500GB 2.5" Hard Drive for Acer Aspire 8935G 8940G 8942G 8943G 8950G 8951G 7730 7730G Laptops Interface: SATA, Capacity: 500GB, 5400RPM: 5400RPM, Cache: 8MB, Size: 2.5 Inchs, 3.0Gb/s Package Include: 500GB 5400RPM Hard Disk Drive This Product Has 3 Years Manufacturer Warranty And 14 Days Money Back Guarantee