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There is no doubt that the main focus behind
all the products put out by Silverstone is overall quality. This is
apparent in their full line of PC enclosures that are among the highest
quality cases money can buy. However, over the past years, Silverstone
has expanded their product line with a number of other components built with
the same high standards. With that said, one key component you
certainly want in this level is none other than your power supply.
While there are many more established manufacturers that many may focus on when
in search of such a product, you certainly don't want to ignore those new to
the market with a very high reputation for quality and performance.
The product we have the pleasure of showing you today is certainly one of
them. Its design may not turn heads or sport any fancy features, but
it is the focus behind its performance and reliability that will satisfy
enthusiasts and offer peace of mind when it comes to running their new
power-hungry systems.
Packaging & Contents
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**click to enlarge** |

**click to enlarge** |
The OP1000 was sent over by Silverstone along
with their Temjin TJ10 chassis we have just recently reviewed. Just
like the TJ10, it shipped in an unusually large box. As with most
1,000W+ units, they are not only significantly larger, but much heavier than
your average power supply. It ships in a fairly appealing carry-type
box and is very well packaged to prevent damage during shipment.
Included with it is a very basic but informative manual and
its own power cable, which most should note is a necessity when running this
high-power unit.
Specifications
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Max. DC Output |
1000W
continuous at 50°C& 90V (Peak 1100W) |
|
Load Range |
|
|
+3.3V |
+5V |
+12V |
+5VSB |
-12V |
-5V |
|
Max.(Amps) |
30A |
40A |
80A |
4A |
0.8A |
/ |
|
Peak (Amps) |
/ |
/ |
88A |
/ |
/ |
/ |
|
Min.(Amps) |
1A |
1A |
4A |
0A |
0A |
/ |
|
Range (%) |
+/-5% |
+/-5% |
+/-5% |
+/-5% |
+/-10% |
/ |
|
Line Reg.(%) |
±1% |
±1% |
±1% |
±1% |
±1% |
|
|
Ripple(mVp-p) |
50mV |
50mV |
120mV |
50mV |
120mV |
/ |
|
|
combined +12V |
200W |
|
Input Voltage |
90V ~ 264V ( Auto Range ) |
|
Input Frequency Range |
50Hz ~ 60Hz |
|
PFC |
Active PFC (PF>0.95 at full load) |
|
Efficiency |
Typical 80% |
|
MTBF |
100,000 hours at 25°C , full load |
|
Operating temperature |
0 ~ 50°C |
|
Connectors |
1 x 24-pin motherboard connector
(550mm)
2 x 8-pin EPS12V connector (550mm)
1 x 4-pin ATX12V connector (550mm)
2 x 8-pin PCI-E connector (550mm)
2 x Dual 6-pin PCI-E connector (550mm)
2 x triple SATA connector (500mm +250mm + 250mm)
3 x Dual 4-pin IDE & single floppy power connectors
(500mm + 250mm + 150mm) |
|
Color |
black (lead-free paint) |
|
Cooling System |
Single 80mm ball bearing fan |
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Noise Level |
25 dBA @300W or below, 30dBA@ 550W,
42dBA@ 1000W |
|
Dimension |
150 mm (W) x 86 mm (H) x 220 mm (D) |
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Weight |
3.6 kg |
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Certification |
CrossFire |
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