Re: SSD, I Want!
With the Intel SSD's the Retail SSD comes with an adapter bracket.
The OEM SSD probably does not.
Those SSD's are all very good.
Pick whichever one fits your needs and budget best.
They all perform exceptionally.
The Vertex Turbo being the fastest, followed by the Intel SSD's probably, then the Agility.
Either way, they are all light years faster than old HDD setups.