Planar PT1545RPF. Display diagonal: 381 mm (15 "), Response time: 8 ms, Display brightness: 250 cd/m². Minimum system requirements: Windows 7, Vista, XP, 2000, ME, 98, NT 4.0, CE, XP, Apple Mac OS, Linux. Power consumption (typical): 22 W, Input voltage: 100 - 240 V, Input frequency: 50/60 Hz. Dimensions (WxDxH): 350 x 59 x 274 mm, Weight: 3.2 kg, Dimensions (W x D x H) with stand: 250 x 202 x 306 mm. Colour of product: Black