WESTERN DIGITAL WD7500L12X Western Digital WD7500L12X 750GB SATA 2.5 5.4K Slim Hybrid SSD / Western Digital Slim Hybrid SATA SSD 2.5 Inch 5.4K 750GB - WD7500L12X ... Please ensure that your original part number matches this exactly, or check with the manufactuer for compatiblity. Customers are responsible for compatiblity. This part is guaranteed to be fully functional, original and authentic. Western Digital Slim Hybrid SATA SSD 2.5 Inch 5.4K 750GB - WD7500L12X ...