Key Specifications
Choose one or multiple features to search for items that have the same specifications.| Processor | |
| Processor model | Cortex-A55 |
| Processor family | ARM |
| Processor cores | 4 |
| Number of processors supported | 1 |
| 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 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 1 |
| USB port | ![]() |
| Weight & dimensions | |
| Weight | 1.11 kg |
| Package weight | 1.95 kg |
| Height | 188 mm |
| Width | 90 mm |
| Depth | 156 mm |
| Package depth | 100 mm |
| Package height | 265 mm |
| Package width | 222 mm |
| Energy management | |
| Power consumption (typical) | 10.81 W |
| Number of power supply units | 1 |
| 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 | ![]() |
| Jumbo frames support | ![]() |
| DHCP client | ![]() |
| 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 size | 2.5/3.5 " |
| 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 | ![]() |
| Number of storage drives installed | 0 |
| Installed storage drive type | ![]() |
| Supported storage drive types | HDD & SSD |
| Hot-swap drive bays | ![]() |
| 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 | 0 TB |
| System drive sizes supported | 2.5,3.5" |
| Operating system/software | |
| Operating system installed | QNAP QTS |
| Operating system version | 5.0.0 |
| 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 |
| Packaging content | |
| Cables included | AC, LAN (RJ-45) |
| External power adapter | ![]() |
| Package type | Box |
| Power cables quantity | 1 |
| Other features | |
| 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 |
| 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 |
| Browser supported | Apple Safari, Google Chrome, Microsoft Edge, Mozilla Firefox |
| Buzzer | ![]() |
| 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 | ![]() |
| Disk scan | ![]() |
| USB copy function | ![]() |
| Logistics data | |
| Harmonized System (HS) code | 84714100 |
| EAN | 4711103080597 |
| Warranty | 3 years |
The QNAP TS-233 is a 2-bay NAS with 2GB of RAM, designed for home and small office use. It features a quad-core 2.0 GHz ARM Cortex-A55 processor for centralized file management. The two internal drive bays accommodate 3.5-inch or 2.5-inch SATA hard drives and solid-state drives. The unit is sold without disks, allowing users to choose their own storage media. It runs on the QTS 5.0.0 operating system, managed via a browser-based interface. RAID 0, RAID 1, and JBOD configurations are supported for data redundancy.
The white tower chassis includes an 80 mm cooling fan. Connectivity consists of a Gigabit Ethernet port, one USB 3.2 Gen 1 port, and two USB 2.0 ports for external peripherals. The system supports IPv4 and IPv6 protocols. Security features include 256-bit AES encryption and access control list permissions. Users can set up backups to cloud services, external USB drives, or iSCSI LUNs. The NAS is compatible with macOS and various versions of Windows Server. An external 65W power supply helps keep the unit compact and makes replacement straightforward.
Key Features:- Hot-swappable drive bays allow for disk replacement without system downtime.
- 4000 MB of internal flash memory handles system booting and OS storage.
- Wake-on-LAN functionality allows for remote power-on via network signals.
- Integrated SMART support and bad block scanning enable proactive monitoring of drive health.
- Online RAID expansion and migration allow for storage upgrades without the need to reformat.
- Browser-based management is compatible with Google Chrome, Microsoft Edge, Mozilla Firefox, and Apple Safari.
Estimated delivery: 31.08 - 02.09
Today: 10:00 - 18:00
Estimated delivery: 31.08 - 02.09
Today: 09:00 - 17:00
Estimated delivery: 31.08 - 02.09
Today: 10:00 - 17:00
Estimated delivery: 31.08 - 02.09
Today: 10:00 - 18:00
Estimated delivery: 31.08 - 02.09
Today: 10:00 - 17:00
Estimated delivery time: 31.08 - 02.09
Estimated delivery time: 31.08 - 01.09
Estimated delivery time: 01.09 - 02.09
Estimated delivery time: 01.09 - 02.09
Estimated delivery time: 01.09
Estimated delivery time: 31.08 - 02.09
Estimated delivery time: 31.08 - 02.09
Estimated delivery time: 01.09
- Slides (English)
- manual pdf (English)
- leaflet (English)


