Samsung P9 Express, microSD Express Card

**Summary** The Samsung P9 Express is a 512 GB microSDXC UHS-I card with Class 3 (U3) performance, offering sequential read speeds of up to 800 MB/s. It features drop, water, and temperature resistance, making it durable for various use cases. Compatible with Nintendo Switch 2 and other microSDXC slots, it provides reliable storage and performance. **Key Features** - 512 GB microSDXC capacity - UHS-I speed class (Class 3, U3) - Drop, water, and temperature resistance - 10,000-hour MTBF and 10,000-cycle endurance - Lightweight (0.25 g), compact (15 mm × 1 mm × 11 mm)