Model Years: Mid 2010, Mid 2011, Late 2012, Late 2014, Late 2018

Storage: 320GB to 1TB (HDD)
  1TB (Fusion Drive)
  128GB to 2TB (SSD)

Initial OS: MacOS X 10.6.4 Snow Leopard (Mid 2010)

Latest OS:
- macOS 10.13.6 High Sierra (Mid 2010, Mid 2011)
- macOS 10.15.7 Catalina (Late 2012)
- macOS 12.7.6 Monterey (Late 2014)
- macOS 15.5 Sequoia (Late 2018)

Released: June 15 2010

Discontinued: January 17 2023

Processor:
- Intel Core 2 Duo P8600 (Mid 2010)
- Intel Core 2 Duo P8800 (Mid 2010)
- Intel Core i5-2415M (Mid 2011)
- Intel Core i5-2520M (Mid 2011)
- Intel Core i7-2620M (Mid 2011)
- Intel Core i7-2635QM (Mid 2011)
- Intel Core i5-3210M (Late 2012)
- Intel Core i7-3615QM (Late 2012)
- Intel Core i7-3720QM (Late 2012)
- Intel Core i5-4260U (Late 2014)
- Intel Core i5-4308U (Late 2014)
- Intel Core i7-4578U (Late 2014)
- Intel Core i3-8100B (Late 2018)
- Intel Core i5-8500B (Late 2018)
- Intel Core i7-8700B  (Late 2018)

Graphics:
- Nvidia GeForce 320M Graphics (Mid 2010)
- Intel HD Graphics 3000 (Mid 2011)
- AMD Radeon HD 6630M (Mid 2011)
- Intel HD Graphics 4000 (Late 2012)
- Intel HD Graphics 5000 (Late 2014)
- Intel Iris 5100 Graphics (Late 2014)
- Intel UHD Graphics 630 (Late 2018)

RAM Configurations Sold:
- 2GB PC3-8500 DDR3 RAM 1066MHz (Mid 2010)
- 2GB PC3-10600 DDR3 RAM 1333MHz (Mid 2011)
- 4GB PC3-10600 DDR3 RAM 1333MHz (Mid 2011)
- 4GB PC3-12800 DDR3 RAM 1600MHz (Late 2012)
- 4GB LPDDR3 RAM 1600MHz (Late 2014)
- 8GB LPDDR3 RAM 1600MHz (Late 2014)
- 8GB PC4-21300 DDR4 RAM 2666MHz (Late 2018)

New Features:
- Intel Core i-Series Processor. (2011 or later)
- New design
- Updated specs
- SSD options