The SanDisk Extreme PRO microSDXC memory card utilizes SanDisk QuickFlow technology for read speeds of up to 200 MB/s, allowing you to transfer your media files even faster. When combined with the SanDisk Professional PRO-READER for SD and microSD cards (sold separately), you can achieve maximum speeds. With a write speed of up to 140 MB/s, it is ideal for Android smartphones, action cameras, or drones. This powerful microSD card can record 4K UHD videos, Full HD videos, and high-resolution photos.
| Write transfer speed | 140 MB/s | 
| Read transfer speed | 200 MB/s | 
| Memory card class | Class 10 | 
| SD adapter | incl. adapter | 
| Item number | 20932250 | 
| Manufacturer | SANDISK | 
| Category | Memory card | 
| Manufacturer no. | SDSQXCD-256G-GN6MA | 
| Release date | 14/4/2022 | 
| External links | 
| Colour | Black | 
| Exact colour description | Black | 
| Memory card type | microSDXC | 
| Number of memory cards included | 1 | 
| Storage capacity | 256 GB | 
| Memory card class | Class 10 | 
| UHS bus | UHS-I | 
| UHS speed class | U3 | 
| Read transfer speed | 200 MB/s | 
| Write transfer speed | 140 MB/s | 
| Video speed class | V30 | 
| SD adapter | incl. adapter | 
| Durability | Shockproof, Waterproof, X-ray protection | 
| Country of origin | China | 
| Manufacturer commitment | SBTi | 
| CO₂-Emission | |
| Climate contribution | 
| Length | 15.60 cm | 
| Width | 10.70 cm | 
| Height | 0.50 cm | 
| Weight | 12 g | 
| Product Safety | 
How often does a product of this brand in the «Memory card» category have a defect within the first 24 months?
Source: GalaxusHow many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: GalaxusHow often is a product of this brand in the «Memory card» category returned?
Source: Galaxus