Search found 230 matches
- Tue Mar 15, 2005 7:00 pm
- Forum: Fans and Control
- Topic: phew.. just got my glacialtech gt12252bdl shipment
- Replies: 12
- Views: 5960
- Sun Mar 13, 2005 7:53 pm
- Forum: CPU Cooling
- Topic: upcoming "Turion" mobile AMD 64
- Replies: 71
- Views: 28434
Wrong. You didn't complain about there's no 2.26 GHz PM either (Intel fanboy?), for now . AFAIK, TDP is based on he fastest planned CPU, in this case the MT-40 running at 2.2 GHz. See my first post. woah now! remember to keep it friendly around here :) though i can see how people's moods get riled ...
- Sun Mar 13, 2005 7:01 pm
- Forum: CPU Cooling
- Topic: Ideal Hi-end CPU to cool down - Winchester Athlons
- Replies: 100
- Views: 57794
AMD's TDP figures have always been a MAX for that whole range of CPUs using that codename in their roadmap. yes, however amd did a strange move and specified a separate tdp for the e-stepping 252 opteron (92 watts or so) and a lower tdp for the 250 and under e-stepping opterons (85 watts). this bro...
- Sun Mar 13, 2005 7:02 am
- Forum: Fans and Control
- Topic: 92mm quiet lowspeed fan..$1
- Replies: 2
- Views: 3101
....... yes!
- Sat Mar 12, 2005 12:51 pm
- Forum: The Silent Front
- Topic: Will the future be double-sided mobos?
- Replies: 18
- Views: 7110
is extruded aluminum really that expensive? i know the common die sizes aren't big enough so you might have to go with a few 7" lengths joined together, but aluminum is sitting at around 90 cents per pound and an apple/dell could probably negotiate an 8 pound case-size sink for $15 or so. right? cer...
- Sat Mar 12, 2005 12:34 pm
- Forum: Silent Storage
- Topic: any ideas for aluminum hard drive sinks?
- Replies: 10
- Views: 4598
ah excellent i was searching for specs, but hit a google-jam. 2. You'll also need to think about how different HDs, even if they match the common specs, make contact with the heatskink. Most are not terribly flat on the side. not much i can do about those circumstances, except a disclaimer ("make su...
- Sat Mar 12, 2005 10:13 am
- Forum: CPU Cooling
- Topic: Ideal Hi-end CPU to cool down - Winchester Athlons
- Replies: 100
- Views: 57794
well over on xtremesystems drcrawn says his 252 opteron (e-stepping) runs much cooler than his 130nm fx-53. according to amd's tdp ratings, the 252 should be putting out more power (92 watts for 252 versus 89? watts for fx-53). as the fx-53 is a 130nm chip and is most likely chewing up 80 watts or s...
- Fri Mar 11, 2005 11:34 pm
- Forum: Silent Storage
- Topic: CompUSA HD heatsinks/rubber mounts.
- Replies: 13
- Views: 7219
:) quoth compusa: "Note: Hard Drive not included." well i figured someone would beat me to it, i'd been flirting with a custom aluminum extrusion die for an all-in-one suspended-heatsinked-harddrive kit (2x heatsinks + 1x stretch magic, possibly a model that allows 2 hard drives to be suspended usin...
- Fri Mar 11, 2005 12:07 pm
- Forum: The Silent Front
- Topic: Will the future be double-sided mobos?
- Replies: 18
- Views: 7110
well for one thing if the entire side of the case is the heatsink, it's going to weigh a fair bit meaning the vibrations will either be extremely low frequency (right?) or non-existant. also, that side of the case could be isolated from the rest of the case by a rubber lining or attachment mechanism...
- Fri Mar 11, 2005 11:35 am
- Forum: Fans and Control
- Topic: phew.. just got my glacialtech gt12252bdl shipment
- Replies: 12
- Views: 5960
this might be the thread you're after.
- Fri Mar 11, 2005 9:45 am
- Forum: CPUs and Motherboards
- Topic: [Renamed] AMD Athlon 64E thread
- Replies: 35
- Views: 27899
i agree that anand blew it (well, they can do whatever they want in their reviews, but by having the first look at an e-stepping chip they could have gotten a lot more pageviews with some more interesting tests). one chap over at xtremesystems has a 252 arriving today , maybe he'll give us some inte...
