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header-product External Hard Drive Western Digital 4TB USB 3.2 My Book
215.99 €

External Hard Drive Western Digital 4TB USB 3.2 My Book

External Hard Drive Western Digital 4TB My Book Photo 1
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External Hard Drive Western Digital 4TB USB 3.2 My Book

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Short description

The Western Digital My Book external hard drive offers a massive 4TB storage capacity in a sleek black design. With a 3.5" size and USB 3.2 Gen 1 interface, it ensures fast data transfer speeds and reliable performance. Ideal for backing up important files, photos, and videos, this hard drive is perfect for users needing ample storage space. Its plug-and-play functionality makes it easy to use with various devices.
Available for order: 1 pcs.
Warranty: 2 Years
SKU: 11198902
free shipment

Cheapest delivery:

Unisend LV

Pick-up points

Unisend LV

Cost

1.79 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
06.08.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
11.08.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 1.00 kg)
Parcel couriers
Unisend LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
11.08.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.79 €
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All payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment
36 months installment: from 6.00 euros per month
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Product information

Description

The Western Digital My Book external hard drive offers 4TB of desktop storage in a compact black enclosure. Designed for everyday backups and large media libraries, this 3.5" drive connects via USB 3.2 Gen 1 for fast transfers and broad compatibility with Windows and Mac systems. The drive comes preformatted in exFAT for out-of-the-box use and is covered by a 3-year limited warranty.

Advantages

The My Book 4TB provides high-capacity storage in a small footprint and supports fast data transfer over USB 3.2 Gen 1. It includes WD Backup software for Windows, is compatible with Apple Time Machine, and also works with Acronis True Image WD Edition for scheduled full-system backups. Built-in 256-bit AES hardware encryption and WD Security software allow setting a personalized password to protect private data. The drive is designed to meet WD reliability standards for durability and long-term use.

Suitable for

  • Backing up photos, videos and music from desktop or laptop computers
  • Archiving large document and media collections
  • Users who need plug-and-play external storage with broad OS compatibility

Key specifications

  • Capacity: 4 TB (4000 GB)
  • Interface: USB 3.2 Gen 1 (compatible with USB 3.1/3.0)
  • Form factor: 3.5" desktop HDD
  • Preformatted: exFAT (may be reformatted for specific OS)
  • Encryption: 256-bit AES hardware encryption with WD Security
  • Compatibility: Windows 10/8/7 and Mac OS X El Capitan, Yosemite, Mavericks (reformatting may be required)
  • Weight: 1 kg
  • Colour: Black
  • Warranty: 3-year limited warranty

How to use

Connect the My Book drive to a computer using the supplied USB cable. For most Windows and Mac systems the drive is ready to use immediately; if necessary reformat the drive to match your preferred file system. Install WD Backup for automated backups on Windows or use Time Machine on Mac to schedule regular backups. To enable data protection, install WD Security and set a personalized password which activates the drive's 256-bit AES hardware encryption.

Usage recommendations

Place the drive on a stable surface in a well-ventilated area and avoid moving it during read/write operations. Regularly verify backups and keep a secondary copy of critical data. Reformat only when required for compatibility with a specific operating system.

Specifications

Weight: Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.
1 kg
Bus powered:
No
Wi-Fi: Popular technology that allows an electronic device to exchange data or connect to the internet wirelessly using radio waves.
No
Thunderbolt technology: Based on the PCI Express and DisplayPort technologies, Thunderbolt technology supports both data devices and displays.
No
USB version: Universal Serial Bus (USB) is an industry standard developed in the mid-1990s that defines the interface used for connection, communication and power supply between computers and electronic devices. Every new version - for example 1.1, 2.0, 3.0 - is much faster than the previous one.
3.2 Gen 1 (3.1 Gen 1)
USB connector: What type of USB connector is built into the device.
Micro-USB B
Maximum data transfer rate: The maximum speed with which data can be transmitted from one device to another.
5000 Mbit/s
HDD size: The amount of data that the hard drive can store.
3.5
HDD capacity: The maximum storage capacity of the hard disk, usually measured in bytes e.g. GB.
4000 GB
Product colour: The colour e.g. red, blue, green, black, white.
Black
All features

Logistics data

Harmonized System (HS) code:
84717050

Packaging data

Bundled software: Software distributed with another product such as a piece of computer hardware or other electronic device, or a group of software packages which are sold together. A software suite is an example of bundled software, as is software which is pre-installed on a new computer.
WD Backup, WD Security, WD Drive Utilities
User guide:
Yes
Cables included:
USB

