You'll need a 3-pin to Molex adapter. Something like this, except just one to one.
that's it? thanks, appreciate it.
You'll need a 3-pin to Molex adapter. Something like this, except just one to one.
Agh!! My second 6950 was going bad, so I went to remove it to try a fix. I forgot that the stupid PCI-e slot has that little release clip. :-(
I pulled, and it didn't just break the clip. It took half the PCI-e slot with it. Am I just SOL here until I get another motherboard? At least the PC still boots with the first GPU.
I had been using 4.5GHz at 1.335V in Windows for the last couple weeks with occasional p95 runs and it seemed okay. I didn't test it overnight admittedly. Anyway, after finding it was unstable in Linux I reverted to a stable 4.3GHz setup I have been using for the last year or so. It seemed to be okay there, as I just now ran mprime for a while, using lm-sensors to monitor the temps and vcore--they were about what I'd expect--and there are no problems so far. I am using Ubuntu 13.10 by the way. Maybe it is just more sensitive than windows to instabilities somehow?
I'm not sure what pstate is, but I do have speedstep enabled (unless I'm confusing terminology). In Windows it drops to 1.6GHz/1V on idle, but in Linux it goes to 1.6GHz/0.74V on idle. I'm not sure why they're different. I'm using a vcore offset of -0.03V. (edit: now it's at 1V on idle in Linux. I don't understand cpus.)
cat /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor
I have no experience with this but it seems like the issue is making sure there's no short or anything on the exposed connections. If you could do that I imagine it would be okay, but I would personally lean towards using this as an excuse to upgrade just to be safe.
What are your system specs?
Thanks so much for taking the time to make all those recommendations. I actually really like that Fractal 605 case. Newegg says that it'll fit an 11" card with both HDD cages out and I think the 980's are 10.5", so that works. I'll figure out another way to mount the SSD.
Is there a reason you didn't select a water cooled solution for CPU cooling? I understood it was almost necessary if you OC'd, but I'm not certain.
Is 850W enough power if I do decide to go SLI in the future?
The three mobo's you recommended are all mini/micro. Do I lose anything stepping down from full size ATX to those options?
Thanks so much!
intel_pstate is a power scaling driver, I think it doesn't work with Ubuntu pre-14.04. In many other distros it's part of the kernel by default. If you can upgrade to 14.04, you can follow these instructions to set up thermald and enable intel_pstate.
You can check your current CPU governor with
The 'ondemand' governor shouldn't be used with newer Intel CPUs. You could try setting it to performance to test if that is stable. If you use intel_pstate, the only available governors are 'powersave' and 'performance', with 'performance' running all cores at maximum frequency all the time. I have not had issues running 'powersave'.Code:cat /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor
This is just my speculation. BTW your pictures don't seem to be loading for me anymore. Spend some time googling, it looks like quite a few people have done what you did. The only thing that can go wrong I think is if there is a short circuit across the exposed connections. If you can isolate them I don't think you would have an issue. I don't think you can fix that particular PCI-e slot.Sigh.
It's an LGA1155 socket mobo. I have a 2500K. I suppose I could go to Haswell, but then I'd need a new CPU. I've got 2x 6950s in crossfire, or I did until a half hour ago. 4GB RAM, kinda low there. 256GB SSD.
My only planned upgrade this year was going to switch to a single-card Nvidia solution. So I might be okay, as long as the broken board doesn't damage other things.
The PCI-e slot is totally unsalvageable, I take it? Looks like a clean break, but I don't imagine there's any way to fix it.
Ok so I wont be going to class again, I'm pretty much dropping out. But I still want to pursue my dreams. Now that I will have a lot more time on my hands I can definitely get some work done properly.
Of course I need a PC for Gaming but mostly 3D rendering software like Maya, video editing software, Photoshop, UDK ect. I'm not PC tech savvy enough to pick out PC parts correctly on my own so I was hoping that some of you could help me build a PC that could accomplish these tasks for around $800-ish.
Is the second 6950 broken? You mentioned it was going bad.
You know, I bet you could find a new motherboard for pretty cheap now. Like $50, $100?
Pictures are fixed now. I broke the slot completely in half! :-( The stuff I found on google was only people breaking the clip. I'm special that way.
The second 6950 was definitely off. It was spiking temps way high, throwing up all kinds of artifacts, etc. I'll probably still try to fix it (maybe just reseating the heatsink, there's that crazy oven trick, i don't know).
You're probably right that I could get a new MB for cheap. I just hate to buy LG1155 in 2014, but I don't want to also buy a new CPU. I wouldn't mind having a mobo that will do SLI; mine was only CF.
Well, maybe this just accelerates the new build... my wallet is not really ready though :-/
Is a 4790k always supposed to sit at 4.0-4.2 ghz with power saving options?
Should downclock to like 800Mhz
Its also likely that the pins had become defective, and that could explain the issues you experienced with the GPU too.
Building a PC for a friend and just running this by to see if anyone has any slight changes they would make:
CPU: i5-4690K
RAM: G.Skill 8GB DDR3 PC3-14900
Heatsink: CM Hyper 212 EVO
Motherboard: ASRock Z97 PRO4
GPU: R9 280
PSU: Seasonic M12-II EVO 520W
HDD: WD10EZEX
Case: Corsair 200R
Budget is £650 and all of that is clocking in at around £629. Mostly looking for some feedback on GPU vendors and any other suggestions in parts that might need to be made. Also wondering if there will be enough clearance on the RAM for the 212 EVO to fit. Appreciate any feedback.
