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#1801 |
Badcaps Veteran
Join Date: Oct 2009
City & State: Thessaloniki, Greece
My Country: Greece
Line Voltage: 230VAC 50Hz
I'm a: Knowledge Seeker
Posts: 2,137
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![]() It's a Delta!
The fan is blowing air inside the psu from outside? |
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#1802 |
Badcaps Veteran
Join Date: Dec 2009
City & State: Northern Germany
My Country: Germany
Line Voltage: 230VAC/50Hz or 400VAC/3P/50Hz
I'm a: Knowledge Seeker
Posts: 1,259
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![]() It's a Fujitsu thingy. Power is 500W with 4 PCie connectors (two 8pin and two 6pins. Yeah, real 8pin PCie connectors). Efficiency is around 80plus bronze.
@goodpsusearch Yeah, it has a standing 92mm Fan with something that sounds like an FDB thing that blows the air in the PSU. The best thing: (something you don't see in retail units): Those rubber things that hold the fan in place... |
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#1803 |
Badcaps Veteran
Join Date: Dec 2009
City & State: Prague, 50°4'52.22"N, 14°23'30.45"E
My Country: CZ
Line Voltage: 230 V/50 Hz
I'm a: Knowledge Seeker
Posts: 4,703
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![]() They are slightly higher, 98 mm yes? But seem wonderful, they got PCIe and everything! I see some potential…
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#1804 |
Badcaps Veteran
Join Date: Dec 2009
City & State: Northern Germany
My Country: Germany
Line Voltage: 230VAC/50Hz or 400VAC/3P/50Hz
I'm a: Knowledge Seeker
Posts: 1,259
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![]() Yeah, 100mm high. So it fits not in every case (without modification).
It's not that silent though. But what'd expect with a 92mm fan with 0,6 Amps... |
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#1805 |
Badcaps Veteran
Join Date: Dec 2009
City & State: Prague, 50°4'52.22"N, 14°23'30.45"E
My Country: CZ
Line Voltage: 230 V/50 Hz
I'm a: Knowledge Seeker
Posts: 4,703
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![]() Yeah 92mm fan is not best but better than 80mm
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#1806 |
Badcaps Veteran
Join Date: Dec 2009
City & State: Northern Germany
My Country: Germany
Line Voltage: 230VAC/50Hz or 400VAC/3P/50Hz
I'm a: Knowledge Seeker
Posts: 1,259
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![]() I disagree. Bigger isn't always better as you can't use the whole airflow of a 'big fan'. And there is a wall (90° angle) a couple of centimeters away from the big fan.
In the end, the layout, design of the coolers and the fan controller are way more important than the size of the fan. That actually doesn't really matter. And tbh: in 9 out of 10 times a 140mm fan is just in for the marketing, not because it's better than a 120mm fan... Of course it has ![]() Without it, that fan (AFAIR about 3600rpm maxi) would be pretty anoying. But I don't know why they used such a high rpm fan... I tried to load the PSU up to its specified value, reached about 450W so far and the fan rotates as high as it did with no load at all. So that's not that bad... The 3600rpm fan is probably in it because the unit can easily do 125% load @ 50°C (maybe even more)... And by the way: it fits in my old Chieftec CH-07B case, though I have to remove the top fans... With some modifications the use in a Cooler Master Storm Trooper would also be possible. You just have to hammer some metal flat (or cut it out)... Last edited by Stefan Payne; 05-02-2014 at 08:47 AM.. |
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#1807 |
Badcaps Veteran
Join Date: Dec 2009
City & State: Prague, 50°4'52.22"N, 14°23'30.45"E
My Country: CZ
Line Voltage: 230 V/50 Hz
I'm a: Knowledge Seeker
Posts: 4,703
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![]() It is. More airflow = same airflow with lower RPM (less noise). It's actually quite good the fan covers it from top to bottom - no turbulence by the edges (this is quite interesting phenomenon BTW).
Anyway, I will try to get some funding and buy them out. If it goes well, I will also write review to support the sales so we can have a look how much it can deliver in such case. I love the PSU already - despite 95 % of the market doing otherwise, they filled it with PCIe connectors. Quite often the PSU can feed much more HW than they provide connection for (like 500W PSU with 100% power at +12 V and it has two 6pin PCIe connectors, really?). |
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#1808 | |||
master hoarder
Join Date: May 2008
City & State: VA (NoVA)
My Country: U.S.A.
Line Voltage: 120 VAC, 60 Hz
I'm a: Hobbyist Tech
Posts: 10,860
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![]() Quote:
![]() Quote:
![]() Quote:
Boards from that era also use 5V for the Northbridge VRM (or NB/SB combo, if unified NB/SB), so again, you probably have another 10-30W, depending on the NB. |
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#1809 | ||
CapXon Be Gone
Join Date: Sep 2011
City & State: Idaho
My Country: USA
Line Voltage: 120VAC 60Hz
I'm a: Hardcore Geek
Posts: 3,216
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![]() That is a beautiful Delta unit, it should last forever! I bet the soldering looks excellent too.
Quote:
![]() Quote:
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#1810 |
Badcaps Veteran
Join Date: Dec 2009
City & State: Northern Germany
My Country: Germany
Line Voltage: 230VAC/50Hz or 400VAC/3P/50Hz
I'm a: Knowledge Seeker
Posts: 1,259
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![]() Some other units I have...
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#1811 |
Badcaps Veteran
Join Date: Oct 2009
City & State: Thessaloniki, Greece
My Country: Greece
Line Voltage: 230VAC 50Hz
I'm a: Knowledge Seeker
Posts: 2,137
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![]() I like the second psu. DC to DC converter. Can you post a photo of its label?