Weight & dimensions

Weight: Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.
1 kg
Height: The measurement of the product from head to foot or from base to top.
170.6 mm
Depth: The distance from the front to the back of something.
139.3 mm
Width: The measurement or extent of something from side to side.
49 mm

Operational conditions

Storage temperature (T-T): The minimum and maximum temperatures at which the product can be safely stored.
-20 - 65
Operating temperature (T-T): The minimum and maximum temperatures at which the product can be safely operated.
5 - 35

Power

AC adapter output voltage:
12
External power adapter:
Yes
Bus powered:
No

Security

Cable lock slot type:
Kensington
Cable lock slot: Holes on the edge of devices through which a cable lock can be passed, so the device can be locked to a desk etc.
Yes
Security algorithms: Security algorithms are used to provide authentication, cipher key generation, integrity and radio link privacy to users on mobile networks. The security algorithms supported are the ones that can be used with this product.
256-bit AES
Password protection: The computer, smartphone etc. can only be used when the correct password is entered, therefore making it more secure.
Yes

Features

Mac operating systems supported: Mac operating systems e.g. OS X can be used with the device.
Mac OS X 10.9 Mavericks, Mac OS X 10.10 Yosemite, Mac OS X 10.11 El Capitan, Mac OS X 10.12 Sierra
Windows operating systems supported: Windows vesions wich can be used with the device.
Windows 7 Professional, Windows 8.1 x64, Windows 8.1 Pro x64, Windows 8.1 Pro, Windows 8.1 Enterprise x64, Windows 8.1 Enterprise, Windows 8.1, Windows 8 x64, Windows 8 Pro x64, Windows 8 Pro, Windows 8 Enterprise x64, Windows 8 Enterprise, Windows 8, Windows 7 Ultimate x64, Windows 7 Ultimate, Windows 7 Starter, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 Pro, Windows 10 Pro x64, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional x64, Windows 7 Starter x64, Windows 7 Enterprise
Plug and Play: Indicates whether this product supports is "plug and play". Plug and play is hardware or software that, after being installed ("plugged in"), can immediately be used ("played with"), as opposed to hardware or software which requires configuration.
Yes
Product colour: The colour e.g. red, blue, green, black, white.
Black

Ports & interfaces

Wi-Fi: Popular technology that allows an electronic device to exchange data or connect to the internet wirelessly using radio waves.
No
Thunderbolt technology: Based on the PCI Express and DisplayPort technologies, Thunderbolt technology supports both data devices and displays.
No
USB data transfer rates:
480, 5000
USB version: Universal Serial Bus (USB) is an industry standard developed in the mid-1990s that defines the interface used for connection, communication and power supply between computers and electronic devices. Every new version - for example 1.1, 2.0, 3.0 - is much faster than the previous one.
3.2 Gen 1 (3.1 Gen 1)
USB connector: What type of USB connector is built into the device.
Micro-USB B
Maximum data transfer rate: The maximum speed with which data can be transmitted from one device to another.
5000 Mbit/s

Hard drive

File format system:
exFAT
Type: Characteristics of the device.
HDD
Interface: Interface ports to connect pieces of equipment. USB (Universal Serial Bus) has become the most popular wired interface to connect peripherals. USB 2.0 supports speeds up to 480 Mbit/s (USB 1: 12 Mbit/s). The interface FireWire is also known as the IEEE 1394 standard. Enhanced IDE (EIDE)is sometimes referred to as Fast ATA, Fast IDE or ATA-2.
Serial ATA III
HDD size: The amount of data that the hard drive can store.
3.5
HDD capacity: The maximum storage capacity of the hard disk, usually measured in bytes e.g. GB.
4000 GB

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Customer reviews

Customer questions

FAQ

How much does the External Hard Drive Western Digital 4TB My Book cost, and is it available for purchase?

The price is 215.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 06.08.2026 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 Western Digital 4TB My Book 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 External Hard Drive Western Digital 4TB My Book 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”;
  • Fill in the required details for the lending partner;
  • 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 Western Digital 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 Western Digital 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: weight, bus powered, wi-fi, thunderbolt technology, usb version, usb connector, maximum data transfer rate, hdd size, hdd capacity, 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 Western Digital 4TB My Book?

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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14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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