Path: utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!hellgate.utah.edu!helios.ee.lbl.gov!pasteur!ucbvax!hplabs!hpfcso!hplisa!hplvli!boyne From: boyne@hplvli.HP.COM (Art Boyne) Newsgroups: comp.sys.ibm.pc Subject: Re: Why do magazine's review mail-order PC brands Message-ID: <360029@hplvli.HP.COM> Date: 21 Mar 90 17:10:55 GMT References: <1990Mar6.024915.1295@cs.dal.ca> Organization: Loveland Inst. Div Lines: 16 karl@ddsw1.MCS.COM (Karl Denninger) writes >>Response 14 of 14 (9561) by boyne at hplvli.HP.COM on Sun 18 Mar 90 15:26 >> >>(lots on stiction problems with Seagate drives) > >Note too that I've never had a voice-coil Seagate drive fail in this manner, >including 4051's, 4096's, etc. Only the 251's seem to be succeptible to >this mode of failure The problems with the ST4051 occurred in early 1985, if my memory serves me correctly. They were corrected after a few months of production. This drive was used in one of the HP 9133 series disk products (I believe it was the 9133H), and the stiction problem caused a lot of grief for the production engineers who were the source of my information. Art Boyne, boyne@hplvla.hp.com