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Product:
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C-Systems CSP750 Brushless DC Pump |
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Price:
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$49 (CAN) / $36 (U.S)
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Supplied By:
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C-Systems
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Author:
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Hi-TEK
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Date:
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May 25th, 2004
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Rating:
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MODTHEBOX would like to thank Dan from C-Systems
for sending the C-Systems CSP750 Brushless DC Pump for review.
Introduction:
Air cooling principals by nature are common for most computer enthusiasts. The goal is to achieve
the best possible air circulation and at the same time keep a standard temperature level for a system at
the lowest and highest points of computer performance. Air cooling systems are quite limited in terms of
achieving the best overall performance and are known for the association of additional fan noise.
Water cooling applications have recently started to gain in popularity for those individuals who want to
overclock their system components beyond the manufacturer’s specifications. Water cooling applications currently
exist in pre-assembled packages, self contained kits or DIY components. For those consumers willing to
follow the DIY route, component selection can be critical for good overall system performance. A standard water
cooling pump is the heart and soul of most water cooling systems. In the past few years most water cooling
enthusiasts have traditionally used AC based aquarium pumps. Recently there has been a transition of DC based
cooling pumps designed specifically for the PC platform. C-Systems Ltd based out of Redbridge, Ontario
is a sub division of AVT International LLC and is a quality manufacture of PC liquid cooling systems components
since 1991. The company has recently released a series of DC based pumps marketed under the name of CSP750.
Today in the MTB Labs, we will be evaluating the C-Systems CSP750, a brushless DC based pump designed for
PC liquid cooling systems.
Specifications:
The CSP750 Brushless DC Pump is one of two different models available on the C-Systems website. Consumers
have the option of selecting from the original CSP750 or the CSP-X2 which has been designed to
address the needs of extreme PC liquid cooling systems where multi-cooling blocks and multi-radiators.
Here are some specifications taken from the C-Systems website:
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CSP750 Brushless DC Pump - Key Specifications:
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| CSP750 Brushless DC Pump: Manufactured by C-Systems |
| Dimensions: 2" (W) x 2" (H) x 2" (L) |
| Material: CNC and Anodized Aluminum-Mg Alloy |
| Flow Rate: 120 GPH |
| Rated Voltage: 10V - 14V |
| Input Current: 0.14A MAX @ 12V |
| Input Power: 1.68W MAX @ 12V |
| Rotational Speed: 6400RPM +/- 10% |
| Acoustical Noise Avg: 8dBA |
| Insulation Resistance: 10M OHM Min @ 500VDC |
| Dielectric Strength: 5mA MAX @ 500 AC for 1 minute |
| Insulation rank UL:Class A |
| Life Expentancy: 50,000 hours continuous |
| Operating Temperature: -10 to +70C |
| Special Features: High flow, adjustable outlets, adaptable, easy installation and long life |
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Click image for larger view
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Click image for larger view
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The C-Systems CSP750 Brushless DC Pump was shipped in a standard double-walled corrugated box with
shipping labels located on the front of the package. The packaging inside the box consisted of two
sheets of polystyrene located on the top and bottom with both pump models surrounded in protective
bottom wrap.
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Click image for larger view
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Click image for larger view
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Out of the box, the C-Systems CSP750 and the CSP-X2 DC Brushless pumps are constructed
using CNC'ed anodized 6061 and 6063 T6 aluminum. The CSP750 is a single unit that measures
approximately 2" (W) x 2" (H) x 2" (L) and is rated for 12VDC. The CSP-X2 configuration
uses the same CSP750 modules but consists of two pumps to handle multi-cooling blocks
and multi-radiator setups. On the front of each model, C-Systems has embedded its
company logo. The CSP750 modules are DC based and powered using a Tx3 connector that
can be connected to any available 3-pin header found on a motherboard. This type of
configuration eliminates the requirement of routing pump power cords or adding a relay
kit since the pump can automatically be turned on once the PC is powered. Consumers
worried about placing that much strain on a 3-pin fan header can use a 3-pin to 4-pin
adapter as an alternative.
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