Skip to content
Main Content

About This Item

Step up to high-speed USB 3.0 speeds and transfer your videos, photos and files up to ten times faster than standard USB 2.0 drives. SanDisk Ultra USB 3.0 Flash Drive takes the wait out of moving, sharing or backing up big files - now you can transfer a full length movie from your laptop to your flash drive in less than a minute. Password protection lets you keep your private files private, while still allowing you to share generously with family and friends. And with a sleek, sturdy SanDisk Ultra USB 3.0 Flash Drive in your pocket, you won’t need an internet connection to access those photos and videos anyplace and anytime you want. For more than 25 years, SanDisk has been known for quality and reliability all around the world.
  • Key Specs
    • Storage Capacity: 256 gigabytes (Measured in megabytes (MB), gigabytes (GB) and terabytes (TB), this is the amount available for storing files, music, movies, photos and more. The total includes the capacity of the hard disk drive and solid state drive if both are included on the computer.)
    • Connector Type(s): USB-A (Type of interface connection found on the device.)
    • USB Generation: USB 3.0 (The specification (generation) of the USB standard. Generations are backwards compatible with previous specifications (provided that those devices have the necessary adapter to accommodate the connection type).)
    • Maximum Read Speed: 130 megabytes per second (The greatest speed at which the device can read information; for example, opening files.)
    • Password Protection: true
  • General
    • Brand: SanDisk
    • Model Number: SDCZ48-256G-A46
    • Product Name: Ultra 256GB USB 3.0 Flash Drive
    • Color: Black
  • Capacity
    • Storage Capacity: 256 gigabytes (Measured in megabytes (MB), gigabytes (GB) and terabytes (TB), this is the amount available for storing files, music, movies, photos and more. The total includes the capacity of the hard disk drive and solid state drive if both are included on the computer.)
  • Connectivity
    • Connector Type(s): USB-A (Type of interface connection found on the device.)
    • USB Generation: USB 3.0 (The specification (generation) of the USB standard. Generations are backwards compatible with previous specifications (provided that those devices have the necessary adapter to accommodate the connection type).)
  • Speed
    • Maximum Read Speed: 130 megabytes per second (The greatest speed at which the device can read information; for example, opening files.)
  • Features
    • Password Protection: true
    • Retractable: true
  • Dimensions
    • Product Height: 0.31 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
    • Product Width: 0.42 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
    • Product Depth: 0.87 inches (The out of box depth of the item. Depth is measured as the distance from the front of the item to the back as it would be primarily used or placed.)
    • Product Weight: 0.48 ounces (The out of box weight of the item.)
  • Compatibility
    • Lanyard Attachment: true
  • Warranty
    • Warranty - Parts: 5 years
    • Warranty - Labor: 5 years limited
  • Other
    • UPC: 619659125967

Step up to high-speed USB 3.0 speeds and transfer your videos, photos and files up to ten times faster than standard USB 2.0 drives. SanDisk Ultra USB 3.0 Flash Drive takes the wait out of moving, sharing or backing up big files - now you can transfer a full length movie from your laptop to your flash drive in less than a minute. Password protection lets you keep your private files private, while still allowing you to share generously with family and friends. And with a sleek, sturdy SanDisk Ultra USB 3.0 Flash Drive in your pocket, you won’t need an internet connection to access those photos and videos anyplace and anytime you want. For more than 25 years, SanDisk has been known for quality and reliability all around the world.
 Learn about SanDisk storage products.

  • Stores up to 256GB: To provide ample space for photos, videos and more.
  • USB 3.0 interface: Ensures efficient performance. Backward compatible with USB 2.0.
  • Read speeds up to 100MB/sec.: For fast access to your data.
  • File encryption and password protection: Safeguard sensitive files. Includes a 1-year subscription to RescuPro file recovery software.
Whats Included
  • SanDisk-Ultra USB 3.0 Flash Drive, 256GB

Q: Does this flash drive have password protection?

A: Yes, this flash drive offers password protection to keep your private files private.

Q: What is the maximum read speed of this flash drive?

A: The maximum read speed for this flash drive is 130 megabytes per second.

Q: How long is the manufacturer's warranty on this flash drive?

A: This flash drive comes with a 5-year limited manufacturer's warranty for both parts and labor.

Q: Is this flash drive compatible with USB 2.0?

A: Yes, while this flash drive utilizes a USB 3.0 interface for efficient performance, it is backward compatible with USB 2.0.

Q: How much storage capacity does this flash drive have?

A: This flash drive has a storage capacity of 256 gigabytes.

Q: What is included with this SanDisk flash drive?

A: It includes a 1-year subscription to RescuPro file recovery software.

