32GB Memory Stick MS Pro Duo Card for Sony PSP High speed

High Capacity: 32GB Memory Stick highly extend your PSP memory capacity, no need to worry about your PSP run out of memory to download your favorite games High Speed: Read speed is approximately 50MB per second. Write speed with 4-bit parallel transfer is approximately 5MB per second or 40MB per second in the case of optimized compliant host device. Write speed with 8-bit parallel transfer is approximately 15MB per second or 120MB per second in the case of optimized compliant host device Compatibility: For Playstation PSP All Versions (not recommend to use it on digital cameras) Interface: 10-pin serial memory stick interface & 4-pin parallel 6 month guarantee