Upgrade your digital storage with the SanDisk Ultra 256GB microSDXC Memory Card, a compact and convenient storage solution designed for compatible electronic devices. With a generous 256GB capacity, this SanDisk Ultra memory card provides space for photos, videos, music, documents, applications, and other digital files.
Designed for everyday digital storage needs, the SanDisk Ultra 256GB microSDXC card combines a compact form factor with Class 10 speed classification and A1 application performance. It is a practical choice for users who want to expand available storage on supported devices without carrying a bulky storage accessory.
With advertised transfer speeds of up to 120MB/s for compatible versions, this memory card can help make file transfers more convenient when used with suitable hardware. Actual performance depends on the card version, host device, interface, file type, and operating conditions.
Whether you need extra storage for everyday files, personal media, or compatible applications, the SanDisk Ultra 256GB microSDXC memory card offers a portable option for organizing your digital content.
256GB Storage Capacity: Plenty of space for a wide variety of compatible digital files.
SanDisk Ultra Series: A compact microSDXC memory card from the SanDisk Ultra range.
Up to 120MB/s Advertised Speed: Helps support convenient file transfers with compatible devices and card readers.
Class 10 Speed Rating: Meets the applicable Class 10 minimum sequential write-speed requirement.
A1 Application Performance: Designed to support application use on compatible devices.
microSDXC Format: Suitable for devices that support microSDXC memory cards.
Compact and Lightweight: Convenient to carry and use in supported electronics.
Versatile Storage: Suitable for compatible tablets, cameras, handheld devices, and other supported electronics.
Retail-Style Packaging: The listing image may show packaging; please check the selected listing's actual included items before ordering.
The 256GB capacity gives you room to store a broad collection of digital content on compatible devices. Keep photos, videos, music, documents, downloads, and other files together on a compact removable memory card.
For users who regularly manage digital files, additional storage can help reduce reliance on a device's built-in memory. You can use the card to store supported content and move files between compatible devices using an appropriate card reader or supported transfer method.
The number of files that fit on the card depends on their size and format. Video files, for example, can vary significantly according to resolution, recording duration, compression, and quality settings. Actual usable capacity may also be lower than the advertised capacity because of formatting and system requirements.
The SanDisk Ultra 256GB memory card shown in this listing is described with an advertised speed of up to 120MB/s. This is a maximum advertised figure under suitable conditions, not a guaranteed speed for every device or every file transfer.
For the best possible performance, use compatible hardware that supports the card's capabilities. Older devices, slower card readers, connection interfaces, and different file types may affect transfer speeds.
Please note that the advertised maximum transfer speed is different from the Class 10 minimum sequential write-speed requirement. Class 10 specifies a minimum sequential write speed of 10MB/s under applicable speed-class conditions.
Class 10 is a recognized speed classification for memory cards. It indicates a minimum sequential write speed of 10MB/s under the applicable testing conditions.
This classification helps buyers identify the card's basic speed category when checking compatibility with electronic devices. Actual performance may vary depending on the host device, card reader, file size, and operating conditions.
Always review your device's specifications to confirm that its supported memory card type and speed requirements match the card you intend to purchase.
The A1 rating identifies an application performance class designed for supported devices that run applications from removable storage. It may be useful when considering storage for compatible Android devices and other electronics that support the relevant functionality.
Application performance is affected by several factors, including the device's hardware, operating system, software, and storage implementation. The A1 classification does not guarantee that every application will run at the same speed on every device.
Check your device manufacturer's recommendations before using removable storage for applications.
The SanDisk Ultra 256GB microSDXC memory card is intended for devices with a compatible microSDXC card slot. Depending on the manufacturer's specifications, compatible devices may include:
Tablets and handheld electronic devices
Digital cameras that support microSDXC cards
Compatible action cameras and recording devices
Portable gaming devices with supported microSDXC storage
Other electronics that accept microSDXC memory cards
Important compatibility information: Not every device supports a 256GB card. Some devices accept only specific memory card formats or capacities. Please check your device manual before purchasing to confirm microSDXC support and maximum supported capacity.
A suitable adapter or card reader may be required to use the microSD card with devices that do not have a compatible microSD slot. Such accessories are not included unless explicitly stated in the package contents below.
The microSDXC form factor is small and lightweight, making it easy to carry and store. Its compact design is useful for compatible electronics where space is limited and removable storage is preferred.
The card can be inserted into a supported memory card slot and used according to the device manufacturer's instructions. Before removing the card, follow the recommended safe-removal procedure to help reduce the risk of file errors or data loss.
For important files, keeping a separate backup is recommended. A memory card should not be treated as the only copy of valuable photos, documents, or other irreplaceable information.
Brand: SanDisk
Series: Ultra
Capacity: 256GB
Memory Card Type: microSDXC
Interface: UHS-I, as shown in the product design
Speed Class: Class 10
Application Performance Class: A1
Advertised Maximum Transfer Speed: Up to 120MB/s, subject to the specific card version and compatible hardware
Product Category: Removable flash memory
Colour: Red and dark grey/black label design
Primary Purpose: Digital file storage and compatible-device storage expansion
Compatibility: Devices supporting the relevant microSDXC format and capacity
Please compare the specifications with the actual item and images before publishing the listing.
Please check the specific listing photographs and selected item details carefully.
1 × SanDisk Ultra 256GB microSDXC Memory Card
Retail-style packaging only if included with the actual item being sold
An adapter, card reader, storage case, or other accessories are not included unless explicitly stated in the listing. Product images should accurately represent the item and accessories the buyer will receive.
Before purchasing, verify that your device supports microSDXC memory cards and a 256GB capacity. Some devices may require the card to be formatted before first use. Formatting may erase existing data, so check the card's contents before performing this process.
Advertised maximum speeds are achieved only under suitable conditions and may not be available with every device. Actual results can vary according to the card version, reader, interface, file size, and system configuration.
Product appearance, packaging, and printed specifications may vary between product versions and markets. Always refer to the actual item photographs and confirmed specifications for the product being offered.
If you need additional storage in a compact format, the SanDisk Ultra 256GB microSDXC memory card is a convenient option to consider for supported electronics. Its generous capacity, Class 10 classification, A1 application performance rating, and advertised transfer speed of up to 120MB/s make it suitable for a range of everyday digital storage needs.
Use compatible devices to organize files, keep supported content accessible, and transfer data through suitable hardware. The removable design also makes it convenient to move compatible files between supported devices.
Add convenient storage to your compatible device with the SanDisk Ultra 256GB microSDXC Memory Card. Featuring 256GB capacity, Class 10 speed classification, A1 application performance, and advertised speeds of up to 120MB/s, this compact memory card is designed to support everyday digital storage and file-management needs.
Please confirm device compatibility, advertised specifications, and included accessories before ordering to ensure the product meets your requirements.