Apple MacBook Pro 15.4-Inch Late 2013 Retina Core 2.3 i7-4850HQ Quad-Core 16GB ME294LLA

Apple aluminium unibody enclosure
macOS version 10.9 pre-installed
Intel 4th Gen Haswell Core i7-4850HQ 2.3GHz quad-core processor
3.5GHz Max Turbo Frequency, 6MB L3 Cache
16 GB DDR3L SDRAM
256GB - 1TB SSD hard drive (Solid State Drive)
NVIDIA GeForce GT 750M with 2 GB of dedicated GDDR5
Intel Iris Pro Graphics
Integrated audio with built-in stereo speakers
AirPort Extreme 802.11ac, IEEE 802.11a/b/g compatible
Bluetooth 4.0 wireless technology
SDXC card slot
Built-in 720p FaceTime HD camera and dual microphones
Backlit keyboard with multi-touch trackpad
15.4-inch Retina LED-backlit widescreen display (2880 x 1800)

I/O Ports:

Two (2) Thunderbolt ports
Two (2) USB 3.0 ports
One (1) HDMI
One (1) audio input/audio line-in mini-jack

Battery Specifications:

Li-Poly battery
95Wh

Power Adapter Specifications:

Input: 100-240V ~ 50/60Hz
Output: 20V---4.25A

Unit Dimensions:

0.71 x 14.13 x 9.73-inches (H x W x D)
Weight: 4.46 lbs.

Includes

Apple MacBook Pro Retina 15.4" Notebook
macOS version 10.9 pre-installed
Power adapter

Additional

Notes:
Model: MacBook Pro Retina
P/N: ME294LL/A

Product Requirements:
Power outlet
DVD/CD optical external USB drive