NAS QNAP TS-433

Name: NAS QNAP TS-433 Tower ARM TS-433-4G
Brand: QNAP
SKU: 4817022
Price: 513.99 EUR
Availability: InStock

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NAS QNAP TS-433 Tower ARM Cortex-A55 4 GB 0 TB

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Short description

The QNAP TS-433 is a tower NAS designed for home and office use, featuring an ARM Cortex-A55 processor with a frequency of 2 GHz and 4 GB of internal memory. It operates on the QNAP QTS system, providing a user-friendly interface and robust performance. With a total installed storage capacity of 0 TB, it allows for flexible storage expansion. Ideal for data backup, file sharing, and multimedia streaming, the TS-433 is a reliable solution for your digital storage needs.

Available at price 513.99 €: 15 pcs.

Total available for order: 188 pcs.

Warranty: 2 Years

SKU: 4817022

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2b. Kengaraga str., Riga, Latvia, LV-1063

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From 4.99 € (Weight: 3.60 kg)

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36 months installment: from 14.28 euros per month

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Product information

Description

TS-433 is a compact 4-bay NAS designed for building a personal private cloud and a home multimedia center. It is powered by a 64-bit ARM Cortex-A55 quad-core 2.0 GHz CPU, includes 4 GB of RAM, AES-NI 256 hardware-accelerated encryption, one Gigabit LAN port and one 2.5GbE port, and supports four SATA 6Gb/s drives. The TS-433 also integrates an NPU to accelerate on-device AI functions such as face and object recognition and runs QTS 5 for a responsive, secure, and easy-to-use system.

Advantages

The TS-433 offers a minimalist, screwdriver-free drive installation and an effective cooling fan that maintains quiet, stable operation. Its built-in NPU increases AI performance for faster face recognition, while the 2.5GbE network port enables higher transfer speeds for collaboration and remote work. QTS 5 provides a modern interface, simplified setup, and a complete set of backup, snapshot, multimedia, and security features for home and small office use.

Key specifications

Processor: 64-bit ARM Cortex-A55 quad-core 2.0 GHz
Memory: 4 GB RAM (built-in)
Drive bays: 4 × SATA 6Gb/s
Network: 1 × Gigabit LAN, 1 × 2.5GbE LAN
Hardware encryption: AES-NI 256
On-device AI: Integrated NPU for accelerated face/object recognition
Operating system: QTS 5
Expansion: Supports QNAP expansion enclosures and cloud/remote mounts

How to use

Install hard drives into the four bays (screwdriver-free design), connect the TS-433 to your network via the Gigabit or 2.5GbE port, and complete first-time setup using the guided notice board in QTS 5. Configure user accounts, shared folders, and backup tasks using File Station, Hybrid Backup Sync, and Qsync. Enable services such as Time Machine, NetBak Replicator, mobile auto-upload (Qfile/QuMagie), and One-Touch Copy for USB backups. Optionally install container apps via Container Station or additional apps from the App Center to extend functionality.

Recommendations

Use high-capacity NAS-grade hard drives for large multimedia or RAW photo collections, enable snapshots for ransomware protection, and consider upgrading your local network to 2.5GbE to fully benefit from faster transfer speeds.

Specifications

Number of storage drives installed:: 0
Number of storage drives supported:: 4
Storage drives installed:: No
RAID support:: Yes
Installed storage drive type:: No
Supported storage drive types:: HDD & SSD
Ethernet LAN:: Yes
Chassis type:: Tower
Weight:: 2.07 kg
Product colour:: White

All features

Storage

RAID levels:: 1, 5, 6, 10, JBOD
Supported file systems:: FAT32, HFS+, NTFS, exFAT, ext3, ext4
RAID support:: Yes
Number of storage drives supported:: 4
Storage drive sizes supported:: 2.5, 3.5
Storage drives installed:: No
Number of storage drives installed:: 0
Installed storage drive type:: No
Supported storage drive types:: HDD & SSD
Hot-swap drive bays:: Yes
Supported storage drive interfaces:: Serial ATA III, Serial ATA II
Online RAID migration:: Yes
Online RAID expansion:: Yes
Disk roaming:: Yes
RAID rebuild:: Yes
Total installed storage capacity:: 0 TB

Ports & interfaces

USB 2.0 ports quantity:: 2
Ethernet LAN (RJ-45) ports:: 2
Concurrent connections:: 200
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity:: 1
USB port:: Yes

Network

Ethernet LAN:: Yes
Wake-on-LAN ready:: Yes
Jumbo frames support:: Yes
DHCP server:: Yes
Ethernet LAN data rates:: 100, 1000, 2500
iSCSI support:: Yes
Dynamic DNS (DDNS):: Yes

Processor

Processor model:: Cortex-A55
Processor family:: ARM
Processor cores:: 4
Processor architecture:: ARM Cortex-A55
Processor frequency:: 2 GHz

Memory

Flash memory:: 4000 MB
Maximum RAM supported:: 4 GB
Internal memory:: 4 GB

Power

Power consumption (typical): Power consumption in switched-on state expressed in W.: 22.54 W
AC input voltage:: 100 - 240
Power supply location:: External
Fan voltage:: 12 V
Power supply unit (PSU) capacity:: 90 W
Power consumption (HDD standby):: 8.45 W

