CPU A8-Series A8-3870K A8 3870 A8 3870K 3.0 GHz Quad-Core CPU Processor AD3870WNZ43GX Socket FM1

General information Type CPU / Microprocessor Market segment Desktop Family A8-Series Model number ? A8-3870K CPU part numbers AD3870WNZ43GX is an OEM/tray microprocessorAD3870WNGXBOX is a boxed microprocessor with fan and heatsinkFrequency ? 3000 MHz Package 905-pin organic lidded micro Pin Grid Array (UOF905) A Package number 31012 Socket Socket FM1 Size 1.57" x 1.57" / 4cm x 4cm Weight 1.4oz / 39g Architecture / Microarchitecture Microarchitecture K10 Platform Lynx Processor c ? Llano c stepping ? LN-B0 CPUID 300F10 Manufacturing process 0.032 micron1178 million transistors Die size 227mm2 Data width 64 bit The number of CPU cores 4 The number of threads 4 Floating Point Unit Integrated Level 1 cache size ? 4 x 64 KB 2-way set associative instruction caches4 x 64 KB 2-way set associative data caches Level 2 cache size ? 4 x 1 MB 16-way set associative caches Level 3 cache size None Cache latency 3 (L1 cache)21 (L2 cache) Multiprocessing Uniprocessor Features MMX instructionsExtensions to MMX3DNow! technologyExtensions to 3DNow!SSE / Streaming SIMD ExtensionsSSE2 / Streaming SIMD Extensions 2SSE3 / Streaming SIMD Extensions 3SSE4a ? EVP / Enhanced a Protection ? Low power features PowerNow! Integrated peripherals / components Integrated graphics GPU Type: Radeon HD 6550DShader cores: 400Base frequency (MHz): 600 Memory controller The number of controllers: 1Memory channels: 2Supported memory: DDR3-1866Maximum memory bandwidth (GB/s): 29.9 Other peripherals PCI Express 2.0Unified Video Decoder 3.0 ? Electrical / Thermal parameters V c ? 0.45V - 1.4125V Maximum operating temperature ? 72.7°C Thermal Design Power ? 100 Watt

• Socket Type: FM1
• PCIe VERSION: PCIe 2.0
• Model Number:A8-Series A8-3870