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Jaxidian

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  1. Jaxidian

    Noisy Chipset Fan

    Went to the local Fry's and they didn't have much selection. I ended up getting an Vantec Iceberg 4 and after removing the blue plastic fan grill thingie it worked perfectly. Without removing that my video card pressed against the plastic but now there is a gap between my video card and the hsf. I would have ordered the Evercool but I needed a quick fix and this was about the best I could find. Perhaps I'll still get a stock replacement so if this Vantec fails I'll have a stock fan to use temporarily while I order an Evercool. Thanks for the help!
  2. Jaxidian

    Noisy Chipset Fan

    I may both buy a new one as well as request a replacement. That way if one dies I have the other as a backup. Any idea what phone # or email address to use? -Jax
  3. Jaxidian

    Noisy Chipset Fan

    Hmmm, after doing a little more searching figured I'd clarify some things. It seems as though the fan goes from quiet mode to noisy mode between 1k and 1.5k rpm. It's not running at 7k rpm or anything like that like other people have posted when complaining about the noise. I've been running this box rock solid without any changes for the past 5-6 months without this problem and this just started happening tonight (actually when I was going to bed, I heard it from a couple rooms away). Just wanted to clarify this to make sure it's understood that this isn't just due to a normally noisy fan, it seems as though this is being defectively noisy (if such a claim can be made). -Jax
  4. All of a sudden my chipset fan (oem) on my NF4-D is noisy. It sounds like I have heard other fans sound just before going dead but they always sounded like this for like 5 seconds before dying and this thing has now been doing this for hours. The speed of the fan sounds pretty steady and it is only noisy when it is spinning at over 2k rpm (at 1k or lower it's silent). Is there a known problem with the fan where I might be able to resolve this or is it definitely going dead? Now with the assumption that it's going dead, what are my options for having DFI replace it? From their website it sounds as though I have no chance at RMA'ing it here in the US (I'm in Indiana) and if I talk to my reseller I'm sure they'll want me to send the board back. I'd like for DFI to just mail me a new fan and leave it at that so I don't have to tear my box apart and have it sitting useless for weeks. Is that an option? Note: I attempted to post this in the "Ask DFI" forums but they're locked and there really wasn't an obvious better place for this question so forgive me if I'm in the wrong forum for such a question. Thanks! -Jax
  5. Jaxidian

    LDT and Chipset Voltages

    I just keep mine on the second-from-lowest setting.
  6. Jaxidian

    which bios will work to tune new computer?

