WD My Passport Ultra 4TB Silver USB-C HDD
SKU: WDBFTM0040BSL-WESNExternal Storage & Memory Cards › External Hard Drives· Model: My Passport Ultra
Please enquire before ordering
The distributor has not yet confirmed the latest price and availability (last checked Sep 21, 2026)
092-251-4017Awaiting stock confirmation3 years manufacturer's warranty
GenuineFree delivery from ฿5,000Tax invoice
WD My Passport Ultra 4TB portable hard drive with durable metal design supports USB-C and up to 5 Gbps speed for efficient data backup and file storage
Key features
- 4TB capacity for storing large files
- Durable metal design with excellent shock resistance
- Supports USB-C and USB 3.2 Gen 1 with maximum speed of 5 Gbps
- Hardware encryption + password protection for security
- Includes Acronis True Image software for automated backup
Product description
The WD My Passport Ultra 4TB Silver is a portable storage solution featuring a durable metal design, engineered for use anytime, anywhere—whether traveling, presenting, or storing large projects. With 4TB capacity, you can store 4K video files or large project folders without worrying about space. Data transfer speeds of up to 5 Gbps via USB-C support USB 3.2 Gen 1, enabling fast backup or file transfers. It includes advanced security with hardware encryption and password protection, plus Acronis True Image software for automated backup and effective protection against threats like ransomware.
More features
- Supports Windows 10+ and macOS 11+ via downloadable drivers
- Compact size and lightweight at only 0.16 kg
- Operates in temperatures from 5°C to 35°C
- Includes USB-C to USB-C cable and USB-C to USB-A adapter in the box
Pros and limitations
Pros
- 4TB capacity for full storage of large files
- Durable metal design with excellent shock resistance
- Supports USB-C and up to 5 Gbps speed
- Includes built-in backup software and ransomware protection
- Lightweight and compact design for easy portability
Limitations
- Uses an HDD, so it is at risk of damage if dropped or impacted
- Requires additional drivers on macOS 11+ to function fully
Who it is for
Ideal for content creators, students, or general users who need to carry large amounts of data such as videos, project folders, or securely back up important files
Connectivity
USB 3.0
Specifications (33)
- RPM
- 5400
- MTBF
- 1 million hours
- Cache
- 64MB
- Color
- Silver
- Weight
- 0.16kgs
- Capacity
- 4TB
- Software
- Acronis® True Image™ for Western Digital
- Warranty
- 3-Year Limited Warranty
- Connector
- USB-C
- Interface
- USB 3.2 Gen 1
- Port Type
- USB-C
- Dimensions
- 110mm x 81.6mm x 14mm
- Drive Type
- Portable
- Encryption
- Hardware Encryption
- Panel Size
- 110mm x 81.6mm x 14mm
- Form Factor
- 2.5"
- Drive Design
- Metal casing for durability
- Model Number
- WDBFTM0040BSL-WESN
- Storage Type
- Hard Disk Drive (HDD)
- Certified For
- USB-C Ready
- Compatibility
- Windows® 10+, macOS 11+ (with downloadable NTFS driver)
- Transfer Rate
- up to 5 Gbps
- Certifications
- FCC-ICES, CE, BSMI, RCM, VCCI, EAC, UKCA
- Backup Software
- Acronis True Image for WD
- Shock Resistance
- Enhanced durability with metal casing
- Power Consumption
- USB Bus Powered
- Security Features
- Hardware encryption, password protection
- Password Protection
- Yes
- Included Accessories
- SuperSpeed USB-C™ to USB-C cable (5Gbps), USB-C to USB-A adapter
- Operating Temperature
- 5°C to 35°C
- Data Transfer Protocol
- USB 3.2 Gen 1
- Operating System Support
- Windows 10+, macOS 11+
- Non-Operating Temperature
- -20°C to 80°C
Compatibility
Windows, Mac
Datasheets and manuals straight from the manufacturer — select a document to open or download it.
13 questions
Frequently asked questions about this product
Compiled from manufacturer information
WD My Passport Ultra 4TB Silver compatible with Mac?
Yes, it works with macOS 11 and later, but you must download NTFS drivers to enable full read/write access without resetting the drive
What is the data transfer speed of WD My Passport Ultra 4TB?
Data transfer speed up to 5 Gbps via USB 3.2 Gen 1, ideal for fast transfer of 4K video files or large backups
Do you need to install Acronis True Image software?
Not required, but recommended to enable automated backup features and effective protection against threats such as ransomware
Compatible with notebooks that have USB-C ports?
Yes, it supports both USB-C and USB-A via the included adapter, making it compatible with any notebook with a USB-C port
Does it have data encryption?
Yes, it includes hardware encryption and password protection for maximum security, effectively preventing unauthorized access to your data
What is the maximum operating temperature?
Operates in temperatures from 5°C to 35°C; storage temperature tolerance up to 80°C, making it suitable for use in various environments
What cables or adapters are included in the box?
Includes USB-C to USB-C cable with 5 Gbps speed and USB-C to USB-A adapter for use with notebooks and standard computers
How many years of warranty?
3-year full warranty covering hardware defects; contact sales team for details anytime
Is it in stock?
We are confirming the latest stock and price of the WD My Passport Ultra 4TB Silver USB-C HDD with the distributor. Please contact us before ordering at 092-251-4017 or sales@gist.co.th.
How much does it cost?
The distributor has not yet confirmed the latest price and availability. Please contact us before ordering at 092-251-4017 or sales@gist.co.th.
How long is the warranty?
Warranty period: 3-year warranty according to manufacturer's terms (manufacturer's terms). To make a warranty claim, call 092-251-4017 or 065-523-5262, or email sales@gist.co.th (Mon–Fri 9:00–18:00), then send the product with your order number to our head office, or bring it to the head office in person.
How long does delivery take?
Orders placed before 12:00 on a business day are delivered within 1–3 business days (Bangkok and vicinity) or 2–5 business days (other provinces). Free delivery on orders of ฿5,000 or more (a ฿150 delivery fee applies below this amount).
Is it genuine?
Genuine products sourced from distributors in Thailand, covered by the manufacturer's warranty. Full tax invoices are available.
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Genuine products
Sourced from distributors in Thailand and covered by the manufacturer's warranty
Warranty period
3-year warranty according to manufacturer's terms
Covered by the manufacturer's warranty; you can make claims through GIST
Claims through GIST
Ship the product to our head office or bring it in person
Warranty conditions
- A receipt or other proof of purchase is required
- The product must not have been modified or altered
- Damage caused by misuse is not covered by the warranty
- To make a warranty claim, call 092-251-4017 or 065-523-5262, or email sales@gist.co.th (Mon–Fri 9:00–18:00), then send the product with your order number to our head office, or bring it to the head office in person.Head office: 554 Sky Nine Center, Floor 12A, Room 554/62, Asok-Din Daeng Road, Din Daeng Subdistrict, Din Daeng District, Bangkok 10400
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