PS4 gets external hard drive support, Pro gets ‘boost mode’ in tomorrow’s update

The PlayStation 4 is getting a major system update tomorrow that will add some much-anticipated features to Sony’s home console. Among the changes coming with version 4.50 of the firmware is a previously revealed “boost mode” for those with a PS4 Pro. According to Sony, the new feature “has been designed to provide better performance for select legacy titles that have not been patched to take advantage of the PS4 Pro’s faster CPU and its faster and double-sized GPU.