Microprocessor | Intel® CoreTM i7-3740QM Processor 2.7 GHz Turbo Boost up to 3.70 GHz | Microprocessor Cache | 6MB shared L3 cache | Memory | 16GB of 1600MHz | Video Graphics | NVIDIA GeForce GT 650M with 1GB of GDDR5 | Hard Drive | 512GB Flash Storage | Multimedia Drive | None | Integrated | FaceTime HD camera, Bluetooth 4.0 | Display | 15.4-inch LED-backlit Retina display with IPS technology | Network Card | High speed | Wireless Connectivity | 802.11n Wi-Fi wireless | Keyboard | - Full-size backlit keyboard with 78 (U.S.) or 79 (ISO) keys, including 12 function keys and 4 arrow keys (inverted "T" arrangement) with ambient light sensor
| Pointing Device | - Multi-Touch trackpad for precise cursor control; supports inertial scrolling, pinch, rotate, swipe, three-finger swipe, four-finger swipe, tap, double-tap, and drag capabilities
| External Ports | MagSafe 2 power port, Two Thunderbolt ports (up to 10 Gbps), Two USB 3 ports (up to 5 Gbps), HDMI port, Headphone port, SDXC card slot, Apple Thunderbolt to FireWire Adapter (sold separately), Apple Thunderbolt to Gigabit Ethernet Adapter (sold separately) | | |