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.
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.
in 7 offers
The lowest price for WD My Book Desktop External Hard Drive 4 TB right now is $199.00 at Netplus Computers, compared across 7 retailers.
The all-time low was on 13 Nov 2026. That's the lowest price we've ever tracked — a great time to buy.
WD My Book Desktop External Hard Drive 4 TB
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.
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.
Prices last updated 13 Nov 2026.
Last updated at 13/11/2026 12:01:59
WD My Book 4TB 3.5' External USB3.0 HDD, With built-in 256-bit AES Hardware Encryption. Backup Software (BLACK), 3 Years Warranty
Delivery $18
Western Digital Mybook Desktop Hard Drive 4Tb Black
Free delivery between 17–24 Nov
Western Digital Mybook Desktop Hard Drive 4Tb Black
NEW! Western Digital 4TB MYBOOK WDBBGB0040HBK-NESN USB 3.0 External Hard Drive
Delivery between 17–21 Nov $41
Western Digital My Book India High Capacity External Hard Drive with Automatic Backup, Password Protection & Hardware Encryption, for Win & MAC (4TB)
Free delivery between 24–27 Nov
WD My Book 4TB Desktop External Hard Drive for Windows/Mac/Laptop, USB 3.0 Black (WDBBGB0040HBK-NESN)
Delivery $74
WD 4TB My Book Desktop HDD USB 3.0 with Software for Device Management, Backup and Password Protection Works with PC and Mac
Delivery between 19–22 Nov $29
| Interface | USB |
| Brand | Western Digital |
| Drive Type | HDD |
| Capacity | 26 GB, 1 TB, 2 TB, 3 TB, 4 TB, 5 TB, 6 TB, 8 TB, 10 TB, 12 TB, 14 TB, 16 TB, 18 TB, 24 TB, 26 TB |
WD My Book 4TB 3.5' External USB3.0 HDD, With built-in 256-bit AES Hardware Encryption. Backup Software (BLACK), 3 Years Warranty
Delivery $18
Western Digital Mybook Desktop Hard Drive 4Tb Black
Free delivery between 17–24 Nov
Western Digital Mybook Desktop Hard Drive 4Tb Black
NEW! Western Digital 4TB MYBOOK WDBBGB0040HBK-NESN USB 3.0 External Hard Drive
Delivery between 17–21 Nov $41
Western Digital My Book India High Capacity External Hard Drive with Automatic Backup, Password Protection & Hardware Encryption, for Win & MAC (4TB)
Free delivery between 24–27 Nov
| Interface | USB |
| Brand | Western Digital |
| Drive Type | HDD |
| Capacity | 26 GB, 1 TB, 2 TB, 3 TB, 4 TB, 5 TB, 6 TB, 8 TB, 10 TB, 12 TB, 14 TB, 16 TB, 18 TB, 24 TB, 26 TB |
