Quick Summary
The SanDisk Extreme 128GB microSDXC card is designed for smartphones, action cameras and drones that need fast storage for photos, video and apps. It includes an SD adapter and is listed with V30, U3 and A2 ratings, plus up to 190 MB/s read speed and SanDisk QuickFlow Technology.
Who It Is Best For
This card suits buyers who want compact storage for a device that uses microSD cards, especially if they record 4K video, capture fast action or run apps from the card. It is a practical choice for anyone who wants a memory card that can be used in more than one type of compatible device.
What To Know Before You Buy
Check that your device supports microSDXC cards before ordering, and remember that maximum transfer speeds depend on compatible devices and readers. The included SD adapter adds flexibility, but it is still important to match the card to the device slot and intended use.
Pros: Includes an SD adapter and is listed with V30, U3 and A2 ratings for demanding photo, video and app use.
Cons: Best results depend on compatible devices and readers, so it may offer more than basic storage needs require.
Common Buyer Questions
Is this card suitable for 4K video?
Yes, it is listed with V30 and U3 ratings and supports 4K use on compatible devices.
Will it work in a smartphone?
It is designed for smartphones that support microSDXC cards.
Can I use it in an action camera or drone?
Yes, it is intended for action cameras and drones that support microSDXC storage.
Is an SD adapter included?
Yes, an SD adapter is included.
Do I need a special reader for the fastest speeds?
Yes, maximum transfer speeds depend on compatible readers and devices.
Is it suitable for apps as well as media?
It is listed with an A2 rating, which is useful for app use on compatible devices.
Key Details
| Detail | What it means in use |
|---|---|
| Brand | SanDisk |
| Capacity | 128GB |
| Format | microSDXC memory card |
| Included accessory | SD adapter for use in compatible SD card slots |
| Speed ratings | V30, U3 and A2 |
| Read speed | Up to 190 MB/s |
| Technology | SanDisk QuickFlow Technology |
Final Buying View
The SanDisk Extreme 128GB microSDXC card is a strong option for compatible smartphones, drones and action cameras when you want compact storage with broad everyday use. The included SD adapter and the listed V30, U3 and A2 ratings make it easy to match to more than one kind of device. If your device supports microSDXC and you want storage for video, apps or fast file transfers, it is worth considering.
