HP 764689-001 - System board - Includes an AMD A6-6310 quad-core processor (1.8GHz, 1600MHz FSB, 2MB Level-2 cache, 15W TDP), an AMD Radeon R5 M240

System board - Includes an AMD A6-6310 quad-core processor (1.8GHz, 1600MHz FSB, 2MB Level-2 cache, 15W TDP), an AMD Radeon R5 M240 graphics subsystem with 1.0GB dedicated video memory, a non-Windows 8 operating system, and replacement thermal material