---
product_id: 209774194
title: "My Passport Ultra"
brand: "wd"
price: "NT$149"
currency: TWD
in_stock: null
reviews_count: 8
url: https://www.desertcart.tw/products/209774194-my-passport-ultra
store_origin: TW
region: Taiwan
---

# USB-C & USB 3.1 blazing transfer 4TB massive storage 256-bit AES hardware encryption My Passport Ultra

**Brand:** wd
**Price:** NT$149
**Availability:** ❌ Out of Stock

## Summary

> 💼 Secure your digital empire with style and speed!

## Quick Answers

- **What is this?** My Passport Ultra by wd
- **How much does it cost?** NT$149 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/209774194-my-passport-ultra)

## Best For

- wd enthusiasts

## Why This Product

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

## Key Features

- • **Sleek Metal Design:** Premium silver metal casing combines durability with modern style for the professional on-the-go.
- • **Massive 4TB Storage:** Carry your entire digital life effortlessly with ultra-high capacity.
- • **Military-Grade Security:** 256-bit AES hardware encryption keeps your data locked down tight.
- • **Automatic Backup Software:** Set it and forget it—your files are always protected with smart backup.
- • **Next-Gen USB-C Compatibility:** Seamlessly connect to the latest devices plus legacy USB-A with included adapter.

## Overview

The WD My Passport Ultra 4TB is a portable 2.5-inch external hard drive featuring USB-C and USB 3.1 connectivity for fast data transfers. It offers 4TB of storage in a sleek metal enclosure, equipped with 256-bit AES hardware encryption and automatic backup software, compatible with both Windows and Mac systems. Perfect for professionals needing reliable, secure, and stylish data storage on the move.

## Description

Full description not available

## Features

- Digital Storage Capacity: 4TB
- Form Factor: 2.5-inch | USB- Type C compatible|USB-C to USB-A adapter- compatible with older machines. Material: Metal
- Formatted NTFS and compatible with Windows | Can be reformatted for Mac or other operating systems.
- Software for device management and automatic backup with password protection- 256-bit AES hardware encryption
- Warranty: 3 Year Warranty

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | WD |
| Manufacturer | 60 Moo 8, Sethakij Rd., Klong Madeua Kratoom Bean, Samut Sakhon 74110, Thailand., Calcomp Electronics Public Co., Ltd. |
| Series | My Passport Ultra |
| Colour | Silver, 4TB |
| Form Factor | 2.5-inch |
| Item Height | 0.83 Inches |
| Item Width | 3.21 Inches |
| Product Dimensions | 11 x 8.15 x 2.11 cm; 231.33 g |
| Item model number | WDBFTM0040BSL-WESN |
| RAM Size | 4 TB |
| Hard Drive Size | 4 TB |
| Hard Disk Description | Mechanical Hard Disk |
| Hard Drive Interface | USB 2.0/3.0 |
| Hard Disk Rotational Speed | 5400 RPM |
| Number of USB 2.0 Ports | 1 |
| Hardware Platform | PC |
| Operating System | Mac reformatting, Windows 7+ |
| Are Batteries Included | No |
| Lithium Battery Energy Content | 2.6 British Thermal Units (BTUs) |
| Lithium Battery Weight | 0.5 Milligrams |
| Number of Lithium Ion Cells | 7 |
| Number of Lithium Metal Cells | 7 |
| Included Components | My Passport Ultra Portable Storage |
| Manufacturer | Calcomp Electronics Public Co., Ltd. |
| Item Weight | 231 g |

## Product Details

- **Digital Storage Capacity:** 4 TB
- **Hard Disk Interface:** USB 2.0/3.0
- **Connectivity Technology:** USB
- **Brand:** WD
- **Special Feature:** Password Protection
- **Hard Disk Form Factor:** 2.5 Inches
- **Hard Disk Description:** Mechanical Hard Disk
- **Compatible Devices:** Desktop, Gaming Console, Laptop
- **Installation Type:** External Hard Drive
- **Colour:** Silver, 4TB

