Search found 40 matches
- Thu Dec 11, 2014 7:14 pm
- Forum: SPCR Article Discussion
- Topic: Seagate Barracuda 3TB: 1TB Platter Behemoth
- Replies: 20
- Views: 21551
Re: Seagate Barracuda 3TB: 1TB Platter Behemoth
Hi again. Was a little busy. Here are the new spectrums made with the mic a few centimeters away from the front bezel's logo, with no contact. HDD on : spectrum 1.png HDD off : spectrum 2.png So there's quite a difference in the noise spectrum of my PC when the HDD is on, though I'm not completely s...
- Sun Nov 30, 2014 10:34 am
- Forum: SPCR Article Discussion
- Topic: Seagate Barracuda 3TB: 1TB Platter Behemoth
- Replies: 20
- Views: 21551
Re: Seagate Barracuda 3TB: 1TB Platter Behemoth
Thanks for the tips ; here are the spectrums with Audacity, same position for the microphone : HDD powered on : spectrum1.png HDD powered off : spectrum2.png The HDD adds essentially 4 peaks and some broadband noise ; those peaks are at approx. 2.38kHz, 3.46kHz, 4.27kHz and 4.53kHz. Also note that t...
- Sun Nov 30, 2014 1:40 am
- Forum: SPCR Article Discussion
- Topic: Seagate Barracuda 3TB: 1TB Platter Behemoth
- Replies: 20
- Views: 21551
Re: Seagate Barracuda 3TB: 1TB Platter Behemoth
Hi ! I just bought this HDD in order to replace a Samsung Spinpoint F1 1TB and a Hitachi Deskstar 7K1000.C 1TB, because they were quite high on the power on counts, with 42K and 30K hours respectively, and also because they created a beat frequency when powered on, and seemed to make my Windows 7 Pr...
- Sat Mar 11, 2006 8:59 pm
- Forum: Power Supplies
- Topic: [CeBIT 06] Seasonic M12: Modular PSU (rejoice)
- Replies: 15
- Views: 8371
Selon Seasonic, ce ventilateur permet d'obtenir un meilleur flux d'air interne, refroidissant mieux les composants situés à l'arrière du PCB. Selon la marque, le niveau sonore ne devrait pas s'en ressentir. "According to Seasonic, this ventilator makes it possible to obtain a better internal airflo...
- Sun Mar 05, 2006 9:50 am
- Forum: Power Supplies
- Topic: Tagan 430W Modular PSU - any good?
- Replies: 4
- Views: 3773
Hi all ! I've noticed something ; the more recent the Tagan PSUs, the more noisier they are. And their efficiency is still around 70%, while the rest of the market has moved to 80-85%. If you want a really good PSU, you should choose the Seasonic S12 series, if possible the S12 500W and above, becau...
- Mon Feb 06, 2006 3:25 pm
- Forum: Power Supplies
- Topic: Need PSU Advice for Silent Dual Xeon Workstation
- Replies: 3
- Views: 2258
- Tue Jan 24, 2006 12:46 pm
- Forum: CPUs and Motherboards
- Topic: Any word on Yonah MB?
- Replies: 17
- Views: 9493
- Sat Jan 14, 2006 3:28 pm
- Forum: Power Supplies
- Topic: Is Hiper Type R 580W SLI Ready good choise for quiet PSU?
- Replies: 7
- Views: 3765
Hi all !
Well, this PSU is simply bad in my opinion for building a deadly quiet PC : http://www.matbe.com/articles/lire/260/ ... page53.php
It becomes very noisy under load...
See you
Don't trust marketing ?Remember Mike C's 12th rule?
Well, this PSU is simply bad in my opinion for building a deadly quiet PC : http://www.matbe.com/articles/lire/260/ ... page53.php
It becomes very noisy under load...
See you
- Sun Dec 25, 2005 6:18 am
- Forum: SPCR Article Discussion
- Topic: Modding the Zalman 9500 Heatsink
- Replies: 40
- Views: 41934
- Mon Dec 05, 2005 4:35 pm
- Forum: Power Supplies
- Topic: 26 power supplies reviewed by matbe.com - Best seasonic ?
- Replies: 19
- Views: 9964
- Mon Dec 05, 2005 2:04 pm
- Forum: Power Supplies
- Topic: 26 power supplies reviewed by matbe.com - Best seasonic ?
