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Operating  System: Mac OS X Mavericks

CPU  family: Intel Core i7 4-generation family

CPU  Type: Intel Core i7 4770HQ

CPU  frequency: 2.2GHz

Core  frequency: 3400MHz

Bus  Specifications: DMI 5 GT / s

Three  cache: 6MB

Core  Architecture: Haswell

Core  / thread count: quad-core / eight thread

Process  Technology: 22nm

Instruction  Set: AVX2,64bit

Power:  47W

Memory  capacity: 16GB (8GB × 2)

Memory  Type: DDR3LP (low-power version) 1600MHz

The  maximum memory capacity: 16GB

Hard  disk capacity: 256GB

Hard  to describe: SSD Solid State Drive