- Fri Mar 11, 2005 12:34 am
- Forum: CPU Cooling
- Topic: vapor chamber heatsinks - yay or nay?
- Replies: 38
- Views: 17400
- Thu Mar 10, 2005 10:40 pm
- Forum: CPU Cooling
- Topic: Pentium-M Desktop vs AMD 64 socket 939 watt usage gamepcTest
- Replies: 32
- Views: 8769
the e-stepping opterons have higher tdp's because there will eventually be e-stepping opterons released that use that much power Ok, so in this case, how do you explain what I just wrote: <2.4 GHz: 85.3 W 2.6: 92.6 W Why should 85.3 W be a reservation for future faster CPU's when there's already a ...
- Thu Mar 10, 2005 10:28 pm
- Forum: CPU Cooling
- Topic: Pentium-M Desktop vs AMD 64 socket 939 watt usage gamepcTest
- Replies: 32
- Views: 8769
yep, the chipsets draw very different power levels. i wouldn't be surprised if the a64's chipset was drawing 15 watts compared to 2 or 3 for the pentium-m's chipset, or an even bigger difference than that! i still think that the difference in memory speed (hypothetically, 100mhz at 2.5 volts compare...
- Thu Mar 10, 2005 10:24 pm
- Forum: CPU Cooling
- Topic: Ideal Hi-end CPU to cool down - Winchester Athlons
- Replies: 100
- Views: 57794
the 3000+ 90nm d-stepping (winchester) athlon64 cpu at 1.8ghz and 1.4 volts will draw, at its absolute maximum, between 30 and 35 watts. that is what every accurate experiment i have seen has told us. the e-stepping is arriving soon, and amd is trying to phase all its lines over to it to make produc...
- Thu Mar 10, 2005 10:17 pm
- Forum: CPU Cooling
- Topic: Pentium-M Desktop vs AMD 64 socket 939 watt usage gamepcTest
- Replies: 32
- Views: 8769
the e-stepping opterons have higher tdp's because there will eventually be e-stepping opterons released that use that much power :) that doesn't mean the current e-stepping chips released will use that much. in fact, given how little power the e-stepping turion chips consume i would think that you'd...
- Thu Mar 10, 2005 9:44 pm
- Forum: CPU Cooling
- Topic: Ideal Hi-end CPU to cool down - Winchester Athlons
- Replies: 100
- Views: 57794
What would the result have been had you used an actual socket 939 90nm 3000+ 1.8Ghz cpu rather than the 3500+ clocked down to 1800Mhz? it would have been the same, plus or minus say 2% (due to 'hot' transistors possibly used in the 3500+ due to speed binning). more likely it'd be exactly the same. ...
- Thu Mar 10, 2005 9:44 pm
- Forum: CPU Cooling
- Topic: Pentium-M Desktop vs AMD 64 socket 939 watt usage gamepcTest
- Replies: 32
- Views: 8769
cpupower is accurate in the sense that it does the best it can with the figures you give it. if you give it incorrect values (say, use the tdp instead of actual observed values) it'll give you incorrect values back. amd doesn't tell us how much power their cpus actually draw. they give us a tdp, yes...
- Thu Mar 10, 2005 7:52 pm
- Forum: CPU Cooling
- Topic: Pentium-M Desktop vs AMD 64 socket 939 watt usage gamepcTest
- Replies: 32
- Views: 8769
all the power figures they quote at gamepc come from the watt-meter readings - so the idle values include all power used by the cpu, motherboard, memory, drives, vga card, etc. they didn't do any multimeter-based testing of individual components. the 90nm a64 chips use far less power than the tdp st...
- Thu Mar 10, 2005 6:50 pm
- Forum: Silent Storage
- Topic: any ideas for aluminum hard drive sinks?
- Replies: 10
- Views: 4598
oh for sure, this isn't something i'd market to modders as they'd rather do it themselves. i just think that if it performs well enough, many people would be interested enough to try suspension and lazy enough to get a cheap kit from a single vendor. interesting point about the cm/inch values! i'm o...
- Thu Mar 10, 2005 6:46 pm
- Forum: CPU Cooling
- Topic: Pentium-M Desktop vs AMD 64 socket 939 watt usage gamepcTest
- Replies: 32
- Views: 8769
tom is actually pretty close there - from memory all multimeter or kill-a-watt calculations give 30-35 watts for the 90nm a64 chips. the reason for the high tdp value is to give the line of cpus headroom to expand into as faster ones are released - the 67 watt figure doesn't mean that any 90nm chips...
