HP D4903A hard drive specifications
HP hard drive - 4.2 GB - Ultra Wide SCSI
This is a 4.2GB, Wide Ultra SCSI hard drive for Hewlett Packard's NetServer. This drive has an Ultra Wide SCSI interface which provides data transfer rate of up to 40MB per second. It also has an industry-topping spindle speed of 10,000RPM. You might ask yourself, why should I upgrade my system's hard drive with a Hewlett Packard drive when I can get the same capacity at a lower price from another manufacturer? The answer is simple: by using system components manufactured by Hewlett Packard, you are assured a higher level of reliability and are less likely to experience compatibility problems. This drive is provided with a one-year warranty.
Recommended software for HP D4903A status and S.M.A.R.T. monitoring is ActiveSMART www.ariolic.com