Product Images
SanDisk 256GB Extreme UHS-I microSDXC Memory Card with SD Adapter
In stock
Smart shoppers OnBuy it!
- Earn Cashback on every purchase – spend it instantly on your next order
- Free delivery – on millions of items across the site
- Customers love us – 131,000 Trustpilot reviews and an 'Excellent' rating
£74.47
FREE Delivery
1%
Earn £0.74 instantly
Learn More
Interest-free payment options available
See full product description & details
Delivery: Standard (Free) | Wed 26th Aug - Tue 1st Sep
Returns: 30 days
180-day payment protection
You might also like
Hot
Description & Details
Summary
- 256GB Storage Capacity
- A2 / UHS-I / V30 / U3 / Class 10
- Max Read Speed: 160 MB/s
- Max Write Speed: 90 MB/s
- Min Write Speed: 30 MB/s
SanDisk 256GB Extreme UHS-I microSDXC Memory Card with SD Adapter Description
Designed for microSD devices such as smartphones, interchangeable-lens cameras, drones, or GoPro action cameras that can capture Full HD, 3D, and 4K video, as well as raw and burst photography, the 256GB Extreme UHS-I microSDXC Memory Card from SanDisk has a capacity of 256GB, is compatible with the UHS-I bus, and features a speed class rating of V30, which guarantees minimum write speeds of 30 MB/s. If your device does not support the V30 standard, this card also supports the U3 standard, which also guarantees minimum write speeds of 30 MB/s. Read speeds are supported up to 160 MB/s and write speeds max out at 90 MB/s.
While this card has been designed for cameras that are UHS-I / V30 / U3 compatible, it may be used in devices that do not support UHS-I / V30 / U3. However, bear in mind that this card will then default to your device's speed class and bus rating, such as UHS-I and U1, which supports minimum write speeds of 10 MB/s, or Class 10, which also supports minimum write speeds of 10 MB/s.
Aside from support for UHS-I, V30, and U3, SanDisk also built this card with support for the Application Performance Class 2 (A2) spec, which includes optimizations to give Android users an improved mobile experience, delivering faster mobile app performance. The A2 spec allows the card to manage random read input-output access per second (IOPS) operations so it can quickly open apps and process accompanying tasks, such as audio, graphics, saved profiles, and in-app permissions.
As with most SanDisk media, this memory card is shockproof, X-ray proof, and waterproof, while also being able to withstand temperatures, allowing you to take this card with you into extreme environments. Should the card's data become compromised, you also benefit from the option to download RescuePRO Deluxe software, and SanDisk's Memory Zone app offers users a simple way to organize, browse, and back up files on their Android mobile device. Additionally, included is a microSD to SD adapter with a write protect switch, allowing this card to be used in SD-compatible devices.
IN THE BOX:
- 1 x SanDisk 256GB Extreme UHS-I microSDXC Memory Card with SD Adapter
- 1 x microSD to SD Adapter
- 1 x Limited Lifetime Warranty
Details
| OPC | P5RJVRF |
|---|---|
| Brand | |
| Codes | 0619659169718 (EAN) |
| MPN | SDSQXA1-256G-AN6MA |
| Rank | #451 Memory Cards |
| Links | SanDisk Memory Cards |
Product Data
| Card Type | microSDXC |
|---|---|
| Storage Capacity | 256GB |
| Bus Type | UHS-I |
| Speed Class | 10 |
| UHS Speed Class | U3 |
| Video Speed Class | V30 |
| Application Performance Class | A2 |
| Data Transfer | Read Speed: 160MB/sMaximum (Burst)Write Speed: 90MB/sMaximum (Burst)Write Speed: 30MB/sMinimum |
| Durability | Shockproof, Temperature Extremes, Waterproof, X-Ray Proof |
| Operating Temperature | -13 to 185°F/ -25 to 85°C |
| Storage Temperature | -40 to 185°F/ -40 to 85°C |
| Wireless Capability | None |
Packaging Info
| Package Weight | 0.03 lb |
|---|---|
| Box Dimensions (LxWxH) | 6 x 3.95 x 0.25" |
External product information
Disclaimer: The information below is provided by various external sources and should be used as a guide only.
The MicroSD Card expands the HMT-1’s internal storage for additional photos, videos, and applications. 64GB capacity provides an extra 8+ hours of video recording at 1080 full HD, 128GB provides an extra 16+ hours, and 256GB provides an extra 32+ hours.
The card meets UHS Speed Class 3 (U3) and Video Speed Class 30 (V30) for fast capture and transfer speeds (30MB/s minimum sustained write speed and 90MB/s max read speed), and has a microSDXC form factor.
Alternative names:
- RealWear 171049 memory card 256 GB MicroSDXC UHS Class 3
Detailed Product Information
Memory
| Internal memory type | UHS |
|---|---|
| Read speed | 90 MB/s |
| Write speed | 30 MB/s |
| Flash card type | MicroSDXC |
| Flash memory class | Class 3 |
| Capacity | 256 GB |
Features
| Product colour | Gold, Red |
|---|
Compare Sellers for SanDisk 256GB Extreme UHS-I microSDXC Memory Card with SD Adapter
- New from £74.47
| Seller | Ratings | Warranty | Returns | Price | Delivery | Total | Quantity |
|---|---|---|---|---|---|---|---|
| (490 reviews) | 6 months |
30 Days
Free Returns No
|
£74.47
|
+Free Delivery
Est. Delivery:
26th Aug - 1st Sep
|
£74.47
|
Reviews of SanDisk 256GB Extreme UHS-I microSDXC Memory Card with SD Adapter
All OnBuy Reviews are Verified Reviews
Overall Rating:
Highest Rated Review
Posted
03/11/2024
Sold By shnookz
Never had a problem with SanDisk Memory cards. This was no exception. Worked first time. Did what it.said in the description
Filter Reviews
Never had a problem with SanDisk Memory cards. This was no exception. Worked first time. Did what it.said in the description
Earn as you shop with instant Cashback on everything.
No catch, no cost
- Paid into your OnBuy account
- Spend it on your next purchase
- Save it or withdraw it
Become a Cashback VIP
Just 1 purchase unlocks bigger deals & rates