Operational conditions

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

Design

Chassis type:: Tower
Cable lock slot:: Yes
LED indicators:: Power, Reset, USB
Product colour:: White
Number of fans:: 1 fan(s)
Cooling type:: Active
Fan diameter:: 120 mm
Cable lock slot type:: Kensington
Drive bay locking:: Yes

Performance

Type:: NAS
Security algorithms:: 256-bit AES, FIPS 140-2, HTTPS, SSH
Management protocols:: SNMP V2/V3
Browser supported:: Apple Safari, Google Chrome, Microsoft Edge, Mozilla Firefox
Buzzer:: Yes
Snapshot:: Yes
Access Control List (ACL):: Yes
Reset button:: Yes
Multilingual support:: Yes
On/off switch:: Yes
S.M.A.R.T. support:: Yes
Device class:: Home & Home Office
Backup function:: Yes
Backup features:: Cloud, iSCSI LUN
Built-in FTP server:: Yes
System log:: Yes
Hot spare:: Yes
Password authentication:: Yes
Disk scan:: Yes

Weight & dimensions

Weight:: 2.07 kg
Package weight:: 3500 g
Height:: 169 mm
Width:: 160 mm
Depth:: 219 mm

Software

Operating system installed:: QNAP QTS
Operating system version:: 5.0.1
Windows operating systems supported:: Windows 10, Windows 11, Windows 7, Windows 8
Mac operating systems supported:: Y
Linux operating systems supported:: Y
Server operating systems supported:: Windows Server 2008, Windows Server 2012, Windows Server 2012 R2, Windows Server 2016, Windows Server 2019

Packaging content

Cables included:: AC, LAN (RJ-45)
External power adapter:: Yes
Number of screws:: 28
Power cables quantity:: 1
Drive tray key included:: Yes

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Instructions

mmo_99955085_1665753056_8538_6751.pdf

qnap-TS-433-4G-4817022.pdf

qnap-TS-433-4G-4817022(1).pdf

Description

Instructions

mmo_99955085_1665753056_8538_6751.pdf

qnap-TS-433-4G-4817022.pdf

qnap-TS-433-4G-4817022(1).pdf

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Warehouse	Stock	Delivery to the store	Store Price
WH155	1	03.07.2026	513.99 €
BT19	15	Thursday Best delivery	Discount -12% 513.99 €
EU2	2	Monday	514.49 €
WH113	14	03.07.2026	515.49 €
EU3	19	03.07.2026	522.49 €
WH353	3	07.07.2026	526.49 €
WH149	12	03.07.2026	533.49 €
WH94	16	03.07.2026	537.99 €
EU1	9	30.06.2026	545.49 €
WH115	1	03.07.2026	546.49 €
EU85	18	03.07.2026	552.99 €
EU58	58	13.07.2026	557.49 €
WH349	1	03.07.2026	649.99 €

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Warehouse	Stock	Delivery to the store	Store Price
WH109	12	17.07.2026	540.49 €
WH15	7	03.07.2026	559.99 €

513.99 €

Stock: 1

Delivery Date: 03.07.2026

Warehouse: WH155

Discount -12%

513.99 €

Stock: 15

Delivery Date: Thursday Best delivery

Warehouse: BT19

514.49 €

Stock: 2

Delivery Date: Monday

Warehouse: EU2

515.49 €

Stock: 14

Delivery Date: 03.07.2026

Warehouse: WH113

522.49 €

Stock: 19

Delivery Date: 03.07.2026

Warehouse: EU3

526.49 €

Stock: 3

Delivery Date: 07.07.2026

Warehouse: WH353

533.49 €

Stock: 12

Delivery Date: 03.07.2026

Warehouse: WH149

537.99 €

Stock: 16

Delivery Date: 03.07.2026

Warehouse: WH94

545.49 €

Stock: 9

Delivery Date: 30.06.2026

Warehouse: EU1

546.49 €

Stock: 1

Delivery Date: 03.07.2026

Warehouse: WH115

552.99 €

Stock: 18

Delivery Date: 03.07.2026

Warehouse: EU85

557.49 €

Stock: 58

Delivery Date: 13.07.2026

Warehouse: EU58

649.99 €

Stock: 1

Delivery Date: 03.07.2026

Warehouse: WH349

Available only for legal entities

540.49 €

Stock: 12

Delivery Date: 17.07.2026

Warehouse: WH109

559.99 €

Stock: 7

Delivery Date: 03.07.2026

Warehouse: WH15

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Customer questions

FAQ

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

The price is 513.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 188 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 Thursday 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 QNAP TS-433 be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. We work with leading banks and leasing companies in Latvia, allowing you to make your purchase on convenient terms — with a minimal down payment and a repayment period from 3 to 36 months. You can apply for credit or installments for the NAS QNAP TS-433 online, and the application process is as simple as possible:

Select the product on the website and add it to your cart;
When placing your order, choose the payment method “Installments”;
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Receive a decision within a few minutes.

For more information about available payment options, interest-free installment terms, and credit conditions in Latvia, please visit the Payment page.

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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

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, number of storage drives supported, storage drives installed, raid support, installed storage drive type, supported storage drive types, 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 QNAP TS-433?

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.

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