Canon i-Sensys LBP-5050N, i-SENSYS. Print quality: 600 x 600 DPI. Print speed: 8 ppm, 25 s, 12 ppm, 22 s, 28 s. Memory: 16 MB. Input capacity: 150 sheets. Output capacity: 125 sheets. Media formats: A4, A5, B5. Paper handling: A4 (210 x 297 mm). Media weight: 60 – 230 g/m². Connectivity: USB 2.0. System requirements: Windows 2000/Server 2003/ XP/ Vista Mac OS X version 10.3.9 – 10.5. Energy management: 220-240V, 50/60Hz. Weight & dimensions: 401 x 452 x 262 mm, 18400 g