SanDisk Ultra GO 256GB microSD Card for High-Capacity Storage
The SanDisk Ultra GO 256GB microSD card is a high-capacity microSDXC UHS-I memory card designed for compatible Android smartphones, tablets, digital cameras and laptops. It provides up to 190MB/s sequential read performance, an A1 app performance rating and support for Full HD video.
If you regularly run out of space for photographs, videos, games, music or downloaded content, this card gives you room to keep more files without constantly deleting or transferring them. Its 256GB capacity is particularly useful for travellers, students, mobile gamers and content creators who need dependable portable storage.
Why Choose the SanDisk Ultra GO 256GB microSD Card?
The SanDisk Ultra GO 256GB microSD card combines generous storage with fast file-transfer performance. It can hold a large collection of photographs, documents, offline entertainment, mobile applications and Full HD recordings while remaining small enough to stay inside your device.
With twice the capacity of a 128GB card, this 256GB microSDXC card is a practical choice when you want to reduce card changes or avoid moving files every few days. It is suitable for everyday personal, educational and business storage.
Transfer Files at Up to 190MB/s
The SanDisk Ultra GO 256GB microSD card offers sequential read speeds of up to 190MB/s when used with compatible equipment. This helps reduce the time required to open, copy or transfer large photo libraries, Full HD videos and other files.
The maximum figure refers to read performance. Write speeds are lower and actual results vary according to the device, reader, interface, file type and operating conditions. SanDisk recommends its compatible QuickFlow USB-A reader for achieving maximum transfer performance; the reader is sold separately.
A1 Performance for Android Apps
The SanDisk Ultra GO 256GB microSD card carries an A1 Application Performance Class rating. A1 performance is designed to improve random read and write operations, helping compatible Android devices launch and use applications stored on the card more efficiently.
SanDisk specifies A1 performance of at least 1,500 random read IOPS and 500 random write IOPS under its test conditions. Actual application performance still depends on the phone, tablet, operating system and application.
More Space for Full HD Video, Photos and Games
With 256GB of storage, the card provides room for Full HD recordings, photographs, mobile games, music, podcasts, documents and downloaded films. The SanDisk Ultra GO 256GB microSD card is useful for keeping entertainment available during travel or storing work and school files without relying entirely on cloud storage.
Full HD 1920 × 1080 recording support depends on the host device, recording settings and file attributes. For specialised high-bitrate 4K recording, always check the minimum speed-class requirement stated by the camera manufacturer.
SanDisk Ultra GO 256GB microSD Card Compatibility
The SanDisk Ultra GO 256GB microSD card works with compatible Android smartphones and tablets, digital cameras, Windows laptops, Mac computers and other microSD UHS-I devices. A suitable card slot or external card reader is required when using it with a laptop.
Before ordering, confirm that your device supports microSDXC cards and a capacity of 256GB. Older phones, cameras and other devices may have lower maximum-capacity limits.
Manage Files with the SanDisk Memory Zone App
The SanDisk Memory Zone application can help organise, transfer and back up compatible photographs and videos. The application must be downloaded separately, and its available functions depend on the operating system and connected device.
SanDisk Ultra GO 256GB vs 128GB
The SanDisk Ultra GO 256GB microSD card and the 128GB version both offer up to 190MB/s read performance and an A1 app rating. The main advantage of the 256GB model is its doubled storage capacity, making it more convenient for larger media libraries and longer periods between file transfers.
| Feature | 256GB model | 128GB model |
|---|---|---|
| Storage capacity | 256GB | 128GB |
| Maximum read speed | Up to 190MB/s | Up to 190MB/s |
| App performance | A1 | A1 |
| Best suited to | Large libraries, games, travel and regular video use | Moderate everyday storage |
Technical Specifications
| Product name | SanDisk Ultra GO 256GB microSD card |
|---|---|
| Brand | SanDisk |
| Series | Ultra GO |
| Model number | SDSQUGN-256G-GN6MN |
| Capacity | 256GB |
| Form factor | microSDXC |
| Interface | UHS-I |
| Sequential read speed | Up to 190MB/s |
| Application rating | A1 |
| Video support | Full HD 1920 × 1080, subject to device compatibility |
| Dimensions | 14.99 × 10.92 × 0.76mm |
| Weight | 0.26g |
| Operating temperature | -25°C to 85°C |
| Storage temperature | -40°C to 85°C |
| Compatibility | Compatible Android devices, digital cameras, laptops and microSD UHS-I devices |
| Warranty | 10-year limited manufacturer warranty |
Who Is This 256GB Memory Card Suitable For?
- Android phone and tablet users needing more storage
- Students carrying documents, lessons and offline media
- Mobile gamers storing compatible games and applications
- Photographers using compatible digital cameras
- Travellers keeping films, music and podcasts offline
- Laptop users requiring compact removable storage
- Anyone comparing high-capacity memory cards in Kenya
What Is Included?
- 1 × SanDisk Ultra GO 256GB microSDXC UHS-I card
Please note: A full-size SD adapter and card reader are not listed as package contents and should be purchased separately if required.
Explore more microSD cards in Kenya, or review the official SanDisk Ultra GO 256GB microSD card specifications.
Frequently Asked Questions
What is the SanDisk Ultra GO 256GB microSD card used for?
The SanDisk Ultra GO 256GB microSD card expands the storage of compatible phones, tablets, digital cameras, laptops and other microSDXC devices. It can store photographs, Full HD videos, applications, games, documents and offline media.
How fast is the SanDisk Ultra GO 256GB card?
It provides sequential read speeds of up to 190MB/s with compatible equipment. Actual speeds may be lower, and the published figure should not be interpreted as its write speed.
Does this memory card support Android applications?
Yes. Its A1 rating is designed to improve application loading and general app performance on compatible Android devices.
Can I use this 256GB microSD card in my phone?
Yes, provided the phone has a microSD slot and supports microSDXC cards with a capacity of 256GB. Check the phone manufacturer’s specifications before ordering.
Is the card suitable for digital cameras?
It works with compatible digital cameras that support microSDXC UHS-I cards. Some cameras require a full-size SD adapter, which is not included with this model.
Does the card support Full HD recording?
Yes. SanDisk lists support for Full HD 1920 × 1080 video. Recording performance depends on the camera, video settings and file attributes.
Is a full-size SD adapter included?
No. SanDisk lists only the microSD card as the package content for model SDSQUGN-256G-GN6MN. An adapter or reader must be purchased separately if needed.
Why does my device display less than 256GB?
Manufacturers calculate one gigabyte as 1,000,000,000 bytes. Formatting, system files and the way an operating system calculates capacity mean the usable figure displayed by your device will be lower.
Is this card recommended for continuous CCTV or dashcam recording?
This is a general-purpose Ultra GO memory card. For continuous CCTV or dashcam recording, an endurance-rated memory card designed for repeated video writing is normally the better option.
What warranty does the card have?
SanDisk provides a 10-year limited manufacturer warranty, subject to its regional warranty terms, proof-of-purchase requirements and exclusions.
Where can I find the SanDisk Ultra GO 256GB microSD card in Kenya?
Check the current price and availability through Shah Tech Solution in Nairobi. Delivery availability and collection arrangements should be confirmed when ordering.
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