Hello, sorry my english isnt so good ... I bought a Seagate Business Storage 2-Bay which use a Cavium CNS3420 SoC(700 MHz) 512 MB RAM, the Seagate Central(256MB RAM) use the same. The board have a UART Port, look at the attached file. I could start Telnet on the device by a bug(php shell, cant find the link atm ...). It is not so easy to compile any programms for the NAS because, look here -by iamnewbie - Debian