SanDisk Ultra Curve 3.2 USB 3.2 Gen 1 Flash Drive 128GB Black
SKU: SDCZ550-128G-G46External Storage & Memory Cards › USB Flash Drives
฿707
Price includes 7% VATPrice updated November 2, 2026
In stockLifetime manufacturer's warranty
For orders placed before 12:00 on a business day; weekends excluded
GenuineFree delivery from ฿5,000Tax invoice
128GB flash drive with USB 3.2 Gen 1 support for high-speed file transfer, ideal for students, business professionals, and general users who need to carry data quickly and conveniently
Key features
- 128GB capacity for storing large amounts of files
- Supports USB 3.2 Gen 1 with up to 150 MB/s read / 100 MB/s write speed
- Sleek, rounded design for durability and built-in lock to prevent loss
- Compatible with Windows, macOS, and Linux
- No additional driver installation required
Product description
SanDisk Ultra Curve 3.2 128GB flash drive is designed for durability and reliable performance anytime, anywhere. Featuring a sleek, rounded design with a built-in lock to prevent loss, it supports USB 3.2 Gen 1 standard with up to 150 MB/s read speed and up to 100 MB/s write speed, enabling fast transfer of large files such as 4K videos or work projects without waiting. Compatible with all computers featuring USB-A ports and supports Windows, macOS, and Linux operating systems without requiring additional driver installation
More features
- Compact size for easy portability
- Ideal for office, classroom, and travel use
- Drop and shock resistant
Pros and limitations
Pros
- Extremely fast file transfer speeds with USB 3.2 Gen 1
- Built to last with a lock to prevent loss
- Works with Windows, macOS, and Linux without requiring additional drivers
- Compact and portable, fits in your pocket wherever you go
- 128GB capacity supports storing large amounts of data
Limitations
- Uses only USB-A port; not directly compatible with USB-C
- No built-in data encryption feature
Who it is for
Ideal for students, business professionals, and general users who need to quickly transfer large files such as videos, project files, or important documents with convenient portability
Connectivity
USB 3.2 Gen 1
Specifications (14)
- Color
- Black
- Design
- Ultra Curve
- Weight
- 14 g
- Capacity
- 128 GB
- Warranty
- Limited Lifetime Warranty
- Interface
- USB 3.2 Gen 1 (USB 3.0)
- Dimensions
- 108.5 x 20.5 x 9.5 mm
- Durability
- Drop and shock resistant
- Form Factor
- USB Flash Drive
- Connector Type
- USB-A
- Security Feature
- Built-in lock to prevent loss
- Operating Systems
- Windows, macOS, Linux
- Sequential Read Speed
- Up to 150 MB/s
- Sequential Write Speed
- Up to 100 MB/s
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
Can this flash drive be used with USB-C ports?
Cannot be used directly with USB-C ports as it only features a USB-A port, but can be used with devices that have USB-A ports or with a USB-C to USB-A cable adapter
What is the read/write speed of this flash drive?
Maximum read speed is 150 MB/s and maximum write speed is 100 MB/s, making it ideal for fast transfer of large files such as 4K videos or work projects
Can it be used with Mac?
Yes, this flash drive supports macOS without requiring additional driver installation and can be used immediately upon connecting to a Mac
Does this flash drive come with warranty?
Yes, it comes with a Limited Lifetime Warranty, meaning if any defects occur due to manufacturing issues, you can contact us for support at any time
Can it store 4K video files?
Yes, with up to 150 MB/s read speed and 128GB capacity, it can store 4K videos sufficiently and transfer them quickly without delays
Does it have a lock to prevent loss?
Yes, it features a special lock mechanism that helps prevent loss or detachment while carrying, along with a rounded, durable design that resists shocks and drops
Can it be used with Windows 10/11?
Yes, it works immediately upon plugging into a USB-A port without requiring additional driver installation. The system detects it instantly and is ready to use with Windows 10 and 11
Is this flash drive suitable for backing up important data?
Yes, it is ideal for backing up important data such as work documents, projects, or multimedia files. High speed and large capacity ensure fast and secure backup
Is it in stock?
The SanDisk Ultra Curve 3.2 USB 3.2 Gen 1 Flash Drive 128GB Black is in stock and ready to ship. 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). Order online at store.gist.co.th or contact our sales team at 092-251-4017.
How much does it cost?
The price is ฿707 (including 7% VAT). It is in stock and ready to ship. Business customers can request a quotation at sales@gist.co.th.
How long is the warranty?
Warranty period: Limited Lifetime warranty, subject 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
Limited Lifetime warranty, subject 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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Price
฿707