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Western Digital WDBTLG0020BGY-WESN 2TB My Passport Ultra Portable HDD — main product image
Western Digital

Western Digital WDBTLG0020BGY-WESN 2TB My Passport Ultra Portable HDD

USB 3.0USB 2.0

2TB of hardware-encrypted portable storage in a bus-powered USB 3.0 drive that transfers a full movie in under a minute and fits in a shirt pocket.

$159.99*
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*Price sourced from Amazon.com. Last updated:Sep 04, 2026.Price and availability are subject to change — details.

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Overview

The WD My Passport Ultra 2TB is a bus-powered portable hard drive built around two core competencies: dependable storage capacity and hardware-level encryption. The 256-bit AES encryption is implemented at the drive controller — meaning your data is encrypted at rest by default, and a password layer via WD Security can be added without any impact on transfer performance. At 2TB, it holds roughly 500,000 high-resolution photos, 40 hours of 1080p video, or a full operating system backup with room to spare. The USB 3.0 interface delivers practical sequential speeds in the 100–130 MB/s range, making it a meaningful step up from older USB 2.0 drives — a 25GB Lightroom catalog backs up in under four minutes.

The physical design pairs metal accents with a matte finish — compact enough for a jacket pocket, and the build quality is consistent with WD's My Passport line which has a long track record of drive reliability. The included WD Discovery software adds cloud and social media backup capabilities that are genuinely useful for some users and easily ignored by those who want plain storage. The 3-year warranty is one of the stronger coverage periods in this product category. Where this drive has an honest ceiling is in mechanical throughput: it is a 5400 RPM HDD, and any workflow involving sustained large-file I/O — video editing scratch space, frequent multi-gigabyte transfers — will find that ceiling. For backup targets, media vaults, and portable document storage, the My Passport Ultra is a proven, reliable tool at a practical price.

Key Features

Brilliant design, pairing metal and matte finishes

Included WD Discovery software for social media and cloud storage import, backup and password protection

3-year limited warranty

Trusted drive built with WD reliability

USB 3.0 port; USB 2.0 compatible

Specifications

Capacity
2TB
Interface
USB 3.0 (USB 2.0 compatible)
Hardware Encryption
256-bit AES
Color
Black-Gray
Software Included
WD Backup, WD Discovery, WD Security
Warranty
3-year limited
Power
Bus-powered (no external adapter required)
Model
WDBTLG0020BGY-WESN

Frequently Asked Questions

USB 3.0 delivers sequential read/write speeds typically in the 100–130 MB/s range for a 5400 RPM hard drive of this class. A 4GB file transfers in roughly 30–40 seconds. This is substantially faster than USB 2.0 (which tops out near 25–40 MB/s in practice), but significantly slower than an SSD — for large video libraries or RAW photo archives, the speed gap versus an external SSD is the relevant trade-off.
No — hardware encryption operates at the drive controller level and does not impose a measurable performance penalty during normal transfers. The encryption is always active; what you control via WD Security software is whether a password is required to unlock the drive on connection.
Yes. The drive mounts as standard external storage on Windows and macOS without any software installation. The WD Discovery, WD Backup, and WD Security applications are optional — they add features like scheduled backup, password protection, and cloud/social import, but are not required for basic operation.
The My Passport Ultra connects via USB 3.0 (Type-A). If your laptop or desktop has only USB-C ports, you will need a USB-C to USB-A adapter. The drive is bus-powered — no external power supply required — but adapter compatibility should be verified for your specific host.
Western Digital's 3-year limited warranty covers manufacturing defects and drive failure under normal use conditions. It does not cover data recovery — WD's warranty is a hardware replacement warranty, not a data recovery service. This drive should be used as part of a broader backup strategy, not as a sole copy of critical data.

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