SATA 3 interface on DELL XPS 15(L502X)

wam9xx

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Jul 25, 2010
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Hi, I have recently purchased DELL XPS 15(L502X) and now i want to upgrade an SSD. Definitely my preference is to go with a SATA 3 (6Gb/s) but i dont know whether this laptop support SATA 3 or not???
Dell technical experts also dont have same answer tht it support the same or not...........
can anybody tell me that????