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The interest in PC water-cooling has
grown tremendously over the past year. Many new and established companies
are quite aware of the growing trend and offer numerous options that cater to
those enthusiasts who are primarily after one thing...a higher level of cooling
performance at minimum noise levels. While we have personally taken a look at a few of
these options over the past year, it is quite surprising that their is still
only one company that offers you a true "plug-n-play" package, including the
case. Koolance is well known for their unique water-cooled cases that are
primarily designed to be easy to install and maintain. We previously looked at
their highly appealing PC2-650, which did impress in terms of features
and performance. However, there were some minor things that we emphasized on
regarding its design, such as the location of the fill plug and the rather
unappealing temp display. Fortunately, these minor gripes have been addressed with their
latest model, the new PC3-720BK. With its top mounted fill plug, 700W heat
dissipation capability, standard 3/8" tubing, and completely re-designed LED display
panel, this new case is sure to turn heads as well as provide a higher level
of performance.
Packaging & Contents
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I don't usually like to go into detail regarding
packaging, however, I do make an exception when it comes to cases. I've
received numerous damaged cases over the past few years and therefore, find
this rather important. Fortunately,
PCPowerZone ships the new Koolance
PC3-720 double-boxed to ensure it will arrive undamaged. Koolance cases
come with just about everything you need to get up an running, with the
exception of the water blocks. This includes a thorough manual, tube
splitters (1/4" to 3/8"), new blue dye coolant, extra tubing, a fill funnel, PSU jumper and
bag of installation hardware.
Design
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Now, one thing that was quite surprising was the
overall weight of the packaging. Based on all the pictures I've seen, I
was expecting quite a heavy package. It turns out that unlike their previous
PC2-650, this new model is made primarily out of aluminum and is substantially
lighter. The front and side have also been re-designed. While
I truly love the unique high-tech look of the PC2-650, the front of the new PC3-720
has a more conservative look and more suitable for server environments.
It still doesn't appeal as much as the frosted lighted circuit board design of
the PC2-650. The side panel window is also quite different, revealing
much more of what powers and cools it inside. While the rear of the
chassis does look a bit different, you still have the same two optional 80mm
fan slots for additional cooling. I would have liked to see one 120mm
fan slot here, but there has been a few other changes we will go over
regarding cooling that was quite nice to see.
Specifications
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Model |
PC3-720BK |
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Tubing Size, ID |
3/8" (10mm) |
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Drive Bays |
Four
available 5.25", five internal 3.5", two external 3.5" |
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Motherboard Type |
ATX,
Max Size: 10" x 12.5" (25.4cm x 31.8cm) |
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Rear Slots |
7 |
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Materials |
Aluminum
Chassis, Plastic Bezel, Steel Bezel Inlay |
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Security |
Front
& Side Door Key Lock |
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Product Dimensions
WxHxD |
8" x
21.5" x 18.75" (20.3cm x 54.61cm x 47.6cm) |
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Product Weight |
16
pounds (6kg) |
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"How many drives
can I fit?"
- 4 CD/CDRW/DVD, 5 hard drives (all liquid cooled), 2 floppy/zip |
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