3.0 GHz Intel Core i7

Keyboard is NOT functional

8 GB RAM

750GB SSD

macOS 10.13 High Sierra

Battery is Normal condition. Charger is NOT included.

May show sings of wear (please refer to pictures).

This model is powered by a 22 nm, 64-bit Intel Mobile Core i7 "Ivy Bridge" (I7-3540M) processor which includes two independent processor "cores" on a single silicon chip. Each core has a dedicated 256k level 2 cache, shares 4 MB of level 3 cache, and has an integrated memory controller (dual channel).

This system also supports "Turbo Boost 2.0" -- which "automatically increases the speed of the active cores" to improve performance when needed (up to 3.7 GHz for this model) -- and "Hyper Threading" -- which allows the system to recognize four total "cores" or "threads" (two real and two virtual).

This model has a 13.3" color widescreen LED-backlit display with IPS technology with a 2560 by 1600 native resolution at 227 ppi (178-degree viewing angle). It also supports scaled resolutions of 1680 by 1050, 1440 by 900, and 1024 by 640.

This model supports a simultaneous maximum resolution up to 2560x1600 on two external displays via Thunderbolt. Alternately, it can support a single display up to 2560x1600 via Thunderbolt and a single display up to 1920x1200 via HDMI. Although it can theoretically power all three external displays, as confirmed by a helpful reader, it runs too hot with three displays connected.

This model has an Intel HD Graphics 4000 graphics processor that shares memory with the system.