cables quantity | 1 |
| Other features | |
| Power management | ![]() |
| Warranty period | 2 year(s) |
| Design | |
| Chassis type | Tower |
| LED indicators | HDD, LAN, Status, USB |
| Product colour | White |
| Number of fans | 1 fan(s) |
| Cooling type | Active |
| Fan diameter | 8 cm |
| Built-in display | ![]() |
| Performance | |
| Type | NAS |
| Security algorithms | 256-bit AES, 802.1x RADIUS, FIPS 140-2, HTTPS, SSH, TTLS |
| Remote administration | PPTP, L2TP/IPSec, OpenVPN, WireGuard, QBelt |
| Management protocols | SNMP V2/V3 |
| Browser supported | Apple Safari, Google Chrome, Microsoft Edge, Mozilla Firefox |
| Buzzer | ![]() |
| Snapshot | ![]() |
| Web-based management | ![]() |
| Access Control List (ACL) | ![]() |
| Reset button | ![]() |
| Multilingual support | ![]() |
| On/off switch | ![]() |
| S.M.A.R.T. support | ![]() |
| Device class | Home & Home Office |
| Backup function | ![]() |
| Backup features | Cloud, USB drive, iSCSI LUN |
| Built-in FTP server | ![]() |
| System log | ![]() |
| Hot spare | ![]() |
| Password authentication | ![]() |
| Disk scan | ![]() |
| Share folder | CIFS/SMB |
| Share folder access right management | ![]() |
| USB copy function | ![]() |
The QNAP TS-233 NAS, bundled with a 4 TB HDD (ST4000VN006), is a two-bay tower designed for home and small office use. The device centralizes data storage and provides shared network access for file management and backups. It features an ARM Cortex-A55 quad-core 2 GHz processor and 2 GB of RAM. One 4 TB hard drive is pre-installed, leaving a second bay available for an additional 2.5-inch or 3.5-inch SATA drive. Users can configure these drives in RAID 0, RAID 1, or JBOD modes.
Connectivity includes a single Gigabit Ethernet port supporting data rates up to 1000 Mbit/s and jumbo frames. The chassis features one USB 3.2 Gen 1 port and two USB 2.0 ports for external storage or local backups. The system runs the QNAP Turbo System 5.0.1 operating system, managed via standard web browsers. Data security is handled through 256-bit AES encryption, snapshot-based protection, and access control lists. An 80 mm fan provides cooling, and the device has a typical power consumption of 10.81 W. It is compatible with Windows, macOS, and Linux, as well as several Windows Server versions. An external 65 W power adapter is included.
Key Features:- Quad-core ARM Cortex-A55 processor for network file services and background tasks.
- Two storage bays supporting 2.5-inch and 3.5-inch SATA II/III drives.
- Snapshot technology for restoring files following data corruption.
- Built-in FTP and DHCP server functions.
- Wake-on-LAN support for remote power-on via network signal.
- Support for NTFS, HFS+, and ext4 file systems for cross-platform compatibility.
- Online RAID migration and expansion to modify storage configurations without data loss.
Estimated delivery: 05.09 - 08.09
Today: 10:00 - 18:00
Estimated delivery: 05.09 - 08.09
Today: 09:00 - 17:00
Estimated delivery: 05.09 - 08.09
Today: 10:00 - 17:00
Estimated delivery: 05.09 - 08.09
Today: 10:00 - 18:00
Estimated delivery: 05.09 - 08.09
Today: 10:00 - 17:00
Estimated delivery time: 05.09 - 08.09
Estimated delivery time: 05.09 - 07.09
Estimated delivery time: 06.09 - 08.09
Estimated delivery time: 06.09 - 08.09
Estimated delivery time: 06.09 - 07.09
Estimated delivery time: 05.09 - 08.09
Estimated delivery time: 05.09 - 08.09
Estimated delivery time: 06.09 - 07.09
- leaflet (English)


