Originally posted by: Sunner
Originally posted by: jdogg707
Originally posted by: Sunner
Originally posted by: jdogg707
not a huge dent since SATA requires a motherboard upgrade or a PCI card, but it's still intended to be an equally performing SCSI alternative that is easier to setup than SCSI.
I have an "Old School Raptor" and am in no rush for the new ones, mine performs fine.
Seems like WD isn't going after the server market IMO, but rather the high end desktop/workstation market.
Server performance of the Raptor is rather lackluster compared to SCSI drives, and SCSI holds many other advantages over S-ATA, so unless WD decides to price dump the Raptor, I see no reason for server vendors to go with the Raptor.
But the Raptor is also a cheaper, easier to use alternative to SCSI , providing better performance than IDE drives, with comparable performance to 10K SCSI drives. The new Raptors further prove this by including TCQ, a feature found on pretty much all SCSI drives. Maybe more directly WD has tried to market the Raptor to compete with 10K SCSI drives and hope to replace them wherever they are implemented.
Even when compared to the latest gen 10K SCSI drives the Raptor lieaves something to be desired with regards to server performance.
This is of course ignoring many other things, like needing one channel per device, being new to a market that doesn't like the latest and greatest, what RAS features does it provide(and yes, that's a serious question, haven't looked into it myself), and WD being a completely new name in the enterprise world.
95% of all the HD's I see in servers are either Seagate or Fujitsu, I've seen one Maxtor, and this is despite Maxtor's impressive performance.[/q
I don't disagree that the Raptor does not perform as well as all SCSI drives, but that is the market that WD is attempting to market these towards, people who would buy a 10K SCSI drive. With IT budgets being cut frequently in order to save money, these drives are cheaper to implement than SCSI, and that fact alone may make up for the performance difference. WD has also paired these with 5 year warranties, so at least there is some insurance if something goes wrong. I agree that SCSI is faster for a lot of applications, but WD is going in the right direction with the Raptor to take a bite out of the server/workstation market.