---
product_id: 105351913
title: "WD My Book 4 TB USB 3.0 Hard Drive with Backup"
brand: "western digital"
price: "3690.68 DT"
currency: TND
in_stock: true
url: https://www.desertcart.tn/products/105351913-wd-my-book-4-tb-usb-3-0-hard-drive
store_origin: TN
region: Tunisia
---

# WD My Book 4 TB USB 3.0 Hard Drive with Backup

**Brand:** western digital
**Price:** 3690.68 DT
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** WD My Book 4 TB USB 3.0 Hard Drive with Backup by western digital
- **How much does it cost?** 3690.68 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/105351913-wd-my-book-4-tb-usb-3-0-hard-drive)

## Best For

- western digital enthusiasts

## Why This Product

- Trusted western digital brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

WD My Book 4 TB USB 3.0 Hard Drive with Backup

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Western Digital |
| Series | WD My Book |
| Item Height | 6.7 Inches |
| Item Width | 1.9 Inches |
| Standing screen display size | 6.7 Inches |
| Product Dimensions | 13.97 x 4.83 x 17.02 cm; 1.03 Kilograms |
| Item model number | WDBFJK0040HBK-NESN |
| Hard Drive Size | 4 TB |
| Hard Disk Description | usb 3 |
| Are Batteries Included | No |
| Item Weight | 1 kg 30 g |

## Product Details

- **Brand:** WD
- **Color:** Black
- **Compatible Devices:** Desktop
- **Connectivity Technology:** USB
- **Digital Storage Capacity:** 4000 GB
- **Hard Disk Description:** Desktop
- **Hard Disk Form Factor:** 3.5 Inches
- **Hard Disk Interface:** USB 3.0
- **Installation Type:** External Hard Drive
- **Special Feature:** Hardware Encryption

## Images

![WD My Book 4 TB USB 3.0 Hard Drive with Backup - Image 1](https://m.media-amazon.com/images/I/71P0PO9hPcL.jpg)
![WD My Book 4 TB USB 3.0 Hard Drive with Backup - Image 2](https://m.media-amazon.com/images/I/71C2owL6+qL.jpg)
![WD My Book 4 TB USB 3.0 Hard Drive with Backup - Image 3](https://m.media-amazon.com/images/I/81QyMtiyISL.jpg)
![WD My Book 4 TB USB 3.0 Hard Drive with Backup - Image 4](https://m.media-amazon.com/images/I/718x8Afeh4L.jpg)
![WD My Book 4 TB USB 3.0 Hard Drive with Backup - Image 5](https://m.media-amazon.com/images/I/81gQBzgCx2L.jpg)

## Questions & Answers

**Q: Will this work with the Xbox One?**
A: I use this on my Xbox One and it works awesome.  It has a faster drive speed than the on board drive for the Xbox, so I get faster load times.  Not joking, I'm usually the first in the server on BF1, so I get a tank to start almost every game.

**Q: can I eat this?**
A: Sir/Ma'am,

You may eat this and anything else that you desire..

**Q: Is this product compatible with time machine**
A: You'll need a time machine if you want to buy this hard drive for a decent prize.  6 years ago I purchased this 4TB hard drive for $114.  Today, the exact same hard drive is on sale for $169.99.  So much for advancements in technology.

**Q: Does this work with Apple Time Machine after formatting it to Mac?**
A: I don't know that it does. When you go to the website you can select whether you need info related to either a PC or a Mac. My original answer related to Time Machine which is incorporated into the Mac OS.

## Frequently Bought Together

- WD 4TB My Book Desktop External Hard Drive - USB 3.0 - WDBFJK0040HBK-NESN,Black
- WD 20TB Elements Desktop External Hard Drive, USB 3.0 drive for plug-and-play storage - WDBWLG0200HBK-NESN
- WD 1TB My Passport, Portable External Hard Drive, Black, backup software with defense against ransomware, and password protection, USB 3.1/USB 3.0 compatible - WDBYVG0010BBK-WESN

---

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**Shop now:** [https://www.desertcart.tn/products/105351913-wd-my-book-4-tb-usb-3-0-hard-drive](https://www.desertcart.tn/products/105351913-wd-my-book-4-tb-usb-3-0-hard-drive)

---

*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-05-28*