Apple MacBook Pro 13in 2.8GHz i7 Retina (ME867LL/A), 16GB Memory, 512GB Solid State Drive, MacOS 10.12 Sierra (Renewed)

The MacBook Pro "Core i7" 2.8 13-Inch (Late 2013 Retina Display) originally was offered as a "configure-to-order" configuration for both the MacBook Pro "Core i5" 2.4 13-Inch (Late 2013 Retina Display) and MacBook Pro "Core i5" 2.6 13-Inch (Late 2013 Retina Display), but later was sold as a standard configuration, as well. The processor (and the corresponding larger level 3 cache), are the only major differences between this model and its lower-end brethren. The MacBook Pro "Core i7" 2.8 13-Inch (Late 2013 Retina Display) features a 22 nm "Haswell" 2.8 GHz Intel "Core i7" processor (4558U), with dual independent processor "cores" on a single silicon chip, a 4 MB shared level 3 cache, 4 GB or 16 GB of onboard 1600 MHz DDR3L SDRAM, 512 GB of PCIe-based flash storage, and an integrated Intel Iris 5100 graphics processor that shares memory with the system. It also has an integrated 720p FaceTime HD webcam, and a high-resolution LED-backlit 13.3" widescreen 2560x1600 (227 ppi) "Retina" display in a case that weighs just less than 3.5 pounds (1.57 kg). It does not have an internal optical drive. Connectivity includes 802.11ac Wi-Fi, Bluetooth 4.0, two USB 3.0 ports, two "Thunderbolt 2" ports, an HDMI port, an audio in/out port, and an SDXC card slot. In addition, this model has a backlit keyboard, a "no button" glass "inertial" multi-touch trackpad, a "MagSafe 2" power adapter, and an internal, sealed battery that provides an Apple estimated 9 hours of battery life.