About TCELL TCELL is a Taiwan-based, professional flash storage brand which founded in 2005. We are committed to offering the excellent products (such as USB flash drive, memory card, SSD) and customer services with global business partners, by continuously improving quality , forward thinking of specialized market and complete global marketing network. "Creativity, Quality, and Professionalism" are the three indispensable elements in TCELL's products. TCELL Gaming MicroSDXC Memory Card Carry one card, play every games you like. Designed for Nintendo Switch and the other portable gaming devices. It's perfectly compatible with Nintendo Switch and Nintendo Switch Lite. The big capacity can expand your gaming consoles storage and download every game you like from eShop. With the UHS Speed Class U3 and Video Speed Class V30 specification, you can record 4K video and save every excited moment. The high performance read/write speed of up to 100/80 MB/s cuts down delays ,so you can play games smoothly without lagging. Capacity : 128GB/256GB/512GB Read/Write speed : up to 100/80 MB/s Perfectly compatible with Nintendo Switch Excellent performance for 4K video recording Low Energy Design TCELL gaming microSD cards are 30% reduction in power consumption. You won't worry about the interruption at the most critical moments when you're playing games. Extremely High Performance Read speeds up to 100MB/s and write speeds up to 80MB/s with USH-1 U3 A2 V30 interface. You no longer need to waste time waiting for the game to start. The only thing you need to do is : Just fully enjoy the process of game adventure. Big Capacities For Your Devices You can put all digital games in one card. 3 Capacity :128GB/256GB/512GB It's also a good ideal for Steam Deck, Tablet, Android Smartphone, Camera, Drone or GoPro. NOTE： 1. Read/Write speeds data are based on TCELL internal testing( By using CrystalDiskMark). Results may vary based on host device, operating System, app type and other factors. 2. 1GB=1,000,000,000 bytes. Actual user storage less, 8% -10% capacity has been reserved by memory card to protect itself. Gaming microSD card Superior+ microSD card Superior microSD card Ideal for Nintendo Switch/Nintendo Switch Lite/Smartphone/ Tablet/Portable Gaming devices Action cameras/drones/high-end smartphones/tablets/Security Cam/Dash Cam/Surveillance/DSLR/4K or Full HD camcorder Laptop/Tablet/PC/Smartphone/Camera/Recording pen/e-Reader/Full HD camcorder Interface UHS-I UHS-I UHS-I Speed Class C10, U3, V30 C10, U3, V30 C10, U1,V10(32GB-64GB) /C10, U3, V30 (128GB-256GB) Application Performance Class A2 A2 A1 Read Speed (Up To) 100MB/s 100MB/s 95MBs (32GB), 100MB/s (64GB-256GB) Write Speed (Up To) 80MB/s 90MB/s 25MBs (32GB-64GB), 45MB/s (128GB-256GB) Available Capacities 128GB ‒ 512GB 128GB ‒ 512GB 32GB ‒ 256GB With Adapter ✓ ✓ ✓