Silicon Power SP256GBSTEI31V10 MicroSD card, 256GB, PCIe gen 3×1, UHS-I, Up to 800/700MB/s

Hypera microSDXC™ Express Card
• Industry-leading performance with SM2708 chip, pioneering SD Express 7.1 standard, PCIe Gen 3×1 interface, and NVMe protocol.
• Blazing-fast game loading for Switch 2 with up to 880MB/s read and 700MB/s write speeds, outpacing UHS-II microSD cards by 2.7x.
• Seamless compatibility across generations with dual PCIe Gen 3×1 and UHS-I interface design, bridging new and legacy devices.
• Massive 1TB capacity to store multiple AAA titles, high-resolution videos, and photos in one compact card.
• V30 video specification enables stunning 4K UHD video capture and playback, elevating gaming and content creation experiences.
• Engineered with high-quality 3D TLC NAND Flash, surviving over 10,000 insertions and operating from 0°C to 70°C without performance loss.
• Perfect for Nintendo Switch 2 and mainstream consoles, expanding gaming and data storage possibilities.
• Operating: 0~70°C; storage: -40~85°C. Performs in extreme environments, including 25°C/95% RH, 40°C/93% RH, and 3% NaCl/35°C salt spray.
• Durable withstanding 10,000 insertions, 10N bending, 1.5m drops, ±15kV/±4kV ESD protection, plus ISO7816-1 and 0.1Gy X-ray resistance.
• Backed by a 10-year limited warranty for ultimate peace of mind.