4 TB, 3.5", USB 3.0, 256-bit AES, 1000g
TRUSTED AND LOVED HIGH-CAPACITY STORAGE. REIMAGINED DESIGN.
Compact outside. Powerful inside. Store massive amounts of photos, videos, music and documents with My Book desktop storage.
Complete Backup
Equipped with WD Backup software for Windows and Apple Time Machine compatibility for Mac, the My Book desktop hard drive can back up your photos, videos, music and documents. The My Book desktop hard drive also works great with Acronis® True Image™ WD Edition software to schedule full system backups.
Password Protection
With built-in 256-bit AES Hardware Encryption with WD Security software, just set your own personalized password to help keep your content private and safe.
WD Reliability
Millions of people around the world trust their data to My Book desktop storage. Designed to meet WD’s demanding requirements for durability, shock tolerance and long-term reliability, we back up (pun intended!) the trusted My Book desktop storage with a 3-year limited warranty.
WATCH THE POWER OF MY BOOK COME TO LIFE
We live hectic lives and generate tons of digital content. My Book desktop storage has massive storage capacity so you can confidently back up the files that make up your digital life.
TECHNICAL SPECIFICATIONS
Formatted exFAT for out-of-the-box compatibility with Windows and Mac. Operating System: Windows® 10, Windows 8, Windows 7, Mac OS X El Capitan, Yosemite or Mavericks. May require reformatting for other operating systems. Compatibility may vary depending on user’s hardware configuration and operating system.
| Hard drive |
| File format system |
exFAT |
| Type |
HDD |
| Interface |
Serial ATA III |
| HDD capacity |
4 TB |
| HDD size |
3.5" |
| Ports & interfaces |
| Wi-Fi |
No |
| Thunderbolt technology |
No |
| USB data transfer rates |
480,5000 Mbit/s |
| USB version |
3.2 Gen 1 (3.1 Gen 1) |
| USB connector |
Micro-USB B |
| Maximum data transfer rate |
5000 Mbit/s |
| Features |
| Mac operating systems supported |
Mac OS X 10.10 Yosemite, Mac OS X 10.11 El Capitan, Mac OS X 10.12 Sierra, Mac OS X 10.9 Mavericks |
| Windows operating systems supported |
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, 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, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 8, Windows 8 Enterprise, Windows 8 Enterprise x64, Windows 8 Pro, Windows 8 Pro x64, Windows 8 x64, Windows 8.1, Windows 8.1 Enterprise, Windows 8.1 Enterprise x64, Windows 8.1 Pro, Windows 8.1 Pro x64, Windows 8.1 x64 |
| Plug and Play |
Yes |
| Cable lock slot type |
Kensington |
| Cable lock slot |
Yes |
| Password protection |
Yes |
| Security algorithms |
256-bit AES |
| Product colour |
Black |
| Power |
| AC adapter output voltage |
12 V |
| External power adapter |
Yes |
| Bus powered |
No |
| Operational conditions |
| Storage temperature (T-T) |
-20 - 65 °C |
| Operating temperature (T-T) |
5 - 35 °C |
| Weight & dimensions |
| Weight |
1 kg |
| Height |
170.6 mm |
| Depth |
139.3 mm |
| Width |
49 mm |
| Packaging data |
| Bundled software |
WD Backup, WD Security, WD Drive Utilities |
| User guide |
Yes |
| Cables included |
USB |
| Logistics data |
| Harmonized System (HS) code |
84717050 |

Have you ever thought of trading in your old smartphone?
Recycling your phone is a great way to help the environment and earn some extra money, and Clove Technology offers a recycling programme that pays you for your old phone(s)!
So if you're about to buy a new phone from us, or you've recently bought one, why not sell us the handset you no longer need?
How much will you offer for my phone?
That depends on its age and condition. More recent phones generally have a higher value than old ones, but other factors can affect value. These include if the phone is working or not and its network lock status. Fully working phones with an unlocked network status will command a higher value if they are in good condition.
We pledge to beat the major recycling services operating in the UK on the price they offer for your
How do I get my phone(s) back to you?
On our recycling site SEARCH, for your phone and provide details of its status and condition. We will then offer you a price for your phone. If you choose the option to Sell Now, a recycling pack to you for returning your phone.
Alternatively, you can call our recycling team on 0330 1180686, choosing option 2.