SanDisk
Sandisk SDCZ48-064G Ultra USB 3.0 Flash Drive 64 GB Black
★★★★★
USB 3.0USB 2.0
Experience High-Speed Data Transfers The SanDisk Ultra USB 3.0 Flash Drive combines fast data speeds with a generous capacity in a compact and stylish design. Transfer files up to ten times faster than standard USB 2.0 drives, making it ideal for quickly moving large documents, photos, and videos...
$8.36*
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*Price sourced from Amazon.com. Last updated:Jun 04, 2026.Price and availability are subject to change.
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Overview
Experience High-Speed Data Transfers
The SanDisk Ultra USB 3.0 Flash Drive combines fast data speeds with a generous capacity in a compact and stylish design. Transfer files up to ten times faster than standard USB 2.0 drives, making it ideal for quickly moving large documents, photos, and videos.
Specifications
- Capacity: 64GB
- USB Standard: USB 3.0 (USB 2.0 Compatible)
- Read Speed: Up to 130MB/s
- Software: SanDisk SecureAccess (Password Protection with 128-bit AES Encryption)
Key Features
Transfer files up to 10x faster than standard USB 2.0
Transfer a full-length movie in less than 40 seconds
Fast performance speeds (up to 100MB/s read)
USB 3.0-enabled (USB 2.0 compatible)
SanDisk SecureAccess software protects private files with a personal password and automatic 128-bit AES encryption
Protects Private Files With Sandisk Secureaccess(tm) Software
Password Protection Uses 128-bit Aes Encryption & Is Supported By Windows(r) Xp, Vista(r), 7, 8 & Mac(r) Os X V10.5+
Usb 3.0-enabled & Usb 2.0-compatible
Read Speeds Up To 80mbps
64gb
Specifications
Capacity
64GB
USB Standard
USB 3.0 (USB 2.0 compatible)
Read Speed
Up to 100MB/s
Security Software
SanDisk SecureAccess
Encryption
128-bit AES
Operating System Support for Security
Windows XP, Vista, 7, 8 & Mac OS X V10.5+
Color
Black
Pros & Cons
👍 Pros
- Enables file transfers up to 10 times faster than older USB 2.0 standards, speeding up large data moves.
- Capable of transferring an entire full-length movie in under 40 seconds, saving significant time.
- Achieves fast performance speeds, with read speeds specified up to 100MB/s for efficient data retrieval.
- Includes SanDisk SecureAccess software to protect private files with password and 128-bit AES encryption.
- Compatible with both USB 3.0 and older USB 2.0 ports, offering broad usability across various devices.
👎 Cons
- The read speed of up to 100MB/s, while faster than USB 2.0, is not the absolute fastest available on the market for USB 3.0 drives.
- Password protection requires specific operating systems like Windows XP, Vista, 7, 8, or Mac OS X v10.5+, which may not cover all niche systems.
- The drive capacity is 64GB, which might be insufficient for users needing to store very large quantities of high-resolution media or extensive backups.
- Write speeds are not explicitly detailed in the features, only read speeds are highlighted (up to 100MB/s).
- This model does not feature advanced durability ratings like water or shock resistance, which some users might prefer for portable storage.
Frequently Asked Questions
How fast can this flash drive transfer data compared to older USB 2.0 drives?
This SanDisk Ultra USB 3.0 Flash Drive can transfer files up to 10 times faster than standard USB 2.0 drives.
Is it possible to transfer a full-length movie quickly with this drive?
Yes, you can transfer a full-length movie in less than 40 seconds thanks to its fast USB 3.0 performance.
What security features does this flash drive offer for private files?
The flash drive includes SanDisk SecureAccess software, which protects private files with a personal password and automatic 128-bit AES encryption.
Is this flash drive compatible with older USB 2.0 ports?
Yes, while it is USB 3.0-enabled for optimal speed, it is also fully compatible with USB 2.0 ports.
What operating systems are supported for the password protection feature?
The password protection feature is supported by Windows XP, Vista, 7, 8, and Mac OS X v10.5 and newer versions.
What is the maximum read speed of this SanDisk Ultra flash drive?
The SanDisk Ultra USB 3.0 Flash Drive offers fast performance speeds, with read speeds of up to 100MB/s.
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