MacBook Pro (13-inch, Mid 2010)

Model Identifier: MacBookPro7,1 / A1278
Part Numbers: MC375xx/A, MC374xx/A
Newest compatible operating system: macOS High Sierra 10.13.6

MacBook Pro (15-inch, Mid 2010)

Model Identifier: MacBookPro6,2
Part Numbers: MC373xx/A, MC372xx/A, MC371xx/A
Newest compatible operating system: macOS High Sierra 10.13.6

MacBook Pro (17-inch, Mid 2010)

Model Identifier: MacBookPro6,1
Part Number: MC024xx/A
Newest compatible operating system: macOS High Sierra 10.13.6