Q: Someone posted on the review for this flash drive that it's safer than a external hard drive. How is that? I've never heard that comment about a flash drive versus hard drive.

A: All hard drives (including external) have moving parts Flash drives on the other hand don't. If any of the moving parts fail the hard drive turns into a paper weight and you lose your data. This is more likely to happen with external hard drives because they get moved around. Think about like using a old portable cd player. If you moved the the player while in use you could end up damaging the the disc: then you could no longer use it. If you shake it the music would skip. Now think about listening to music from your phone. Your cell phone uses flash memory just like this "flash drive" If you started flipping your phone around nothing gets damaged (unless you drop it lol) and the music does not skip. So flash memory including this "flash drive" are safer because they are less prone to failure. at lease that's my opinion.

Q: will I have to download any SanDisk software to properly use & benefit from the SanDisk flash drive on my MacBook Air?

A: No the software used with this is optional. It is for file encryption. The drive works perfectly fine without anything additional installed.

SanDisk - Ultra 256GB USB 3.0 Flash Drive - Black

Model: SDCZ48-256G-A46
SKU: 9208267
$22.49
Save $4.50
Comp. Value: $26.99
Items are covered under Best Buy's Return & Exchange Promise

Reviews

Customers are saying

Customers express satisfaction with the Ultra 256GB USB 3.0 Flash Drive's ample storage, ease of use, and competitive price. Positive feedback also highlights the fast transfer speeds enabled by the USB 3.0 interface and the convenient size. A small number of users noted that the drive can get warm during extended use. Overall, the product receives praise for its performance and value.

This summary was generated by AI based on customer reviews.

Customer Images

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products or points for an honest, helpful review.

Sponsored

Compare similar products

SanDisk - Ultra 256GB USB 3.0 Flash Drive - Black
SanDisk - Ultra 256GB USB 3.0 Flash Drive - Black

$22.49

Step up to high-speed USB 3.0 speeds and transfer your videos, photos and files up to ten times faster than standard USB 2.0 drives. SanDisk Ultra USB 3.0 Flash Drive takes the wait out of moving, sharing or backing up big files - now you can transfer a full length movie from your laptop to your flash drive in less than a minute. Password protection lets you keep your private files private, while still allowing you to share generously with family and friends. And with a sleek, sturdy SanDisk Ultra USB 3.0 Flash Drive in your pocket, you won’t need an internet connection to access those photos and videos anyplace and anytime you want. For more than 25 years, SanDisk has been known for quality and reliability all around the world.

SanDisk - Ultra Dual Drive Go 512GB USB-A/USB-C Flash Drive - Black

$42.99

Back up important files with this SanDisk SDDDC3-512G-A46 Ultra Dual Go USB Type-C drive. The 512GB storage capacity offers ample space for your documents, photos and videos, while the dual-purpose swivel design helps protect the connectors. This SanDisk Ultra Dual Go USB Type-C drive features a keyring hole for convenient carrying, and the USB 3.1 interface supports read speeds of up to 400MB/sec.

SanDisk - Ultra Dual Drive Luxe 256GB USB 3.1, USB Type-C Flash Drive - Silver

$27.99

Transfer large files with this SanDisk SDDDC4-256G-A46 ultra-dual flash drive. The 400MB/sec. transfer speeds let you move large files quickly, while the USB Type-C and USB Type-A compatibility allow other devices to connect easily. This SanDisk ultra-dual flash drive with metal construction for durability features a 256GB storage capacity that provides adequate space for important documents.

SanDisk - Ultra 128GB USB 3.0 Flash Drive - Black

$13.79

Step up to high-speed USB 3.0 and transfer your videos, photos and files up to ten times faster than standard USB 2.0 drives. SanDisk Ultra USB 3.0 Flash Drive takes the wait out of moving, sharing or backing up big files—now you can transfer a full-length movie from your laptop to your flash drive in less than a minute. Password protection lets you keep your private files private, while still being able to share generously with family and friends. And, with a sleek, sturdy SanDisk Ultra USB 3.0 Flash Drive in your pocket, you won’t need an internet connection to access those photos and videos any place or any time you want. For more than 25 years, SanDisk has been known for quality and reliability all around the world.

Pros for SanDisk - Ultra 256GB USB 3.0 Flash Drive - Black
Storage, Speed, Ease of use, Price, USB 3.0Storage, Ease of use, Speed, USB Type-C, SizeUSB Type-C, Size, Storage, Speed, Ease of useStorage, Speed, Ease of use, Price, USB 3.0
Cons for SanDisk - Ultra 256GB USB 3.0 Flash Drive - Black
HeatHeatHeatHeat, Design

Specs

Compare Additional Products
No content
No content
Sponsored

Similar products from outside of Best Buy

sponsored