- Replies: 19
- Views: 9964
Not bad, although I'm not a true English-speaking person, I only detected 4 mistakes. :lol: And Stéphane gets and A- for his 1st, his maiden performance in English on the World's reference for deadly silent PCs ! :lol: :mrgreen: With some practice, you should get an A+. :lol: Don't worry Stéphane, i...
- Mon Dec 05, 2005 1:43 pm
- Forum: Power Supplies
- Topic: 26 power supplies reviewed by matbe.com - Best seasonic ?
- Replies: 19
- Views: 9964
OK guys, I've got the answer of my friend Stéphane : http://forum.matbe.com/materielbe/Matbe ... htm#t15452
All the fans, except the PSU's ones, were turned off for 20 secs in order to measure a stabilized noise level.
All the fans, except the PSU's ones, were turned off for 20 secs in order to measure a stabilized noise level.
- Mon Dec 05, 2005 1:35 pm
- Forum: Power Supplies
- Topic: Antec Phantom 500 or Seasonic S12 500W
- Replies: 15
- Views: 7375
Hi djnotepad ! I recommand the Seasonic S12 500W (not the 430W, which is not a real S12...). It has the best efficiency in the world, and is the most silent actively-cooled PSU. Here's test in French : http://www.matbe.com/articles/lire/260/comparatif-de-26-alimentations/page52.php Its consumption (...
- Mon Dec 05, 2005 1:18 pm
- Forum: Power Supplies
- Topic: 26 power supplies reviewed by matbe.com - Best seasonic ?
- Replies: 19
- Views: 9964
They measured the sound level at 20cm of the PSU, but on the side, in order to have a noise level that is not perturbated by the airflow. At such a distance, I suspect them to turn off all the fans of the PC, except the PSU's one. Of course, I ask my friend Stéphane Charpentier what was exactly his ...
- Sun Dec 04, 2005 11:41 pm
- Forum: Power Supplies
- Topic: new FSP Green Power with 85% efficiency
- Replies: 88
- Views: 62545
Hi all ! The Fortron Green Power FSP400-60GLN IS a good PSU. Mike did test it, and I agree with him ; I tested it, and its noise is very low, and I measured an efficiency at full load on my rig of 83.25%, using the European AC 220V, with an error of 1.92%. I wrote (in French) my test here : http://w...
- Sun Dec 04, 2005 11:30 pm
- Forum: Power Supplies
- Topic: 26 power supplies reviewed by matbe.com - Best seasonic ?
- Replies: 19
- Views: 9964
Hi all ! I carefully read the Matbe.com's article, and it's simply a conclusion for ultra-hungry PCs. The best PSUs are simply the Seasonic S12 series, although the 430W seems a little bit noisier than the others. But the S12 series cost a bit too much. I have the Fortron Green Power FSP400-60GLN, a...
- Fri Dec 02, 2005 7:21 pm
- Forum: SPCR Article Discussion
- Topic: FSP Green PS FSP400-60GLN
- Replies: 40
- Views: 41844
just had a thought about why the heatsinks cool better than their size would suggest - the middle (main?) HS is bolted to the PSU case (the side that the cables come out of) with some TIM between the HS and the case. Perhaps by using the metal of the case as an extended HS, smaller HSs can be used?...
- Fri Dec 02, 2005 11:20 am
- Forum: SPCR Article Discussion
- Topic: FSP Green PS FSP400-60GLN
- Replies: 40
- Views: 41844
Hi all ! It's been ages since I last posted on this forum. I also made some tests on my FSP400-60GLN, on my PC (P4C 3.0GHz @ 3.3GHz, VCore = 1.60V, 2x512MB DDR500, X800XT PE, etc...), and I had an impressive efficiency of 83.25%, with an error margin of 1.92%. It's not an extremely good test as SPCR...
- Sun Apr 17, 2005 1:09 pm
- Forum: Fans and Control
- Topic: Who would buy Yate Loons in Europe? [Update, price info]
- Replies: 15
- Views: 7236
Who would buy Yate Loons in Europe?
Hi all !
I am rather interested in the D14SL-12, or maybe in the D14SM-12.
With a 140mm fan, it would be an impressive fan for my SP-94 !
I already see the overclocking and hear the silence !
See you
I am rather interested in the D14SL-12, or maybe in the D14SM-12.
With a 140mm fan, it would be an impressive fan for my SP-94 !
I already see the overclocking and hear the silence !
