Processor    AMD Dual-Core A6-Series APU for Desktops
Model    AMD A6-5400K APU with AMD Radeon™ HD 7540D
Former Codename
OPN Tray    AD540KOKA23HJ
OPN PIB    AD540KOKHJBOX
Revision    B0
Core Count    2
Base Speed (MHz)    3600
Voltages    0.825-1.475V
Max Temps (C)    70
Wattage    65 W
Memory Interface    DDR3-1866
L1 Cache Size (KB)
L1 Cache Count
L2 Cache Size (KB)    512
L2 Cache Count    2
L3 Cache Size (KB)
L3 Cache Count
CMOS    32nm
Socket    FM2
DirectX Version    11
Desktop Fusion Controller Hub

http://products.amd.com/en-us/DesktopAPUDetail.aspx?id=48