I currently have 4gb ram with 1067 mhz ddr3
can i upgrade it to 8gb ram with 1333 mhz ddr3
my current laptop config is 13 inch 4gb ram, 60gb ssd.
please let me know guys
It depends on what you'll be doing. Do you use RAM intensive applications or...
Other than that you should be able to upgrade to 8GB. Always replace or add memory with the exact type and speed that Apple has installed, though. OWC or Crucial are the best places to shop for memory.