SanDisk microSD Express Memory Card

Experience next-generation performance with the SanDisk microSD Express Memory Card, available in 128 GB, 256 GB, and 512 GB capacities. Designed for professionals, creators, and gamers, this high-speed card delivers exceptional performance in a compact form factor for mobile devices, cameras, and gaming systems.

Featuring a PCIe Gen 3 NVMe interface in a microSD format, the card achieves read speeds up to 880 MB/s and write speeds up to 650 MB/s (depending on capacity). It is compatible with microSD Express, UHS-II, and UHS-I devices, ensuring smooth workflow and seamless 4K video capture or ultra-fast game loading.

Engineered for durability and reliability, the SanDisk microSD Express card is temperature-proof, water-proof, shock-proof, magnet-proof, and X-ray-proof—ready for use in extreme environments and professional conditions.

Key Features

• Available capacities: 128 GB, 256 GB, and 512 GB
• Read speeds up to 880 MB/s
• Write speeds up to 650 MB/s (varies by capacity)
• Compatible with microSD Express, UHS-II, and UHS-I slots
• Durable design: temperature-proof, water-proof, shock-proof, magnet-proof, and X-ray-proof

Technical Specifications

• Form Factor: microSD Express (microSDXC compatible)
• Interface: PCIe Gen 3 + UHS-I (backward compatible)
• Maximum Read Speed: Up to 880 MB/s
• Maximum Write Speed: Up to 650 MB/s
• Dimensions: Approx. 0.59 in × 0.43 in × 0.04 in (15 mm × 10.92 mm × 1.02 mm)
• Weight: Approx. 0.26 g (0.009 lbs) (Estimated)
• Operating Temperature: –25°C to +85°C (–13°F to +185°F)
• Warranty: Lifetime limited warranty