10K RPM IDE (Sort of)
Jonathan Hutchins
hutchins at tarcanfel.org
Fri Feb 21 18:13:52 CST 2003
We talked about the 10K RPM IDE drive a while back. According to IDC,
Western Digital is first out:
"10,000-rpm spindle speed, 1.2 million hours mean time between failures
and a 5.2-msec average seek time. The Raptor also carries a five-year
warranty.
The 36GB drive will retail for $160, which compares favorably with SCSI
drives of the same capacity, which average about $200."
http://www.idg.net/go.cgi?id=787168
Standard ATA drives are described as costing $70 (about right for that
capacity), this appears to be Serial ATA so you can't just plug it into
your existing system.
The article says the price difference is mostly due to the testing, IDE
drives being batch-tested and SCSI or Firewire drives being tested
individually. Also, they had to shrink the platter size slightly to
achieve the 10K speed - which contradicts the point that SCSI and IDE
drives are typically the same hardware with different electronics.
Hey, its a press release, you want technical accuracy look for IBM
Whitepapers.
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