Your motherboard most likely supports 1600 and 1866 Mhz. stocked clocked memory, and 2133 Mhz. -2400 overclocked memory. In other words, yes you could use 2400 Mhz. memory on an a10 cpu, but it would be factory overclocked to 2400 Mhz. Also, you should wait for the next line of amd apus. It is rumored to have better graphics performance than an hd7750.