Greetings,
I have an M17x R2 with dual ATI Radeon HD Mobility 4870's in Crossfire...and at least one of them died on me...red lines on bios and glitches and everything...safe mode is functional, at least.
I've been meaning to buy a new computer sometime this year. I can technically afford it, but I'm moving soon and need a financial buffer, so the new compy's gonna have to wait. I have thus decided to do a very small upgrade to get a several more months of enjoyment out of my m17x before I sell it. I'd like to go with the 5870's in crossfire...I can do a little over $400 and be just fine. I've been reading the forums for a few days to come to this decision and even though I've tried to do my research, I'd really appreciate it if I could lay out my plan and get a little feedback, just to make sure I haven't missed anything important from the annuls of wisdom here and won't do anything completely stupid. Thanks in advance for your indulgence....
Shopping for parts:
It is my understanding that this is the primary (left) gpu part number: C8245
And this is the secondary (right): RV546
I got this information from:
http://forum.notebookreview.com/alienware-17-m17x/548447-m17x-r1-r2-part-numbers.html
It is also my understanding these numbers refer to the complete cards with brackets, heatsinks and cable and that I could buy Dell cards with or without the heatsinks/brackets/crossfirecable and, if need be cannibalize these needed parts from my old 4870's and make the new cards fit in either the master or slave side with a few good-quality thermal pads and some good thermal paste.
Assuming the cards I buy are all right, I use a handy dandy guide to install them, flash proper bios to them, get proper drivers installed and test to make sure everything is alright...proper teardown and static protocols of course.
http://forum.notebookreview.com/ali...verclocking-tba-bf3-optimization-comming.html
That's basically it. Any nudges in a better direction would be appreciated...or buyer-beware advice. There don't seem to be many of these available these days, so if anyone would like give me a deal in the WTB forums (posting that tonight), that'd be great
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Alienware-L_Porras Company Representative
M17x Repair/Upgrade Advice
Discussion in 'Alienware 17 and M17x' started by Daleicmhn, Mar 3, 2014.