MacBook Pro (Retina, 15-inch, Mid 2014). This was used in an office and has some normal wear and tear but comes in very good condition. Also comes with charger and red protective case included.

Serial number is: C02P7CBQG3QC in case you want to research the specs. Here are some initial specs below.

Display

- Retina display: 15.4-inch (diagonal) LED-backlit display with IPS technology; 2880-by-1800 resolution at 220 pixels per inch with support for millions of colors

- Native resolution: 2880 by 1800 pixels (Retina); scaled resolutions: 1920 by 1200, 1680 by 1050, 1280 by 800, and 1024 by 640 pixels

Processor

2.2GHz quad-core Intel Core i7 processor (Turbo - Boost up to 3.4GHz) with 6MB shared L3 cache

Configurable to 2.5GHz quad-core Intel Core i7 (Turbo Boost up to 3.7GHz) with 6MB shared L3 cache or 2.8GHz quad-core Intel Core i7 (Turbo Boost up to 4.0GHz) with 6MB shared L3 cache.

2.5GHz

2.5GHz quad-core Intel Core i7 processor (Turbo Boost up to 3.7GHz) with 6MB shared L3 cache

Configurable to 2.8GHz quad-core Intel Core i7 (Turbo Boost up to 4.0GHz) with 6MB shared L3 cache.

Memory

16GB of 1600MHz DDR3L onboard memory

Storage1

2.2GHz - 256GB

256GB PCIe-based flash storage

Configurable to 512GB or 1TB flash storage.

2.5GHz - 512GB

512GB PCIe-based flash storage

Configurable to 1TB flash storage.

Size and Weight

Height: 0.71 inch (1.8 cm)

Width: 14.13 inches (35.89 cm)

Depth: 9.73 inches (24.71 cm)

Weight: 4.46 pounds (2.02 kg)2

Graphics and Video support

Intel Iris Pro Graphics

NVIDIA GeForce GT 750M with 2GB of GDDR5 memory and automatic graphics switching

Dual display and video mirroring: Simultaneously supports full native resolution on the built-in display and up to 2560 by 1600 pixels on up to two external displays, both at millions of colors

Thunderbolt digital video output

Native Mini DisplayPort output

DVI output using Mini DisplayPort to DVI Adapter (sold separately)

VGA output using Mini DisplayPort to VGA Adapter (sold separately)

Dual-link DVI output using Mini DisplayPort to Dual-Link DVI Adapter (sold separately)

HDMI video output

Support for 1080p resolution at up to 60Hz

Support for 3840-by-2160 resolution at 30Hz

Support for 4096-by-2160 resolution at 24Hz

Camera

720p FaceTime HD camera