# External Hard Drive Seagate 4TB 2.5" USB 2.0/3.2 STKZ4000402

**URL:** https://aio.lv/en/product--seagate-stkz4000402--10474244
**Data updated:** 2025-12-30 08:43 (EET)
**Category:** External HDD
**Manufacturer:** SEAGATE
**Manufacturer code:** STKZ4000402
**EAN:** 3660619041848
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 184.49 €
**Prices and availability valid until:** 2026-08-03 23:59
**Price without VAT (21%):** 152.47 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--seagate-stkz4000402--10474244

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Thursday | free |
| Pickup points | 14.07.2026 | 1.89 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

The Seagate One Touch STKZ4000402 is a portable external hard drive with a capacity of 4TB and a compact 2.5" size. It features a Micro-USB B interface supporting USB 2.0 and 3.2 Gen 1, ensuring fast data transfer speeds. The sleek black design makes it a stylish addition to your tech collection. Ideal for storing large files, backups, and media, this hard drive is perfect for users on the go.

## Long description

The Seagate One Touch 4TB (STKZ4000402) is a portable 2.5" external hard drive in a compact black housing, offering 4 TB of storage for photos, videos, documents and large files. It connects via Micro‑USB B and supports USB 2.0 and USB 3.2 Gen 1 (3.1 Gen 1) for fast plug‑and‑play transfer to Windows or Mac. The drive includes options for scheduled backups and available hardware encryption for added security.
Advantages
The drive provides high capacity in a small 2.5" form factor and a refined black finish that fits with personal setups. Plug‑and‑play USB connectivity enables quick file transfers, while integrated backup software lets you consolidate files with a single click or schedule automatic hourly, daily, weekly or monthly backups. A subscription bundle (one year of Mylio Create and four months of Adobe Creative Cloud photography) is included to help manage and edit photos. An optional model with password protection and AES‑256 hardware encryption secures sensitive data.
Suitable for
Storing large media libraries (photos, videos, music)
Regular backups of personal or work files
Transporting and accessing files on the go
Users who need simple plug‑and‑play external storage for Windows or Mac
Key specifications
Model: Seagate One Touch STKZ4000402
Capacity: 4000 GB (4 TB)
Form factor: 2.5" portable HDD
Interface: Micro‑USB B; supports USB 2.0 and USB 3.2 Gen 1 (3.1 Gen 1)
Color: Black
Weight: 0.268 kg
How to use
Connect the drive to a computer using the supplied Micro‑USB B cable. The Seagate One Touch is recognized as an external drive for Windows and Mac and is ready for drag‑and‑drop file transfer. Install or run the bundled backup software to configure one‑click consolidation or to schedule automatic backups (hourly, daily, weekly or monthly). If using the encrypted model, set a password when prompted to enable AES‑256 hardware encryption.
Usage recommendations
For reliable performance, use the drive with a USB 3.2 Gen 1 port when available. Keep a secondary backup of critical data and safely eject the drive before disconnecting to avoid file corruption. Enable password protection and AES‑256 encryption if storing confidential information.

## Specifications

### Security

| Feature | Value |
|---|---|
| Hardware encryption | Yes |
| Password protection | Yes |

### Ports & interfaces

| Feature | Value |
|---|---|
| Ethernet LAN | No |
| Wi-Fi | No |
| USB version | 2.0/3.2 Gen 1 (3.1 Gen 1) |
| Thunderbolt technology | No |
| USB connector | Micro-USB B |

### Power

| Feature | Value |
|---|---|
| Bus powered | USB |

### Hard drive

| Feature | Value |
|---|---|
| HDD capacity | 4000 GB |
| HDD size | 2.5 |

### Features

| Feature | Value |
|---|---|
| Plug and Play | Yes |
| Product colour | Black |
| Housing material | Aluminium |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.268 kg |
| Height | 20.9 mm |
| Width | 80 mm |
| Depth | 115.3 mm |

### Packaging data

| Feature | Value |
|---|---|
| Cables included | Micro-USB |

## FAQ

### How much does the External Hard Drive Seagate 4TB STKZ4000402 cost, and is it available for purchase?

The price is 184.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 90 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: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can External Hard Drive Seagate 4TB STKZ4000402 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 SEAGATE 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 SEAGATE 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: usb version, hdd size, hdd capacity, 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 External Hard Drive Seagate 4TB STKZ4000402?

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

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