Sempron™ 3850 APU Specifications: Platform Boxed Processor Product Family AMD Sempron™ Product Line AMD Sempron™ Quad-Core APU Former Codename "Sempron" # of CPU Cores 4 # of Threads 4 Base Clock 1.3GHz Total L1 Cache 256KB Total L2 Cache 2MB Default TDP 25W Processor Technology for CPU Cores 28nm Unlocked for Overclocking No CPU Socket AM1 Max. Operating Temperature (Tjmax) 90°C