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Can I Put 800FSB Cpu In 400MHZ Fsb Mobo

Just enter your computer model or motherboard model.http://www.crucial.com/ Flag Permalink This was helpful (0) Collapse - I could've sworn that by damasta55r / February 22, 2006 1:08 PM PST In reply Intel Corporation. Intel calls the technique of four transfers per cycle Quad Pumping. All Rights Reserved Tom's Hardware Guide ™ Ad choices View Question Q: Can you put an 800Mhz FSB CPU in a 533Mhz FSB motherboard? ( No Answer, 5Comments ) http://mffonline.com/can-i/can-i-run-a-533mhz-cpu-on-a-400mhz-board.php

Jerry Ars Scholae Palatinae Registered: Oct 30, 2000Posts: 1158 Posted: Tue Dec 04, 2007 9:46 am This is about the best explanation I have readPerhaps Prototyped'S answer should be a sticky? Get the answer 7seven7Jun 18, 2003, 1:41 AM System Specs:MB: MSI 655 MAX FISR with HT supportProcessor: Intel Pentium 4 2.4c 800 mhzRAM: 1 gb PC 2700 DDRVideo: ASUS Geforce 4 Contents 1 History 2 Related component speeds 2.1 CPU 2.2 Memory 2.3 Peripheral buses 2.4 Overclocking 3 Evolution 4 Transfer rates 4.1 Intel processors 4.2 AMD processors 5 References 6 See Is this possible or would I ruin the processor, memory? http://www.techspot.com/community/topics/can-i-put-800fsb-cpu-in-400mhz-fsb-mobo.87921/

No, create an account now. Some empirical trials maybe necessary to find out if your apps run best at different memory ratios. Three questions for you- I'm putting together a new system this month with gaming in mind.Planning to use an Intel Duo E6850 3.0GHz 1333 FSB CPU.

Its 800 fsb. Once you establish the ratio, that will resolve the speed your memory should operate at in relation to the FSB. Upgrading and repairing PCs (15th ed.). SolMiester06-04-2010, 12:31 PMYour FSB is set wrong by the sound of it, you will need to check with your motherboard manual to see how to set the CPU speeds correctly!

Actually I meant the DDR2-533 setting would require this ratio (this would be a 267MHz DRAM bus.) Gotta be careful not to switch back and forth between transfer rates and clock If your mobo has options for overclocking to 200Mhz, it might work, but you might find you need better cooling on the northbridge/southbridge, and of course running it like this will By using this site, you agree to the Terms of Use and Privacy Policy. http://www.tomshardware.com/forum/57162-28-putting-800mhz-processor-533mhz-board Preview post Submit post Cancel post You are reporting the following post: 400 Mhz RAM at 533 FSB This post has been flagged and will be reviewed by our staff.

That is definitely bookmarked permanently. XP says it is only running at the max of 1.7Ghz, but when testing the speed it is acually running much faster. and the 533mhz ram is too fast for the 533mhz fsb to attwali. Ad Choices PC World Forums > PressF1 > Cpu speed halved!

e.g.:@100FSB divider will be 1/3 so [email protected] divider will be 1/4 so again [email protected], needs 1/6, but if board only has up to 1/4 your PCI bus would be running at http://newwikipost.org/topic/yV6qMKRDZQlRt1Qms1fjynEYD82FAaEM/Fastest-p4-400mhz.html Almost all CPU manufacturers now "lock" a preset multiplier setting into the chip. would running ddr2-800 @ 400 MHz on a 2000 Mhz clock speed (eg 3800+) necessarily give better performance than running ddr2-667 @ 333 Mhz ?obviously i'm now enlightened as to the Often, these two buses must operate at the same frequency.

I found that out when I had it on a mobo Ollie06-04-2010, 01:13 PMWell if there's an option for it in the BIOS, disable it. this content There's a 20% difference in price which i think is much more than any speed difference, but future prospects are what will tip it for me. This would mean that 2109.7MHz/6.0 is your DRAM bus speed (and it is.) I'd suggest that (at default clocking) the 533MHz DRAM bus speed would require this ratio and is set Core2's are very good at hiding memory latency, and are pretty insensitive to memory speeds as far as actual application performance goes.Common case is probably overlapping transactions hitting an open page,

Kebo Ars Scholae Palatinae Registered: Nov 19, 1999Posts: 1452 Posted: Mon Oct 08, 2007 11:19 pm http://overclockers.com/articles1477/It matters very, very little. The first example was Field-programmable gate array (FPGA) co-processors, a result of collaboration between Intel-Xilinx-Nallatech[4] and Intel-Altera-XtremeData (which shipped in 2008).[5][6][7] Related component speeds[edit] A typical chipset layout CPU[edit] The frequency Ask a question and give support. http://mffonline.com/can-i/can-i-use-a-3-0-gb-s-hdd-on-a-ptgd1-la-mobo.php Rewdoalb Wise, Aged Ars Veteran Registered: May 21, 2007Posts: 157 Posted: Tue Oct 09, 2007 4:12 pm quote:Originally posted by Sterling_Aug:You can use any RAM speed up to the speed of

Sep 27, 2007 #4 vnf4ultra TechSpot Paladin Posts: 1,388 First, the prescott cpu core is not listed as a compatible cpu with your system, so it probably won't work at all. Great! This can make use of additional bandwidth.

My mobo has FSB of 1066/1333MHz.

Please read carefully the Google Answers Terms of Service. There's actually 3. 400, 533, and 800 fsb. I know that the Intel chipset 7502 "Granitebay" and that the old 845PE can work with 800FSB, if you have the right memory (atleast PC3200) and mobo brand (think some Asus Already have an account?

The system often will only recognize 3G of RAM in many systems with the rest going to video card RAM etc. I wasn't thinking straight or something and I believed that since both supported Hyperthreading that they would work. Meanwhile, I have an old 533 bus speed p4 processor laying around. check over here If his CPU Is a Northwood it will only be 400Mhz FSB Speedy Gonzales06-04-2010, 12:44 PMIt probably supports speedstep.

Track this discussion and email me when there are updates If you're asking for technical help, please be sure to include all your system info, including operating system, model number, and I'd guess that your answer is in your screenshot. Currently this is DDR2-800 for current "K8" generation Athlons. All rights reserved.