WD My Book Duo 44TB 3.5" RAID 0
SKU: WDBFBE0440JBK-SESNExternal Storage & Memory Cards › External Hard Drives· Model: My Book Duo
฿59,435
Price includes 7% VATPrice updated October 16, 2026
Out of stock3 years manufacturer's warranty
Temporarily out of stock — ask us about the restock date or an alternative model
Call us 092-251-4017Send a question to salesGenuineFree delivery from ฿5,000Tax invoice
WD My Book Duo external hard drive with 44TB capacity uses RAID 0 technology to increase read/write speed, supports automatic backup, and features file password protection for maximum security
Key features
- Total capacity of 44TB from two drives working together via RAID 0
- Supports automatic backup with Acronis True Image™
- Effectively protects against ransomware threats
- Set password to lock files for maximum security
- Compatible with Windows and macOS out of the box
Product description
The WD My Book Duo 44TB is a 3.5" external hard drive designed for secure storage of large volumes of data, using RAID 0 technology with two drives to significantly boost read and write speeds, making it ideal for users managing large multimedia files such as 4K video, graphic design projects, or organizational databases. With a total capacity of up to 44TB, it allows convenient centralized storage of all work. It includes Acronis® True Image™ software for automatic backup and effective ransomware threat protection. Additionally, it supports password protection to restrict file access, helping safeguard sensitive data.
More features
- Connects via USB 3.1 Gen 2 port
- Designed for desktop use
- Supports high-speed read/write performance with RAID 0
Pros and limitations
Pros
- Up to 44TB total capacity for stable storage of large data files
- Uses RAID 0 technology for extremely high read/write speed
- Includes Acronis True Image™ software for automatic backup
- Supports password protection for high-level security
- Works with Windows and macOS without requiring additional drivers
Limitations
- Requires external power supply, so it is not suitable for portability
- Large and heavy at 2.5 kg, not ideal for frequent relocation
Who it is for
Ideal for professional users such as video producers, designers, or IT teams who need to store large multimedia files and require high-speed data access
Connectivity
USB 3.0
Specifications (29)
- MTBF
- 1,000,000 hours
- Brand
- WD
- Weight
- 2.5 kg
- Capacity
- 44TB
- Warranty
- 3 years
- Drive RPM
- 7200 rpm
- Interface
- USB 3.1 Gen 2
- Cache Size
- 64 MB
- Dimensions
- 178 x 145 x 30 mm
- Drive Count
- 2 x 22TB
- Drive Model
- WD Red Pro
- Form Factor
- 3.5"
- Power Supply
- External power adapter
- Storage Type
- External HDD
- Certifications
- CE, FCC, RoHS
- Humidity Range
- 5% to 90% non-condensing
- Product Series
- My Book Duo
- Connection Type
- USB-C
- Shock Resistance
- Up to 300G
- Included Software
- Acronis True Image™ for Western Digital
- Power Consumption
- Up to 20W
- Security Features
- Password protection
- Data Transfer Rate
- Up to 10 Gbps
- RAID Configuration
- RAID 0
- Storage Temperature
- -40°C to 60°C
- Vibration Resistance
- 1.5 G
- Operating Temperature
- 5°C to 40°C
- Ransomware Protection
- Yes
- Operating System Compatibility
- Windows 10/11, macOS 10.15 or later
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
My Book Duo 44TB uses RAID 0? What are the pros and cons?
Yes, this hard drive uses RAID 0 with two drives working together to greatly increase read/write speed. However, if one drive fails, all data will be lost. Therefore, always maintain a backup copy.
What software is required for backup?
Includes Acronis® True Image™ for Western Digital software, which allows automatic backup scheduling and ransomware threat protection to secure your data.
Does it support Mac?
Yes, it supports macOS 10.15 or later, and works immediately upon connection via USB-C without requiring additional drivers.
How much power does it use? Does it require an external power adapter?
Maximum power consumption is 20W and requires an external power adapter, as the drives operate at 7200 rpm and need more power than typical portable hard drives.
Can file passwords be set to lock files?
Yes, it supports password protection to restrict file access, helping maintain privacy for important data such as client work or personal documents.
Is it compatible with Windows 10/11?
Yes, it supports Windows 10 and Windows 11, and works immediately upon connection via USB-C without requiring additional drivers.
Does it support automatic backup?
Yes, it comes with Acronis True Image™ that allows automatic backup scheduling, ensuring you never miss backing up important data.
Is it suitable for office use?
Yes, it is ideal for teams managing large data storage and access needs, such as 3D animation or databases, offering high speed from RAID 0 and comprehensive security features.
Is it in stock?
The WD My Book Duo 44TB 3.5" RAID 0 is temporarily out of stock. Ask us about the restock date or an alternative model at sales@gist.co.th or 092-251-4017.
How much does it cost?
The price is ฿59,435 (including 7% VAT). It is currently out of stock; ask us about the restock date at sales@gist.co.th. Business customers can request a quotation at sales@gist.co.th.
How long is the warranty?
Warranty period: 3-year warranty (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
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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