Apple Mac book pro early 2013

The MacBook Pro (Early 2013 Retina Display)
"Core i5" 2.6 GHz
3 MB shared level 3 cache,
8 GB of onboard 1600 MHz DDR3L SDRAM
250 GB of flash storage,
An integrated Intel HD Graphics 4000 graphics processor that shares memory with the system
An integrated 720p FaceTime HD webcam,
High-resolution LED-backlit 13.3" widescreen 2560x1600 (227 ppi)
Weighs just a bit more than 3.5 pounds (1.62 kg).

Connectivity
3-stream AirPort Extreme (802.11a/b/g/n),
Bluetooth 4.0,
Two USB 3.0 ports,
Two "Thunderbolt" ports,
An HDMI port,
An audio in/out port,
An SDXC card slot.