Intel Xeon I7-640M Dual Core 2.5 GHz BGA1288 Mobile Processor DDR4-NON ECC Desktop 3 GHz / 2300 MHz

3 GHz / 2300 MHz L3 Cache 9 MB Bus Speed 8 GT/s Socket 1151 Dimensions 1

Manufacturer Sumsung  Memory Type DDR4 Capacity 64GB  Data Transfer Rate 2133Mhz  Bus Type PC4-17000

Step Code SR2AG Number of Cores 4 Number of Threads 8 Frequency 3

OEM Part CM8063701134306

Processor Family 3rd Generation Intel Core i7 processor Ivy Bridge Processor Segment Desktop Processor Number I7-3820 Box CPU part number BX80619I73820 OEM Part CM8061901049606

Intel Xeon I7-640M Dual Core 2.5 GHz BGA1288 Mobile Processor DDR4-NON ECC Desktop 3 GHz / 2300 MHzProcessor Family Intel Core Arrandale Processor Segment Mobile Processor Number I7 640M Box CPU part number OEM Part CP80617004152AE Step Code SLBTN Number of Cores 2 Number of Threads 4 Frequency 3. 46 GHz L3 Cache 4 MB Bus Speed 2. 5 GT s Socket BGA1288 Dimensions 63. 2 mm x 63. 2 mm