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Article #20153486DX/33MHz *will* run at 40 MHz...but?
From: francis
Date: Tue, 12 Jan 1993 20:27
Date: Tue, 12 Jan 1993 20:27
29 lines
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1662 bytes
Last week I posed the question: Can a 486DX/33MHz machine be *made* to run at 40MHz or even 50MHz? The responses varied from "No way, Don't do it!" to "Definitely." The general concensus was YES, A 486DX/33MHz CAN DO 40MHz PROVIDED ADEQUATE COOLING IS PROVIDED. It was suggested that a heat sink be mounted on the 486 and a good fan be used to dissipate the heat. I even heard from some who actually made upgrades to their 286 and 386 systems in this way, with success. However, I heard from NOBODY who did this to their 486. So, before I make the plunge, who, if anybody, out there has *actually* made this modification to their 486DX/33MHz machine, that is, who replaced the 33 MHz oscillator in their 33MHz machine with a 40 MHz oscillator, and can still talk about it??? In theory, it would seem that the CPU would just run a bit hotter because of the faster switching times. Mind you, the 486 does get hot enough to fry an egg on already! Any, and all responses would be appreciated. Francis -- IMI URU LIVE & LET LIVE Francis Morley |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||| FRANCIS@AC.DAL.CA MORLEY@UG.CS.DAL.CA ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Path: arc1-ca.pugleaf.net!sparky!uunet!newsflash.concordia.ca!nstn.ns.ca!ac.dal.ca!francis From: francis@ac.dal.ca Newsgroups: comp.sys.ibm.pc.hardware,comp.os.msdos.misc Subject: 486DX/33MHz *will* run at 40 MHz...but? Message-ID: <1993Jan12.162701.10132@ac.dal.ca> Date: 12 Jan 93 16:27:00 -0400 Organization: Dalhousie University, Halifax, Nova Scotia, Canada Lines: 29