NEW 2TB Hard Drive for Dell Dimension E310 E310n E510 E520 E521&nbsp;8400 9100 9150 Desktop Interface: SATA, Capacity: 2000GB, RPM: 5900RPM, Cache: 32MB/64MB, Speed: or 6.0Gb/s Package Include: Brand NEW 2000GB 5900RPM 32MB/64MB Hard Disk Drive This Product Has 3 Year Warranty And 30 Days Money Back Guarantee