ADATA Premier Extreme 256GB SD Express microSD – Switch 2 Ready

ADATA Premier Extreme 256GB microSDXC SD Express – Power Your Next-Gen Gaming & Media

Experience the future of memory cards with the ADATA Premier Extreme 256GB microSD, designed to meet the demands of the latest devices—including full support for Nintendo Switch 2. Built on the SD7.1 Express standard, this next-generation microSD card delivers read/write speeds of up to 800/700 MB/s when paired with SD Express-compatible devices, setting a new benchmark for portable storage.

With support for V30 Video Speed Class, PCIe Gen3 x1, and UHS-I compatibility, it’s perfect for recording 4K video, transferring large files, or enhancing your portable gaming setup. Rigorously tested for durability and reliability, this microSD is backed by a lifetime warranty for total peace of mind.

✅ Key Features & Benefits

• ✅ Nintendo Switch 2 Ready – Fully compatible with the upcoming generation of handheld gaming

• ✅ Next-Gen SD7.1 Express Format – Blazing-fast read/write up to 800/700MB/s*

• ✅ V30, U3, C10 Rated – Ideal for 4K video recording and high-performance use

• ✅ PCIe Gen3 x1 Interface – Delivers SSD-level speed in a microSD format

• ✅ Backward Compatible with UHS-I Devices – Up to 104MB/s in legacy devices

• ✅ Ultra Compact & Lightweight – Just 0.25g for effortless portability

• ✅ Lifetime Warranty – Reliable storage backed by ADATA's trusted support

📊 Technical Specifications

• Capacity: 256GB

• Standard: SD7.1 / SD Express

• Interface: PCIe Gen3 x1

• Read Speed (Max): Up to 800MB/s*

• Write Speed (Max): Up to 700MB/s*

• Speed Class: V30 / U3 / C10

• Dimensions: 15 x 11 x 1mm

• Weight: 0.25g

• Compatibility: Backward compatible with UHS-I (up to 104MB/s)

• Warranty: Lifetime

• *Note: Full performance requires SD Express-compatible host device