Reflecta MemoScan. Maximum scan size: 24.3 x 36.5 mm, Scanner type: film/slide, Sensor type: CMOS. Standard interfaces: USB 2.0/1.1. Bundled software: Adobe Photoshop Elements 5.0 CyberView CS. Weight: 450 g. Minimum RAM: 1024 MB, Minimum processor: Pentium 4 +, Compatible operating systems: Win XP SP 2, Vista 32/64 bit