- Thu Mar 10, 2005 5:45 pm
- Forum: Silent Storage
- Topic: any ideas for aluminum hard drive sinks?
- Replies: 10
- Views: 4598
any ideas for aluminum hard drive sinks?
i've been toying with the idea of having a local extrusion shop mill up some hard drive heatsinks for resale (it'd be a minimalist kit - 2 sinks for either side plus a metre or so of 1mm stretch magic). depending on whether they can perform the cutting/notching/drilling or not, here's how i'd like i...
- Thu Mar 10, 2005 5:07 pm
- Forum: Fans and Control
- Topic: phew.. just got my glacialtech gt12252bdl shipment
- Replies: 12
- Views: 5960
hm this is a quick copy/paste from the fees screen: Personal Account Premier/Business Account Open an Account Free Free Send Money Free Free Withdraw Funds Free (US accounts) Free (US accounts) Add Funds Free Free Receive Funds Free 1.9% + $0.30 USD to 2.9% + $0.30 USD i'm not going with a premier/b...
- Thu Mar 10, 2005 4:09 pm
- Forum: Fans and Control
- Topic: phew.. just got my glacialtech gt12252bdl shipment
- Replies: 12
- Views: 5960
the price is another sticking point :( though i'd like to, i can't realistically charge less than $12, because they came through a reseller instead of straight from taiwan. if i got them from taiwan (friendly people at glacialtech-tw too) i could charge $8 or so, however their minimum order quantiti...
- Thu Mar 10, 2005 4:03 pm
- Forum: CPU Cooling
- Topic: nice voltage results for a64 e-stepping
- Replies: 3
- Views: 1619
i was in touch with sapphire by email, and they said their upcoming a56 board (ati chipset, socket 939, matx) would not allow any overclocking as it will lack a clock generator capable of more than 200mhz (!) for the ht reference. the full-atx board will most likely allow overclocking, which is frus...
- Thu Mar 10, 2005 11:05 am
- Forum: Fans and Control
- Topic: phew.. just got my glacialtech gt12252bdl shipment
- Replies: 12
- Views: 5960
phew.. just got my glacialtech gt12252bdl shipment
took a bit of a chance i know ;) but i ordered 100 of these 120mm ball-bearing fans on a hunch, and it seems to have paid off. they're very impressive imho - rebadged/resistor-aided everflow r121225bl fans, 9-bladed, 950 rpm, of the black variety spec'ed here . the only other 120mm fan i have is a b...
- Wed Mar 09, 2005 7:50 pm
- Forum: CPU Cooling
- Topic: nice voltage results for a64 e-stepping
- Replies: 3
- Views: 1619
nice voltage results for a64 e-stepping
not sure if many here keep up with overclocking news, but here's a chap who got his hands on an e-stepping a64, rated as a 4200+, and took it through some paces. 2.6 ghz stable at 1.264 volts? not bad at all. the chip was also ran in a previous forum post (the original e-stepping leak reported over ...
- Wed Mar 09, 2005 7:43 pm
- Forum: CPUs and Motherboards
- Topic: Motherboards: Socket 939, PCIe Compatible, etc.
- Replies: 78
- Views: 54624
you can set the ram timing from within windows (regardless of your motherboard's bios) using a64tweaker - i haven't kept up on the revisions so i don't know whether 0.31, 0.5 or 0.6 is prefered at the moment. seems this forum post suggests the author still recommends 0.31. the memory controller is a...
- Wed Mar 09, 2005 1:16 pm
- Forum: CPUs and Motherboards
- Topic: Motherboards: Socket 939, PCIe Compatible, etc.
- Replies: 78
- Views: 54624
- Wed Mar 09, 2005 10:29 am
- Forum: CPU Cooling
- Topic: vapor chamber heatsinks - yay or nay?
- Replies: 38
- Views: 17400
it looks like it'll still function somewhat horizontally, as the semisphere at the bottom will pool the working fluid to a degree allowing contact with the heat source. i can't see it working as well as the vertical orientation however. depends on the wick performance - most modern vapor chambers us...