# NAS QNAP TS-433eU Rack (1U)

**URL:** https://aio.lv/en/product--qnap-ts-433eu--11165519
**Data updated:** 2025-12-07 11:47 (EET)
**Category:** NAS Devices & Storage
**Manufacturer:** QNAP
**Manufacturer code:** TS-433eU
**EAN:** 4711103085943
**Warranty:** 3 Years
**Availability:** Available for order
**Price:** 514.99 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 425.61 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--qnap-ts-433eu--11165519

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Tuesday | free |
| Pickup points | Friday | 1.99 EUR |
| Courier delivery to door | Friday | 5.62 EUR |

## Summary description

The QNAP TS-433eU is a 1U rackmount NAS designed for small and medium businesses. It features a Cortex-A55 processor with a frequency of 2 GHz and 4 GB of internal memory, ensuring efficient performance for various applications. The device operates on the QNAP Turbo System, providing a reliable and user-friendly interface. With its compact design, it fits easily into standard server racks, making it an ideal choice for businesses looking to optimize their storage solutions.

## Long description

The TS-433eU is a compact 1U short-depth rackmount NAS designed for edge deployments where space is limited. Its small footprint allows installation in media cabinets or wall-mounted network racks close to operations, providing fast local access to files and applications. The device supports intelligent file management, secure backups, Docker container applications and can be expanded via USB-attached storage for increased capacity.
Advantages
Space-saving design suitable for tight racks and small cabinets. Energy-efficient ARM Cortex-A55 quad-core processor with 4 GB RAM that consumes significantly less power than comparable x86-based NAS systems. Built-in NPU accelerates AI image recognition for improved face and subject detection in QuMagie. Dual 2.5GbE ports enable higher transfer and backup speeds through Port Trunking or SMB Multichannel. Easy capacity expansion is possible by attaching a QNAP short-depth USB JBOD TR-004U.
Key specifications
 Form factor: 1U short-depth rackmount NAS
 Processor: ARM Cortex-A55 quad-core
 Memory: 4 GB RAM
 Network: Dual 2.5GbE ports (supports Port Trunking/SMB Multichannel)
 AI: Integrated NPU for image/face recognition acceleration
 Expansion: USB-attached QNAP TR-004U JBOD support (short-depth)
 Maximum supported capacity (with TR-004U): up to 144 TB using 24 TB HDDs in RAID 5
 Use cases: Edge storage, backups, intelligent file management, Docker container applications
How to use
Install the TS-433eU in a 1U short-depth rack or wall-mounted cabinet near your operations to reduce latency and speed up data access. Configure the NAS using the QNAP management interface, set up user accounts and shared folders, and enable Port Trunking or SMB Multichannel on the dual 2.5GbE ports for faster transfers. Enable QuMagie and the NPU-accelerated features for AI image recognition, and deploy containerized applications using the built-in Docker support. For expanded storage, connect a QNAP TR-004U via USB and configure RAID as needed.
Recommendations
Use regular backups and snapshot schedules to protect data against ransomware and accidental deletion. Place the TS-433eU close to your key workloads to benefit from lower latency, and consider using matched-capacity HDDs in the TR-004U when expanding to ensure predictable performance and capacity planning.

## Specifications

### Storage

| Feature | Value |
|---|---|
| RAID support | No |
| Storage drive size | 2.5/3.5 |
| Storage drive interface | Serial ATA |
| Number of storage drives supported | 4 |
| Storage drives installed | No |
| Installed storage drive type | No |
| Supported storage drive types | HDD & SSD |
| Hot-swap drive bays | Yes |
| Total installed storage capacity | 0 TB |

### Ports & interfaces

| Feature | Value |
|---|---|
| Ethernet LAN (RJ-45) ports | 2 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 2 |
| USB port | Yes |

### Network

| Feature | Value |
|---|---|
| Ethernet LAN | Yes |
| Wake-on-LAN ready | Yes |
| Ethernet LAN data rates | 2500, 1000 |

### Processor

| Feature | Value |
|---|---|
| Processor model | Cortex-A55 |
| Processor manufacturer | ARM |
| Processor family | Cortex-A |
| Processor cores | 4 |
| Processor architecture | ARM Cortex-A55 |
| Processor frequency | 2 GHz |

### Memory

| Feature | Value |
|---|---|
| Internal memory | 4 GB |

### Power

| Feature | Value |
|---|---|
| Power consumption (typical) | 23.74 W |
| Number of power supply units | 1 |
| Power consumption (sleep) | 9.32 W |
| AC input voltage | 100-240 |
| Power supply location | Built-in |
| Fan voltage | 12 V |
| Power supply unit (PSU) capacity | 60 W |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 5 - 95 |
| Storage temperature (T-T) | -20 - 70 |
| Operating temperature (T-T) | 0 - 40 |

### Design

| Feature | Value |
|---|---|
| Chassis type | Rack (1U) |
| Cable lock slot | Yes |
| LED indicators | Status, USB, LAN, HDD |
| Product colour | Black |
| Number of fans | 3 fan(s) |
| Cooling type | Active |
| Fan diameter | 40 mm |
| Cable lock slot type | Kensington |

### Performance

| Feature | Value |
|---|---|
| Type | NAS |
| Browser supported | Microsoft Internet Explorer 10+, Mozilla Firefox 8+, Apple Safari 4+, Google Chrome |
| Buzzer | Yes |
| Reset button | Yes |
| On/off switch | Yes |
| Device class | Small & Medium Business |
| Built-in FTP server | Yes |
| Hot spare | Yes |
| Share folder | CIFS/SMB |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 4.01 kg |
| Package weight | 5900 g |
| Height | 292.3 mm |
| Width | 430 mm |
| Depth | 292.3 mm |

### Software

| Feature | Value |
|---|---|
| Operating system installed | QNAP Turbo System |
| Operating system version | 4.1 |
| Windows operating systems supported | Y |
| Mac operating systems supported | Y |
| Linux operating systems supported | Y |

## FAQ

### How much does the NAS TS-433eU cost, and is it available for purchase?

The price is 514.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 80 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on Tuesday at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can NAS TS-433eU be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All QNAP products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized QNAP service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: number of storage drives installed, supported storage drive types, installed storage drive type, raid support, storage drives installed, number of storage drives supported, ethernet lan, chassis type, weight, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for NAS TS-433eU?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/11165519/64763227_large.webp