 The device supports three playlist formats.The Sigma Designs SMP8655 SoC inside the WD TV Live features a 500 MHz CPU, a 333 MHz coprocessor, a 333 MHz DSP, 512 MB of DRAM, and 256 MB of NAND flash memory.Western Digital has tweaked the original Sigma SMP8600 Family design slightly by including 6 video Digital to Analog Converters (DACs) which should give it the ability to handle high-def content with ease.