Quick Summary
The SanDisk Extreme 128GB microSD Card with Adapter is a microSD memory card kit for storing photos, video and other media, with an adapter included. The stated read speed is up to 190 MB/s and the stated write speed is up to 90 MB/s. It is also described with UHS-I, V30, U3, C10 and A2 markings.
For buyers choosing this type of card, the main checks are capacity, speed class, and whether the included adapter suits the device you plan to use. If you need a card for a camera, drone or phone, it is worth matching the card format and the device’s supported specification before choosing an offer.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Brand | SanDisk. |
| Product type | microSD card with adapter. |
| Capacity | 128 GB, which is the main storage figure to compare against your media needs. |
| Read speed | Up to 190 MB/s. |
| Write speed | Up to 90 MB/s. |
| Speed and class markings | UHS-I, V30, U3, C10 and A2 markings are stated. |
| Included item | Adapter included. |
What to Compare Before Buying
- Capacity: 128 GB is the stated capacity. Compare it with how much media you plan to store.
- Speed markings: UHS-I, V30, U3, C10 and A2 are all stated. Check that the device you plan to use supports the card level you need.
- Adapter inclusion: An adapter is included, so confirm whether that is useful for the device or card slot you have.
- Transfer speed: The stated read speed is up to 190 MB/s and the write speed is up to 90 MB/s. Compare those figures with your expected recording or transfer needs.
Before You Decide
Check that 128 GB is the right capacity for your use and that your device accepts a microSD card with the stated speed class and UHS-I marking. Confirm whether the included adapter suits the device you plan to use.
Planning Your Media Setup
If you are setting up a camera, drone or phone for the first time, it can help to decide in advance what you will store on the card. Keeping video clips, stills and transferred files organised from the start makes the 128 GB capacity easier to manage, especially if you plan to use the adapter with more than one device.
