Trust Remote Surveillance Camera NW-7100, 350 Mhz, 128 MB, AC 220 - 240 V, 69 x 121 x 43 mm, Windows 98SE/ME/2000/XP Trust Remote Surveillance Camera NW-7100. Minimum processor: 350 Mhz, Minimum RAM: 128 MB. Power requirements: AC 220 - 240 V, Dimensions (WxDxH): 69 x 121 x 43 mm, Compatible operating systems: Windows 98SE/ME/2000/XP