The MacBook Pro “Core i5” 2.3 13-Inch (Early 2011) features a 2.3GHz Intel “Core i5” processor (2415M), with two independent processor “cores” on a single silicon chip, 4GB of DDR3 SDRAM, a 320GB Serial ATA hard drive, an 8X DL “SuperDrive”, an Intel HD Graphics 3000 graphics processor that shares 384 MB of memory with the system, an integrated FaceTime HD webcam, and an LED-backlit 13.3″ widescreen TFT active-matrix “glossy” display (1280×800 native resolution).
Connectivity includes AirPort Extreme (802.11a/b/g/n), Bluetooth 2.1+EDR, Gigabit Ethernet, a Firewire “800” port, two USB 2.0 ports, audio in/out, an SDXC card slot, and a new “Thunderbolt” port that is backwards compatible with Mini DisplayPort and, likewise, supports an external display at 2560×1600 and passes an audio signal. Thunderbolt also supports other peripherals that use the Thunderbolt standard which provides up to 10 Gbps of bandwidth in both directions.
This model uses a “Unibody” aluminium case design – milled from a single piece of aluminium – and has a backlit keyboard, a “no button” glass “inertial” multi-touch trackpad, and a non-swappable battery design
Laptop is shipped with QWERTY USA English Keyboard layout