And why is the first psu scrapped? It couldn't be repaired? It's a HEC btw! I see it has(had) 4x 12V outputs, active PFC, I think it could do more than 500W if it worked. |
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#1812 | ||
Badcaps Veteran
Join Date: Dec 2009
City & State: Northern Germany
My Country: Germany
Line Voltage: 230VAC/50Hz or 400VAC/3P/50Hz
I'm a: Knowledge Seeker
Posts: 1,259
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![]() Quote:
Attached there are more pics of that particular unit. Quote:
But that's just what the chroma 6000 ATS put out, I have no idea how the voltage would look like... The scrapped HEC is the 700W layout of the first Cougar series by the way. |
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#1813 |
Badcaps Veteran
Join Date: Oct 2009
City & State: Thessaloniki, Greece
My Country: Greece
Line Voltage: 230VAC 50Hz
I'm a: Knowledge Seeker
Posts: 2,137
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![]() LC-POWER (not L&C) makes good psus in general.
I would recap those JunFu caps and use it in my main computer. The fact that the unit is 80 plus gold is another nice feature. |
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#1814 | ||
Badcaps Veteran
Join Date: Dec 2009
City & State: Northern Germany
My Country: Germany
Line Voltage: 230VAC/50Hz or 400VAC/3P/50Hz
I'm a: Knowledge Seeker
Posts: 1,259
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![]() Not really. Though they are a lot better than they were a couple of years ago, with the LC-6550 (Huntkey made)...
Still, most of their stuff is better than everything MS-Tech or Inter-Tech has to offer... Quote:
Quote:
For example: Here in Germany a prefered choice would be a Pure Power L8 (HEC made) for about 55€. The LC-Power is about 5-8€ more expansive than this HEC made unit... Last edited by Stefan Payne; 05-03-2014 at 08:32 AM.. |
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#1815 |
Badcaps Veteran
Join Date: Oct 2009
City & State: Thessaloniki, Greece
My Country: Greece
Line Voltage: 230VAC 50Hz
I'm a: Knowledge Seeker
Posts: 2,137
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![]() MS-Tech or Inter-Tech are sold in Greece too! And I can't find any reviews online.. Who makes those? Have you ever opened one?
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#1816 |
Badcaps Veteran
Join Date: Dec 2009
City & State: Northern Germany
My Country: Germany
Line Voltage: 230VAC/50Hz or 400VAC/3P/50Hz
I'm a: Knowledge Seeker
Posts: 1,259
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![]() Yeah, that's because they don't hand out testsamples. Guess why.
Most of the Inter Tech Things are from XHY Power, MS-Tech: I have no idea, because no one tests them ![]() here a German review of an Inter Tech Ecostar thing... Well, at least it didn't explode at full power but the caps are on the rather cheap side, fan seems half way decent (YL-Tech) but no OCP on +12V... |
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#1817 |
Badcaps Veteran
Join Date: Oct 2009
City & State: Thessaloniki, Greece
My Country: Greece
Line Voltage: 230VAC 50Hz
I'm a: Knowledge Seeker
Posts: 2,137
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![]() This is way better than expected! At least it's not gutless.
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#1818 |
Badcaps Veteran
Join Date: Dec 2009
City & State: Northern Germany
My Country: Germany
Line Voltage: 230VAC/50Hz or 400VAC/3P/50Hz
I'm a: Knowledge Seeker
Posts: 1,259
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![]() Yeah, but still a good quality PSU in the same price range would be better, so there is no reason to buy such a thing new. It's not very cheap!
Like here the coba and for the same price you could get an Antec VP450P, wich is FSP APN based, with CapXon caps, also some CHieftec units, an FSP Hexa (400W) for around 32€, some HEC units (HEC-400TC-2W1)... So it's rather expansive, no nead to bother with it... PS: a 750W Combat Power is built worse than this 400W Ecostar (ie smaller caps and so on)... And here some pictures of a Seasonic unit ;-) On that PCB on the right, there's a KA7500B and two LM393... |
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#1819 |
Badcaps Veteran
Join Date: Oct 2009
City & State: Thessaloniki, Greece
My Country: Greece
Line Voltage: 230VAC 50Hz
I'm a: Knowledge Seeker
Posts: 2,137
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![]() 300watt peak power.
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#1820 |
Badcaps Veteran
Join Date: Aug 2005
City & State: San Jose, CA
My Country: USA, Unsure of Planet
Line Voltage: 120VAC, 60Hz & 115VAC, 400Hz
I'm a: Professional Tech
Posts: 3,398
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![]() LM393 = jellybean dual comparator
LM339 = jellybean quad comparator LM358 = jellybean dual opamp LM324 = jellybean quad opamp Unspectacular but adequate performance. Inexpensive with performance too adequate to use something that costs more without an absolute need for better performance.
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PeteS in CA Power Supplies should be boring: No loud noises, no bright flashes, and no bad smells. **************************** To kill personal responsibility, initiative or success, punish it by taxing it. To encourage irresponsibility, improvidence, dependence and failure, reward it by subsidizing it. **************************** Anti-Covid-Vaxxer pig crap claim/prediction, Doctor: Heart Failure from mRNA Jabs "Will Kill Most People" | Principia Scientific Intl. ; Dr. Geert Vanden Bossche Warns COVID-19 Jab Injuries and Deaths Will Soon "Collapse Our Health System" (VIDEO) ; Fully Vaxxed May 2021; Since that time I've done 7 5Ks, 1 8K, 8 10Ks, and 4 half marathons |
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