Path: utzoo!utgpu!news-server.csri.toronto.edu!bonnie.concordia.ca!clyde.concordia.ca!nstn.ns.ca!news.cs.indiana.edu!noose.ecn.purdue.edu!mentor.cc.purdue.edu!purdue!haven!adm!smoke!gwyn From: gwyn@smoke.brl.mil (Doug Gwyn) Newsgroups: comp.sys.apple2 Subject: Re: Where's the Megs ? Message-ID: <15145@smoke.brl.mil> Date: 9 Feb 91 10:14:45 GMT References: <21952.netnews.info.apple@pro-novapple> Organization: U.S. Army Ballistic Research Laboratory, APG, MD. Lines: 9 In article <21952.netnews.info.apple@pro-novapple> supton@pro-novapple.cts.com (Sam Upton) writes: >No problems, except my 105 Meg drive only shows as 100 Megs. It's like finding your "120-watt" amplifier can't deliver more than 50 watts. There are different ways of measuring things. Presumably there are 105 * 2^20 * 8 bits of data recordable on the disk, but since some of the bits are used for sector sync, addressing, bad-block vectors, etc. there are only 100 * 2^20 * 8 bits available for you to store your data in. Don't worry about it.