The 2012 models come in different variations, depending on the operating system, hard drive space, processor power and more. What Are the Differences Between the Mid 2012 Models? Users have the option to get units with Wi-Fi and Bluetooth as well.All units have 2 USB 2.0 ports, dual gigabit Ethernet ports, FireWire ports, a dual-link DVI port, and Mini DisplayPorts, to name a few.All computers also have extra SuperDrives with double-layer support.Apple only uses their own operating systems like the OS X 10.11 El Capitan.Most of their graphic cards consist of the ATI Radeon HD.The hard drives can be upgraded but most start with a 1 TB HDD.Random access memory or RAM ranges from 16 to 32 GB.The computer can have as many as 6 cores in a 3.2 GHz Quad-Core Intel Xeon Nehalem processor.This type of computer is designed for high-speed processing and storage. What Are the Features of a Mac Pro All-In-One Computer? When choosing your all-in-on computer, you have a variety of specifications to choose from based on your processing needs. With all the processes and computations that need to be done for work and home life, a 2012 Mac all-in-one computer provides various functionality.

2012 apple mac pro tower