    I agree, 623-2 seems to be the best universal BIOS out there. For some, other BIOSes may be better but this is a good one to start out with if you don't want to sift through 5 hours of reading.
  7. Doesn't sound too wierd to me. I had some BH6 sticks (not too different than BH5s) that would do 2225 1T at 240MHz but couldn't even do 2% 3448 at 242MHz. That's the nice thing about the BH chips is that even at their max overclock they can still do really tight timings. Kinda wierd compared to other RAM but also very nice.
  8. Thanks Thunda. I've made the changes you suggested and it's not helped - I still fail MemTest #5 at around 97% complete every time without exception (same problem I had before when I went over 230MHz). I'm still playing with the DRAM Drive Strength before I consider it a failure. (And yes I know some of those timings were overkill-loose - just trying to remove my timings as a limiting factor and will tighten them up once I know more about what the max clock I can reach is.) Also, any thoughts on if CH6 chips like voltage or not? I'm currently at 2.8v and have tried a couple times upping it to 3.0v and it's not made any difference. I've done a bit of googling (though not much) and I've not had any luck thus far finding out what kind of voltage limit I should restrict myself to with these sticks.
  9. Make sure you're not trying to apply nF4 techniques to your nF3 board.
  10. So far, not yet but I suspect it will. I got v1.2 which supposedly has CH6 chips on it. I have only gotten memtest stable at 230MHz (1:1) but can successfully post at 270MHz (1:1). So not successful yet but I'm hopeful. If you wanna help me, check out this thread.
  11. Okay, I'm back at maxxing this box again. Just replaced all of that Mushkin RAM with some Corsair TwinX2048 (2x1gb sticks) - the XMS3200C2 stuff (v1.2 - supposedly CH6 chips). So far I'm unable to get memtest stable at 240MHz (1:1 with the RAM) and I have a feeling I can go well beyond that (appear to post fine at 270MHz). However, I'm not finding many people around here that has the 2x1gb kit so am having a hard time getting some good examples of all of my timings. I tried doing it manually with some conservative values based on the stickied Memory guide but that fails to be as stable as Optimized Defaults. My CPU does 2.5GHz fine and 2.6GHz if I crank up the voltage (was with BH6 sticks at 5:6) so I'm sure the RAM is the problem here. Currently my settings are: FSB: 240 LDT/FSB Ratio: x3 LDT Bus Transfer Width: 16,16 CPU/FSB Ration: x9 PCI eXpress: 100MHz CnQ: Disable CPU VID Startup: 1.475 CPU VID Control: 1.475 CPU VID Special Control: *1.04 LDT Voltage: 1.3v Chipset Voltage: 1.6v DRAM Voltage: 2.8v DRAM +.03: Disable DRAM Ratio: 1:1 CPC: Disable TCL: 3.0 TRCD: 4 TRAS: 11 TRP: 4 TRC: 15 TRFC: 19 TRRD: 2 TWR: 2 TWTR: 2 TRWT: 3 TREF: 3120 TWCL: A DRAM Bank Interleave: E DQS Skew Control: A DQS Skew Value: 0 DRAM Drive Strength: A DRAM Data Drive Strength: A Max Async Latency: A DRAM Response Time: N Read Preamble Time: A IdleCycle Limit: 256 Dynamic Counter: D R/W Queue Bypass: 16 Bypass Max: 7 32 Byte Granularity: D(4) So with these being CH6 chips am I at my limit sticking around 230MHz even though I can post at 270MHz? I'm guessing not but would appreciate some feedback on this. -Jax
  12. I see a couple of things that you should be sure to at least consider and probably address: 1) With that design, you will basically have it such that it would be damn near impossible to get proper air flowing between the fins. With a fan blowing down it's basically blowing down at the flat side of a fin. You should put another 90-degree angle on the heatpipe so the fins rotate 90 degrees and then air blowing down at the motherboard from a fan would be going in between the fins for better cooling. 2) Don't heatpipe designs require gravity to work for them? By that, don't they require that they be positioned in such a way that the heat rises up to the fins? (I could be wrong here but I recall people having problems with HSFs that have heatpipes in them if they mount them upside-down in one of those cases that has the motherboard flipped 180 degrees.) If that's the case, you will have to design these such that it takes this into account. I don't know what all of the issues are here but be sure you do. But no, I wouldn't use them. Too much clutter and not enough room under my XP-90.
  13. Just as an update, I went to Fry's and priced things out there. Looks like their pricing is butt backwards and they have the TWINX2048-3200C2 for $309 and the TWINX2048-3200PT for $399. I just bought the C2's and am happy with that. Now comes the tweaking time.
  14. So I decided I wanted to get a pair of 1GB XMS sticks and started searching for good prices. Though Newegg doesn't have the best price on them all, they're close and allows us to relatively easily compare the different options. To my surprise, there were SIX different options for 2x1024 XMS!! What's the difference? I've spotted some differences but don't know what the others are. Newegg 2x1024 XMS Options Corsair's XMS Page From what I've been able to gather, the differences are with the SPD Timings and Voltages but this alone doesn't create 6 unique options so if you can fill in the gaps, I'd appreciate it greatly! Below are the timings/voltages that I've seen on both sites (they don't always agree): TWINX 2048-3200: Newegg: 3,4,4,[email protected] Corsair: 3,4,4,[email protected]? TWINX 2048-3200PT: Newegg: 3,4,4,[email protected] Corsair: 3,4,4,[email protected]? TWINX 2048-3200PRO: Newegg: 3,3,3,[email protected] Corsair: 3,3,3,[email protected]? TWINX 2048-3200C2: Newegg: 2,?,?,[email protected] Corsair: 2.5,3,3,[email protected] TWINX 2048-3200C2PT: Newegg: 2,?,?,[email protected] Corsair: 2.5,3,3,[email protected] TWINX 2048-3200C2PRO: Newegg: 2,?,?,[email protected]? w/LEDs Corsair: ?,?,?,[email protected]? (Not listed) If anybody had any other information about these models, what makes one different from the other, and which specifications are most likely accurate (as in can I hit those timings at the Newegg voltages?), and some information about the 3200C2PRO, I'd greatly appreciate it! -Jax
  15. Jaxidian

    High-speed 2x1GB Sticks

    Still no comments on the OCZ PC3500 from anybody? http://www.monarchcomputer.com/Merchant2/m...uct_Code=140322 Edit Okay, think I'm going with the Corsairs but I'm a bit confused by the different options. Which ones do I want for the highest clock speed? http://www2.dealtime.com/dt-app/SE/KW-TWIN...27/NS-1/GS.html Thanks!
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