Forum Post: Looking for proper evaluation board for AD convert and record?

Hello,
I am looking for a programmable evaluation board which has ADC with sample rate higher than 2M samples per second. it is better that the board has media card slot so that the sampled data can then be recorded on a media card or on board memory. The board should be able to work standalone and output its clock to control out board devices so that i can synchronize the ADC sampling with other devices. It is better for the board to have a micro-controller or DSP chip so I can program it for more purposes. 
To design and make such a board is too time consuming, so buying an evaluation board will reduce the workload. Dose anybody have any idea? Thanks very much!