Other World Computing is the only brand I trust for all things related to my Macs. I expect all of the products OWC sells to work without any problems on my Macs and for a long time. The 8GB RAM upgrade is no exception. I've been using it for a few weeks now, but I don't doubt I will be continuing to use my Mac for many years to come without a hitch. Highly recommend OWC components if you want your Mac to be running from day 1 and for thousands of days to come.
PS: I've purchased cheaper brands, but one thing is common with those cheaper brands. They are hit or miss; it's a gamble. Spend the extra $ with OWC and know that it will simply work.
