SanDisk Ultra Curve 128GB USB 3.2 Gen 1 Flash Drive (Black)
SKU: SDCZ550-128G-G46GSpecial Offers › สินค้าราคาพิเศษ
฿540
Price includes 7% VATPrice updated October 30, 2026
Out of stockLifetime 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
128GB flash drive supports USB 3.2 Gen 1 high speed for easy backup, transferring large files, or carrying important documents.
Key features
- 128GB capacity for storing large amounts of files
- Supports USB 3.2 Gen 1 high speed
- Up to 150 MB/s read, up to 100 MB/s write
- Smooth curved design, durable, with protective cap for USB port
- Compatible with Windows, macOS, Linux
Product description
The SanDisk Ultra Curve 128GB flash drive is designed for speed and durability in every use. It supports USB 3.2 Gen 1 standard, delivering 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 project files. The drive features a smooth curved design with a protective cap for the USB port, shielding against dust and water. Ideal for office, classroom, or travel use. Supports Windows, macOS, and Linux operating systems without requiring additional driver installation.
More features
- Compact and easy to carry in any bag
- No additional driver installation required
- Suitable for office, classroom, and travel use
Pros and limitations
Pros
- High read/write speed supports fast transfer of large files
- Smooth curved design, durable, with USB port protective cap to prevent dust and water
- Supports multiple operating systems for immediate use on any device
- Compact size, portable anywhere, no driver installation required
Limitations
- No LED status indicator
- Requires third-party software to encrypt data
Who it is for
Ideal for students, university students, or office employees who need to carry and transfer large files such as videos, project files, or important documents quickly
Connectivity
USB 3.2 Gen 1
Specifications (47)
- MTBF
- 1,000,000 hours
- Color
- Black
- Design
- Curved
- Weight
- 10 g
- Capacity
- 128 GB
- Warranty
- Limited Lifetime Warranty
- Endurance
- 10,000 write/erase cycles
- Interface
- USB 3.2 Gen 1
- Compliance
- RoHS, WEEE
- Dimensions
- 85.5 x 18.5 x 10.5 mm
- Durability
- Shock and vibration resistant
- Port Cover
- Yes
- File System
- FAT32 (default), exFAT, NTFS
- Form Factor
- Standard
- Current Draw
- 500 mA max
- Power Supply
- Bus-powered
- Self-Healing
- Yes
- TRIM Support
- Yes
- Certification
- USB-IF Certified
- Compatibility
- USB 3.0/2.0/1.1
- Data Recovery
- Yes (via software)
- Hot Swappable
- Yes
- Plug and Play
- Yes
- Wear Leveling
- Yes
- Certifications
- USB-IF Certified
- Data Retention
- 10 years
- Humidity Range
- 5% to 95% non-condensing
- Backup Software
- SanDisk SecureAccess (optional)
- Error Correction
- Yes
- Shock Resistance
- Yes
- Maximum File Size
- 4 GB (FAT32), unlimited (exFAT/NTFS)
- Operating Systems
- Windows, macOS, Linux
- Operating Voltage
- 5 V DC
- Over-Provisioning
- Yes
- Power Consumption
- 500 mA max
- Temperature Range
- -25°C to 85°C
- Encryption Support
- Yes (via software)
- Maximum Path Length
- 260 characters
- Storage Temperature
- -40°C to 85°C
- Bad Block Management
- Yes
- Environmental Rating
- IP54 (dust and splash resistant)
- Anti-Virus Protection
- Yes
- Sequential Read Speed
- 150 MB/s
- Sequential Write Speed
- 100 MB/s
- Drive Letter Assignment
- Automatic
- Maximum Directory Depth
- Unlimited
- Maximum Number of Files
- Unlimited
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
How fast can this flash drive read/write?
Supports up to 150 MB/s read speed and 100 MB/s write speed, ideal for fast transfer of large files such as 4K videos or project files
Can it be used with Mac?
Yes, it supports macOS without requiring additional driver installation and works immediately upon connecting to a Mac
Can it be used with Windows 10/11?
Yes, it supports Windows 10 and 11 without requiring additional driver installation and works immediately upon connecting to a PC
How many years of warranty?
It comes with a Limited Lifetime Warranty, meaning if damage occurs due to material or manufacturing defects, it will be replaced or repaired free of charge
Do I need encryption software?
No special software is required, but you can use SanDisk SecureAccess software to encrypt data if higher security is needed
Can it be used with a USB 2.0 device?
Yes, it supports USB 2.0 ports and will operate in 2.0 mode, but still functions fully
Does it have a status LED?
It does not have an LED status indicator, but you can check activity through file windows or the operating system
Can it be used with NAS or server devices?
Recommended for general use such as computers or laptops only, as it is not designed for continuous use in server systems
Is it in stock?
The SanDisk Ultra Curve 128GB USB 3.2 Gen 1 Flash Drive (Black) 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 ฿540 (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: Limited Lifetime Warranty (as per 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 (as per 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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