1TB 7200rpm 2.5" Laptop Hard Drive for Dell Precision M2300 M2400 M4300 M4400 M4500 M4600 M6300 M6400 M6400 Covet M65 M6500 M6600 M90 PP05XA PP08X Interface: SATA, Capacity: 1000GB, RPM: 7200RPM, Cache: 16MB/32MB, Size: 2.5 Inchs, 3.0Gb/s or 6.0Gb/s Package Include: Major Brand 1000GB 7200RPM 16MB/32MB Hard Disk Drive This Product Has 3 Years Warranty And 30 Days Money Back Guarantee