Apple developed stunning OS X for your Mac, High performance with Speed to access app, Launch App, Gaming and more. So you need relevant hardware that should be compatible with existing/ Old Mac devices (MacBook Pro/ Retina, iMac, MacMini). here you can get the perfect guide and way to check your Mac’s system configuration and System requirements for OS X EI Capitan. it’s Hance that many of folks are trying to access or install OS X EI capitan on device from app store.
How to check and Start installation of OS X EI Capitan from App store. if you can’t see new updates then you have to check system configuration on Mac.
Some time if you getting problem on not enough space to install mac os x (10.11), at the time of upgrade OS X EI Capitan from Yosemite or Mavericks.
List of devices compatible that will match System requirements for OS X EI Capitan
iMac: Mid 2007 or newer models
MacBook: Early 2009 or newer and Aluminium Late 2008
MacBook Air: Late 2008 or newer
MacBook Pro: Late 2007 or newer, 13 inch, Mid 2009 or newer, Mid or Late 2007 or newer, 15 inch.
Mac Mini: Early 2009 or newer
Mac Pro: Early 2008 or newer
Xserve: Early 2009
Source: wikipedia
How to check system configuration on Mac: install OS X EI Capitan
To Check current system configuration of your Mac, Go to apple menu > About This Mac.Full Overview for your software version and hardware configuration available under Overview tab. (Your Mac with released year, Processor, Memory, Graphics).
Before start download and install OS X EI Capitan, you have enough storage space (minimum 8GB required) recommended by apple. To check free space on Mac go to Storage tab.
Want more help about System requirements for OS X EI Capitan on your Mac, in some special cases, Then share on below comment box.