## Images

![My Passport Ultra - Image 1](https://m.media-amazon.com/images/I/A1-wF8NPoJL.jpg)
![My Passport Ultra - Image 2](https://m.media-amazon.com/images/I/918QmtUGwxL.jpg)
![My Passport Ultra - Image 3](https://m.media-amazon.com/images/I/91nn5vA9F2L.jpg)
![My Passport Ultra - Image 4](https://m.media-amazon.com/images/I/918N783yhcL.jpg)
![My Passport Ultra - Image 5](https://m.media-amazon.com/images/I/91mmr9iyvxL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: What speed we have with wd passport ultra?**
A: Aprx 80-150 mbps

**Q: Is it in metal case?**
A: It’s made out of plastic case

**Q: Is it compatible with mac**
A: Yes

**Q: Is it compatible with oneplus nord 2**
A: It will work.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great product. (Not for mac)
*by S***I on 14 August 2025*

Its great product. Not recommended if intending to use on mac as extended storage wherein you may create mac photo library into it. It will take much time or may be compatibility issue. For pure storage only.

### ⭐⭐⭐⭐⭐ Impressive Performance and Noiseless Operation
*by R***I on 7 August 2023*

I recently purchased the WD My Passport Ultra 5TB hard disk and I am absolutely happy with its performance. I managed to snag this incredible piece of technology for just 8799₹, and I must say it has exceeded all my expectations.One of the standout features of this hard disk is its impressive speed. Compared to other hard disks I've used in the past, the WD My Passport Ultra offers lightning-fast data transfer rates. Whether I'm transferring large files or performing backups, the speed is consistently remarkable. This has saved me a significant amount of time, especially when dealing with large media files and documents.What truly sets this hard disk apart is its noiseless operation. Unlike some other hard disks that produce distracting whirring or clicking sounds, the WD My Passport Ultra remains completely silent during operation. This is a huge plus, especially when I'm working in a quiet environment or watching movies from the hard disk without any interference.The storage capacity of 5TB is a generous amount of space for all my files, photos, videos, and more. The compact and sleek design makes it easy to carry around, and the compatibility with both Mac and PC systems ensures that I can use it seamlessly across various devices.I am thoroughly impressed with the WD My Passport Ultra 5TB hard disk. Its exceptional speed, noiseless operation, and ample storage capacity make it a reliable and convenient choice for all my data storage needs. At the price point of 8799₹, this purchase has proven to be a fantastic investment. Highly recommended!

### ⭐⭐⭐⭐ 6TB but Slow in Speed
*by G***A on 21 April 2025*

There was no additional packaging from the seller, it came in a standard Amazon paper packet. Surprisingly, the product reached my home safely and works fine. But shockingly, there was dust inside the WD package, right on the surface of the drive. I have no idea how that’s even possible, which makes me question whether the drive is actually new or refurbished.That said, the drive functions well. The wire and connector look brand new and work perfectly. The build quality and material are good too. However, the speed is disappointing. On Type-C port, I get around 100–110 MB/s on average, and only 40–50 MB/s when using a USB-A 3.1 port.In fact, my slow 5400 RPM 4TB internal drive consistently delivers 160–180 MB/s.So, if you’re just looking for a large 6TB portable drive for storage, it’s a decent option. But if you plan to actively work on it, you’re better off going with the SanDisk waterproof portable SSD. It offers only 2TB at a similar price, but the speed is significantly higher.

## Frequently Bought Together

- WD 4TB My Passport Ultra, Silver, Portable External Hard Drive, backup software with defense against ransomware, and password protection, USB-C and USB 3.1 - WDBFTM0040BSL-WESN
- Lacdo Hard Drive Carrying Case for Western Digital WD Elements/WD My Passport/WD My Passport Ultra Portable External Hard Drive HDD 1TB 2TB 4TB 5TB 6TB USB 3.0 Protective Storage Travel Bag, Black

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-01-23*