Don't stress, their combined package of 4Gb and 2Gb of RAM just clicks in and works, so we're very happy. It's given an old laptop new life.I would recommend this item to a friend!
Now, I coupled the RAM upgrade with a new 1 TB SSD, so I can't claim that all the speed increase is due to the memory improvement, but it would most likely still be limping in some respect without it. As it is, now it is FAST and and I am in love with my little macbook, and it does everything SO WELL and SO FAST!
Definitely recommend the memory upgrades from OWC.I would recommend this item to a friend!
I upgraded to 6Gb of memory and did a clean install of Yosemite, and now my old clunker of an iMac has a new lease of life. It's not instantaneous by any stretch, but whereas before I'd have to wait 10-15 seconds for iTunes to open, and 15-30 seconds of 'beachball' when I scrolled through a page of photos, now my wait times are down to a couple of seconds. So for me it's a usable machine again.
Best $100 upgrade I've ever done.I would recommend this item to a friend!
Best regards from FRANCE.
Sincerely, Olivier.I would recommend this item to a friend!