The HP 289241-001 is a fast-spinning desktop drive with a SCSI interface that makes it a good option for business purposes. The SCSI interface means it can be used for data centers or for storage on servers with a 3.5-inch hard drive. In fact, many system administrators link these drives together for data redundancy, so if one drive goes down, the information isn't lost. The HP 289241-001 can also be used as a network drive for a number of computers. That's partly why it has a 15,000 RPM platter speed. Since the 3.5-inch hard drive can spin so quickly, access speeds are 320 Mbps, faster than many other options compared to the HP hard drive. It can also be used for fast access on a single desktop computer, or the HP 289241-001 can be used as backup as well. Regardless, the speed and the storage capacity make this HP hard drive a stand out.