Hey everyone I have a question about power supplies and motherboards. I have finally got all my parts today. The motherboard is a MSI Z97 Mpower and the PSU is a Corsair HX650. The board has 4 power plugs on it, a 24 pin, a 8 pin, a 4 pin and a 6 pin for giving extra power to the PCI slots. The PSU only has a 24 pin atx and a 8 pin EPS 12V. I haven't hooked everything up yet. Will this PSU work with my motherboard or do I need a more powerful one?
I could be wrong but isn't a single 12v rail a safer option than 2 ?
I was under the impression that 1 rail v 2 rail ultimately doesn't matter that much. Maybe I'm misinformed?
I was under the impression that 1 rail v 2 rail ultimately doesn't matter that much. Maybe I'm misinformed?
Thank you! Just made my day.Its extra power, so yes it works with just using the 8pin and 24pin ATX power cables.
Or maybe it's me who's uninformed. I've always heard one single strong rail is better but I have no empirical evidence to back that up.
EDIT : Apparently it does not matter much as you say :
http://www.antec.com/PSU/Myth2.php
Doesnt matter so much anymore, youve got a top manufacturer and a well reviewed PSU so no need to worry.
Yeah that's what I assumed. Just trying to find a vendor for the R9 280 now.
Building a PC for a friend and just running this by to see if anyone has any slight changes they would make:
CPU: i5-4690K
RAM: G.Skill 8GB DDR3 PC3-14900
Heatsink: CM Hyper 212 EVO
Motherboard: ASRock Z97 PRO4
GPU: R9 280
PSU: Seasonic M12-II EVO 520W
HDD: WD10EZEX
Case: Corsair 200R
Budget is £650 and all of that is clocking in at around £629. Mostly looking for some feedback on GPU vendors and any other suggestions in parts that might need to be made. Also wondering if there will be enough clearance on the RAM for the 212 EVO to fit. Appreciate any feedback.
I was under the impression that 1 rail v 2 rail ultimately doesn't matter that much. Maybe I'm misinformed?
Yeah that's what I assumed. Just trying to find a vendor for the R9 280 now.
10000 in graphics or overall?
edit: saw this post of yours. Your graphics score looks fine. The reason why you're getting 'only 10k' is because of your cpu.
http://www.ebay.com/itm/ASUS-R9-290...016?pt=PCC_Video_TV_Cards&hash=item43d32ffba0
Is your friend sold on the 200R? I think it is a pretty lackluster, outdated case. How about the NZXT S340 instead...? An overall better, more flexible design, IMO.
I guess. I ran it more few times to stress test my overlcok. It ranges from 9000 to 10000.
Seems like very minimal approvement. Though Heaven had some improvement.
I just expected more from a GPU overclock, similar to my CPU overclock.
Maybe it's also because I am using a PCI Express x16 2.0 rather than 3.0?
is the cooling on this card adequate. r9 290 asus
http://www.ebay.com/itm/ASUS-R9-290...016?pt=PCC_Video_TV_Cards&hash=item43d32ffba0
I need to OC too. Have the 4790k with a beast heatsink and it's still sitting at 4.0GHzGot my i7-4770k oc'ed to a perfectly stable 4.6 ghz. Feels good PC GAF and I was shocked at how easy it was.
I guess. I ran it more few times to stress test my overlcok. It ranges from 9000 to 10000.
Seems like very minimal approvement. Though Heaven had some improvement.
I just expected more from a GPU overclock, similar to my CPU overclock.
Maybe it's also because I am using a PCI Express x16 2.0 rather than 3.0?
So i'm looking for a new GPU, and i'm leaning towards this one. I myself know quite a little about PC hardware, but some friends says that this one is pretty damn good for the price.
http://www.amazon.com/dp/B00NNXVPS2/?tag=neogaf0e-20
I wanna try to keep myself around the 300-400$ pricerange, but still not entirely sure.
Anyone here that might have any suggestions? Or should i just go with this?
Why in the world would you buy a Zotac instead of this
http://www.amazon.com/Gigabyte-GeForce-Graphics-GV-N970G1-GAMING-4GD/dp/B00NH5T1MS/ref=sr_1_4?s=electronics&ie=UTF8&qid=1417041474&sr=1-4&keywords=GTX+970
Unfortunately i dont know if my computer case is big enough![]()
Unfortunately i dont know if my computer case is big enough![]()
Guys, I'm noob at PC, but with these specs:
GTX 670
i7-2600 CPU @ 3.40GHz 3.40 GHz
RAM: 8,00 GB
Is it possible to play Dragon Age Inquisition on Ultra, despite FPS and stuff?
And I know the minimum recommended to play AC Unity is a GTX 680, but do you guys think it can handle it?
Guys, I'm noob at PC, but with these specs:
GTX 670
i7-2600 CPU @ 3.40GHz 3.40 GHz
RAM: 8,00 GB
Is it possible to play Dragon Age Inquisition on Ultra, despite FPS and stuff?
And I know the minimum recommended to play AC Unity is a GTX 680, but do you guys think it can handle it?
No, not for the whole thing. At best you'll probably be in the 30fps range with some dips into the single digit (Redcliffe is kinda nuts).
But you can compromise pretty well and turn down some settings and still have it look great and perform well. Not a HUGE difference between ultra and a mix of high/ultra.
Not ultra for Dragon Age but high/30fps should be achievable.
Regarding Unity yes it will run but you will have to play with very low res textures. Not worth it.
You can see the difference in texture quality here :
http://www.geforce.com/whats-new/guides/assassins-creed-unity-graphics-and-performance-guide
Texture quality is really good at ultra high, less so on high and frankly dismal on low.
I need to OC too. Have the 4790k with a beast heatsink and it's still sitting at 4.0GHz
I would avoid reference coolers for the R9 200 series, very noisy.