Model Brand AMD Processors Type Desktop Series Athlon 64 X2 Model ADO4400DOBOX CPU Socket Type CPU Socket Type Socket AM2 Tech Spec Core Brisbane Multi-Core Dual-Core Name Athlon 64 X2 4400+ Operating Frequency 2.3GHz HT 2000MHz L1 Cache 128KB+128KB L2 Cache 2 x 512KB Manufacturing Tech 65 nm 64 bit Support Yes Hyper-Transport Support Yes Virtualization Technology Support Yes Multimedia Instruction MMX, SSE, SSE2, SSE3, 3DNOW! Professional Voltage 1.325/1.35/1.375V Thermal Power 65W Cooling Device Heatsink and Fan included

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