Hot!X58 Classified E760-A1 rev 1.0 Westmere-EP QPI Mod guide request

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impulsive
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2016/08/15 05:57:04 (permalink)
Hi,
 
I have the X58 Classified E760-A1 rev 1.0 and would like to perform the QPI Mod, I am having trouble locating any guides around on what i need to desolder/re-solder etc. there are plenty about for the E-758, but that has a different layout.
 
I know it's a bit of an old board, but i feel like the step to 32nm and 6 core would stretch it's life an extra 12-18 months.
 
If anyone knows i would appreciate any information on this.
 
Pictures attached of what i suspect might be the one to solder a resistor onto, but i don't know where to remove it from...
 
I would also like to know if simply jumpering these two pins would be sufficient?
 

 

 
post edited by impulsive - 2016/08/15 06:02:20

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X58 Classified E760-A1 1.0 | 24gb G.Skill F3 2400Mhz (6x4gb)
i7 920 D0 @ 4.2 (1.305v w/HT) | EVGA GTX1080 SC | Acer X34
 
 
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    EnochRoot
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    Re: X58 Classified E760-A1 rev 1.0 Westmere-EP QPI Mod guide request 2016/09/03 09:34:32 (permalink)
    The problem with that mod, as I recall, is that it won't turbo clock on high load for single threaded apps.  Which makes the straight i7-990x a better performing option, because it does do that without any soldering.
     
    http://www.ebay.com/itm/ERP-Intel-Core-i7-990X-Extreme-Edition-CPU-Part-/152225081746?hash=item2371526992:g:VpQAAOSwxg5Xxuje
     
    I've looked hard at what you're doing, and the benefits just aren't there, besides skating on a cheaper price.  I basically gimps this model board.  Other boards don't have that issue, but ours does.

    --==Hardware Profile==--
    EVGA Classified E760
    Intel i7 960
    PC Power and Cooling Silencer 910 watt
    Intel Pro PT 1000 Server NIC
    LSI Logic/Avago SAS2008 Fusion-MPT SAS-2 RAID
    4 X Crucial M4 SSD
    EVGA GTX 550
    12 GB G-Skill DDR3 Tri-Channel
    Renesas uPD720201 USB 3.0
    OS- LINUX 64-BIT(Kernel 4.5)
    #2
    impulsive
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    Re: X58 Classified E760-A1 rev 1.0 Westmere-EP QPI Mod guide request 2016/09/03 10:10:22 (permalink)
    I was intending to overclock the think to 4.5-4.8ghz and just run it at that speed always. Regardless of that i got a nice stepping x5677 -> 3021B060. Hopefully it will clock well once the mod is done...

    X58 Classified E760-A1 1.0 | 24gb G.Skill F3 2400Mhz (6x4gb)
    i7 920 D0 @ 4.2 (1.305v w/HT) | EVGA GTX1080 SC | Acer X34
     
     
    #3
    rsbrownjr
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    Re: X58 Classified E760-A1 rev 1.0 Westmere-EP QPI Mod guide request 2016/09/04 03:23:29 (permalink)
    EnochRoot
    The problem with that mod, as I recall, is that it won't turbo clock on high load for single threaded apps.  Which makes the straight i7-990x a better performing option, because it does do that without any soldering.
     
    http://www.ebay.com/itm/ERP-Intel-Core-i7-990X-Extreme-Edition-CPU-Part-/152225081746?hash=item2371526992:g:VpQAAOSwxg5Xxuje
     
    I've looked hard at what you're doing, and the benefits just aren't there, besides skating on a cheaper price.  I basically gimps this model board.  Other boards don't have that issue, but ours does.


    That's not a bad price for that processor.  Provided, of course, there's nothing wrong with it.  That would be a nice upgrade from the 920.  I still run an X58 system with a 950 clocked to 4GHz (Rig #1 in my sig).  Still a good gaming rig.

    Rig #1 - EVGA Classified E760  | Core i7 950 @ 4GHz (192x21)  | Cooler Master HAF X | Corsair Hydro H80 | Corsair AX1200 | 24GB Corsair Dominator GT 2000MHz  | EVGA GTX-980 Classified 2-Way SLI | Seagate 2TB SSHD | Win7 Ultimate 64 | Creative SB X-Fi Ti Fatality Pro w/ Corsair SP2500 Speakers
    Rig #2 - ASUS RIVBE | Core i7 3970X @ 4.6GHz (100x46) | Corsair Obsidian 900D | Corsair H115i | Corsair AX1200i | 32GB Corsair Dominator Platinum 2666MHz | Nvidia Titan X (Pascal) X2 (SLI) | Samsung 840 Evo 1TB X2 (RAID 0) | Win 8.1 Pro 64bit | ASUS Supreme FX Black w/ Corsair SP2500 Speakers
    #4
    tucker147
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    Re: X58 Classified E760-A1 rev 1.0 Westmere-EP QPI Mod guide request 2016/09/04 06:50:36 (permalink)
    For the Westmere mod you must bridge the two solder pads you circled as well as these ones at the top of the board.

     
    I did this for my E762 and my Westmere CPU's work great, turbo boost is fully functional as well with C-States set to "Auto" in the bios. My X5650 will turbo to 23X multi under single threaded loads just fine as well, though I normally turn this off since it just causes instability when oc'ing.
     
    post edited by tucker147 - 2016/09/04 06:56:58



    The Banshee: Xeon X5670 @ Stock, CPU + GPU Custom loop w/ 360mm & 240mm rads, EVGA X58 Classified 4-Way SLI, Geforce GTX 780 Ti SLI @ 1200MHz 1.162V, EVGA 1300 G2, WD Blue 1TB (main storage), Corsair Force LS 120GB (OS Drive), Fractal Design Arc XL, Samsung HCH9 24GB (6x4GB) @ 1333MHz CL9 1.5v
    Other rigs: The Wraith & Under The DICE
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    529th
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    Re: X58 Classified E760-A1 rev 1.0 Westmere-EP QPI Mod guide request 2016/11/05 07:49:31 (permalink)
    Do the W series chips need this mod?
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