See you
- Sun Apr 17, 2005 12:54 pm
- Forum: Power Supplies
- Topic: Qtec PSU 500W Big Fan (13981) - Your Thoughts Please
- Replies: 35
- Views: 15464
Qtec PSU 500W Big Fan (13981) - Your Thoughts Please
Hi all ! I've got this PSU, and I have to admit that it's noisy. The voltages are average, not good nor bad, and the efficiency is probably average or low. But it's a good way to have a silent PSU, if you have the right stuff and know-how to modify and upgrade it :wink: : http://www.pcsilencieux.com...
- Fri Mar 04, 2005 5:43 pm
- Forum: Fans and Control
- Topic: any 14 cm fans? any 12cm fans @ 5 volts?
- Replies: 9
- Views: 4336
any 14 cm fans? any 12cm fans @ 5 volts?
Hi all ! Try to contact Yate Loon : www.yateloon.com The D14SL-12 seems to be the perfect candidate for silence and awesome airflow, although I doubt it will be as deadly silent as a 80mm fan at 5V... This 140mm fan of Yate Loon spins at 1000RPM, and is a sleeve bearing one. Unfortunately, they don'...
- Mon Feb 28, 2005 5:11 pm
- Forum: Power Supplies
- Topic: Toms hardware PSU roundup
- Replies: 12
- Views: 6705
- Mon Feb 28, 2005 4:36 am
- Forum: Fans and Control
- Topic: Have a 140mm papst 6424. Can I use it?
- Replies: 8
- Views: 4030
Have a 140mm papst 6424. Can I use it?
Hi ! I just want to correct sthayahi ; when you use half the voltage, the consumption drops to 1/4 of the original, about 6.5W. It's because of the rule of Ohm, U=RI. If U is the half, R is constant, I must be the half too. And the formula for the power is P=UI, so, half of the original U multiplica...
- Sun Feb 27, 2005 5:37 pm
- Forum: Video Cards & Monitors
- Topic: Heat dumping?
- Replies: 8
- Views: 4471
Heat dumping?
Hi ! I'd like to give you an example of heat dissipation ; I have an idle human being and a Pentium 4 CPU, with Prescott core. Both dissipates the same ammount of heat, rated in Watts. But, because of physics, the first one can be passively cooled, while the other would melt. The CPU would reach an ...
- Sun Feb 27, 2005 5:20 pm
- Forum: Power Supplies
- Topic: NX-3500
- Replies: 2
- Views: 1991
NX-3500
Hi ! Don't worry, your new PSU will be quite enough. Just look at this : http://www.matbe.com/articles/alims/hiperr/page6.php It's made by a Belgian community which writes in French, so, you might be able to understand most of the article, but what you have to keep in mind is the biggest number of W...
- Sat Feb 26, 2005 5:41 pm
- Forum: CPU Cooling
- Topic: How slow is your cpu fan running?
- Replies: 38
- Views: 17317
How slow is your cpu fan running?
Hi !
I have a 120mm on a modified SP-94.
1400 RPM in burn
600-700RPM in idle.
See you
I have a 120mm on a modified SP-94.
1400 RPM in burn
600-700RPM in idle.
See you
- Sat Feb 26, 2005 1:38 pm
- Forum: Fans and Control
- Topic: Silly fan question.
- Replies: 9
- Views: 4979
Silly fan question.
Correct.one side has a wire leading into though and that seems to be the one the air goes out
See you
- Sat Feb 26, 2005 11:30 am
- Forum: Fans and Control
- Topic: Silly fan question.
- Replies: 9
- Views: 4979
Silly fan question.
Hi rei ! Just in case you buy fans in the future, the standard is that the the air travels from the part of the fan where there is no sticker and no fixations for the central motor to the part which has the fixations and the sticker. In case of doubt, you can watch the sides of the fan ; there are o...
- Sat Feb 26, 2005 10:56 am
- Forum: Fans and Control
- Topic: Silly fan question.
- Replies: 9
- Views: 4979
Silly fan question.
Hi rei !
Normally, the label should watch the outside, if you want it to extract the hot air.
See you
Normally, the label should watch the outside, if you want it to extract the hot air.
See you
- Sat Feb 26, 2005 10:25 am
- Forum: Fans and Control
- Topic: Akasa System Exhaust Blower
- Replies: 7
- Views: 4812
Akasa System Exhaust Blower
Hi ! I already used this type of PCI blowers ; I had 2 Titan TTC-003, which are PCI blowers, and they are noisy ! :evil: I had to put them on 5V in order to have some silence, and it wasn't very powerful at 5V... Try this type of fan mounting : http://www.pcsilencieux.com/sujet-t1871.html Or if you'...