Swann Alpha D05 SWA49-D5 19-Inch LCD All-in-One 4 Channel H.264 DVR Security System All-In-1 19" Lcd H.264 4-Channel Dvr View & Record Latest Recording Technology. Fast Playback & Less Hard Drive Usage Includes 4 channel DVR and massive 500GB hard drive within a stunning 19-Inch LCD monitor Remote web viewing capabilities let you keep an eye out even when youre away Add up to 4 cameras at once for a total comprehensive security solution Cutting-edge H.264 recording technology provides crystal-clear image quality Plug and play technology with highly-intuitive menus and simple point-and-click mouse controls