6 bay nas max hard drives 6 target audience small and medium sized businesses smbs raid levels 0 1 5 10 6 networking gigabit 101001000 connections 1x esata 1x usb 20 2x usb 30 2x rj 45 case tower processor intel atom clock speed 2 100 mhz ram 2 gb optical disc drives without protocols afp cifssmb nfs http https ftp ftps webdav hdd management hot swap network feature wake on lan server services file server itunes server upnp media s