# SanDisk Ultra 1TB microSD Card + Adapter

Source: https://www.ranked10.co.uk/tech/best-1tb-microsd-cards/sandisk-ultra-1tb-microsd
Ranked #9 in "Best 1TB microSD Card 2026: 10 Ranked, Read vs Write": https://www.ranked10.co.uk/tech/best-1tb-microsd-cards

- Price: £109.99 (checked on Amazon UK on 2026-09-15)
- Amazon rating: 4.6 from 132,166 ratings
- Buy on Amazon: https://www.amazon.co.uk/dp/B0B7NYN3N3?tag=ranked10-21

The SanDisk Ultra 1TB sits ninth of ten in this guide. It is a microSDXC UHS-I card supplied with an adapter, rated Class 10, U1 and A1, and sold on the headline "Up to 150MB/s Read Speeds". It costs £109.99 and carries 4.6 stars from 132,166 ratings.

The listing gives you one number and never accounts for the other. "Read Speed" is stated as 150 Megabytes Per Second, and the specification table's "Media Speed" is a range of 0.4 to 150 MB/s — a floor of 0.4 MB/s is not a figure anybody buys a card for. No write speed is stated anywhere in the bullets or the specs, and write speed is what a console, camera or drone actually lives with. There is one further oddity worth knowing before you buy: the "Colour" field on this listing reads "Up to 150 MB/s".

Everything on this page is taken from the Amazon listing. We have not tested this card ourselves.

## Specification

| Field | Value |
|---|---|
| Price | £109.99 |
| Rating | 4.6 out of 5 from 132,166 ratings |
| Read Speed | 150 Megabytes Per Second |
| Media Speed | 0.4 to 150 MB/s |
| Write speed | Not stated anywhere in the listing |
| Speed class | Class 10, U1, A1-rated |
| Capacity | 1 TB, microSDXC UHS-I, adapter included |
| Colour (as listed) | Up to 150 MB/s |

## Questions people ask

**What write speed does the SanDisk Ultra 1TB state?**

None. The listing quotes a transfer speed of up to 150MB/s and a "Media Speed" spec of 0.4 to 150 MB/s, and no write figure appears in the bullets or the specification table.

**How fast does the SanDisk Ultra 1TB move files?**

The listing says transfer speeds of up to 150MB/s, which it describes as letting you transfer up to 1000 photos in a minute.

**Will the SanDisk Ultra 1TB record 4K video?**

The listing claims capture and storage of Full HD video only, and lists a U1 video speed class. No 4K claim is made for model SDSQUAC-1T00-GN6MA.

**Is the SanDisk Ultra 1TB suitable for a phone?**

Yes. The listing says it is ideal for Android smartphones and tablets, that it is A1-rated for faster app launch, and that compatible devices include camera, personal computer, smartphone and tablet.

**Does the SanDisk Ultra 1TB come with an adapter?**

Yes. The product name is "SANDISK Ultra micro SD Card + Adapter 1TB", and the listing lists cameras and personal computers alongside phones and tablets as compatible devices.

**What can I use to manage files on the SanDisk Ultra 1TB?**

The listing points to the SANDISK Memory Zone app, available from the Google Play store, which lets you view, access and back up your phone's files in one location and can move files automatically from the device to the card.