Silence is Golden – Introducing Silent Pro Gold from Cooler Master High-end computers are getting more & more demanding when it comes to power requirements & these days it’s not good enough to have any old power supply if you’re a demanding gamer or overclocker. The latest top of the range graphics cards from both ATI & Nvidia are demanding more power than ever before & the latest flagship motherboards are equally demanding once you start pushing the limits of your system by overclocking it. The new Silent Pro Gold series from Cooler Master addresses all of these problems while maintaining – or even exceeding – an extraordinary 90 percent power efficiency under load at 220V, which gains it an 80 Plus Gold certification. Innovative & Patented Technologies The Silent Pro Gold series features an entirely new design with several innovative & patented technologies. Cooler Master has created HTT™ (Heat Transfer Technology), a unique “L-shaped” heat-sink designed to vastly improve the airflow inside the power supply, resulting in lower operating temperatures. Another unique feature to the Silent Pro Gold series is the Hybrid Transformer™ which mounts the transformer directly to the heatsink. This makes for a more compact transformer & improves the power efficiency at the same time. Yet another feature that helps improve the power efficiency is Hyper Path™ which is a “hyper link” between the transformer & the various power conversion components. The “hyper link” results in almost a loss-less transfer of energy which has never been done before. Combine all three of these features & you got one of the most quiet & power efficient power supplies in its category. The entire range offers a power efficiency that exceeds 90 percent at 220V, starting from a load of about 50 percent (model dependant), with some models never dropping below 90 percent. During normal use (up to about 50 percent load), neither model exceeds 21 d BA of fan noise thanks to the low RPM fan design combined with the new heat-sink design. superb Performance Power efficiency & noise aside, the Silent Pro Gold series offers a wide range of cutting edge features. You will of course get modular cables & as with other high-end power supplies from Cooler Master & the Silent Pro Gold series is supplied with flat cables which allows for a much tidier build. Some models also features a cable protector for the main ATX power cable on the PSU end which reduces wear & tear where this large cable enters the PSU chassis. Good as Gold The Silent Pro Gold series is available in a wide range of different Wattages, starting at 600W going all the way up to 1200W. The 700W, 800W & 900W models are all ready for 3-way SLI or Cross Fire X, while the 1000W & 1200W models handles quad SLI or Cross Fire X as well as the latest XL-ATX motherboards with support for dual 8-pin 12V connectors. The 600W unit starts out with a single 48A 12V rail, while the 1200W model ups this to an insane 98A, enough to power anything you can throw at it. Common across the entire range is support for no less than nine SATA drives, four Molex connectors & a single floppy drive connector. All models also come with a class leading 5 year warranty. Patent Technologies: Heat Transfer Technology ™: A unique “L-shaped” heat-sink to remove heat from the PSU Hybrid Transformer ™: Unique design that combines heat-sink with transformer Hyper Path ™: Places IC close to transformers leading to huge efficiency ratings Flat modularized cables provide easy cable management leads to better airflow Compliance with the latest Intel standard ATX 12V V2.3 Operation with intelligent fan speed control High reliability (MTBF> 100, 000 hours) Double Layer EMI Filter retrains noise & to avoid affect to users Integrating Active PFC with PWN combo controller while increase efficiency Multiple protection design (OVP/UVP/OPP/OTP/SCP/OCP) Japanese-made capacitors Single +12V rail up to 98A Five-year warranty 1000W Model

Features: 135mm Fan Max Output Power 1200W 20+4pin main power 4+4pin ATX12v 6x PCI-Express (3x 6pin, 3x 6+2pin) 9x SATA 4x 4pin Molex 1x Floppy

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The Silent Pro Gold 450W delivers outstanding performance & value. It features 80 Plus Gold Certification guaranteeing over ...

The Silent Pro Gold 550W delivers outstanding performance & value. It features 80 Plus Gold Certification guaranteeing over ...

Coolermaster V550 Semi-Modular 80 PLUS Gold Power Supply 100% Japanese capacitors Unique 3D circuit design offers high efficiency & improves the heat dissipation. It reduces the unnecessary cables which results in much lower crosstalk, signal noise & improves airflow Powerful Single +12V rail for superior load balancing & VGA compatibility Modular cable designs for better cable management Japanese capacitor ensures an extended lifetime & excellent holdup times, in case of power fluctuation. Custom DC-DC module design offers higher efficiency & voltage stability 80 PLUS Gold certified: up to 92% efficiency @ typical load Reliable 5 year warranty Intelligent 120mm fan The intelligent 120mm fan speed controller with honey combo mesh increases airflow for better heat dissipation. Modular Cable System Only use the cables you need, no unnecessary cable mess! Building a clean & tidy system with excellent airflow has never been this easy & convenient. Unique 3D Circuit Design It offers high efficiency, improves the heat dissipation & reduces the unnecessary cables which results in much lower crosstalk, signal noise. Japanese capacitor It ensures an extended lifetime & excellent hold up times Custom DC-DC Module Our custom 12V to 3.3V & 5V module design offers notably higher efficiency & voltage stability than other designs. Specifications Model RS-550-AMAA-G1 Type Intel Form Factor ATX 12V V2.31 Dimension (W x L x H) 150 x 140 x 86mm / 5.9 x 5.5 x 3.4 inch Input Voltage 90-264 Vac (Full Range) Input Current 8
- 4A Input Frequency Range 60
- 50 Hz PFC Active PFC (>0.9 typical) Power Good Signal 100-500ms Hold Up Time >16ms Efficiency 90% Typically MTBF >100, 000 Hours Protection OVP/UVP/OPP/OTP/SCP/OCP Output Capacity 550W Operation Temperature 0~40°C Regulatory CE/TUV/FCC/CCC/BSMI/KCC/RCM/EAC/UL Fan 120mm intelligent fan Certifications 80 Plus Gold Connector MB 20+4 Pin x 1 CPU 12V 4+4 Pin x 1 PCI-e 6+2 Pin x 2 SATA x 6 4 Pin Peripheral x 3 4 Pin Floppy x 1

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Coolermaster V650 Semi-Modular 80 Plus Gold Power Supply The rotation speed stays lower in the Silencio while delivering high air pressure, meaning less noise. After 50% load, the rotation speed difference compared to double ball fans is 16% better in the V750, 22% in the V650, & 34% in V550. The +12V rail is the most important part of a modern power supply as both the CPU & graphic cards are powered through it. Voltage fluctuations can cause system instability from high pitch noises The V series provides very stable output under any sudden voltage fluctuations, meaning less stress on your precious components. The new 3D Circuit Design (modular) board maintains low ripple & noise levels to ensure your system performs at it's best. Excessive ripple or noise can damage important components in your computer, such as capacitors, & cause system instability or degradation. The V series are powerfully small. Not to be confused, it is still a standard ATX form power supply that one would expect to see in any computer, but shorter. All cables are flat cable & black colour, including 24pin MB cable. Compared to old round cable design, flat cable can make cable management easier & cleaner. A good cable management also means that you can have better heat dissipation in case & enhances your total thermal performance. Product Features Unique 3D circuit design offers higher efficiency & improves the heat dissipation Cooler Master's exclusive Silencio FP fan technology enhances airflow, reduces vibration & provides the best thermal performance Fully modular, flat cable design for better cable management 100% Japanese capacitors ensures an extended lifetime & minimizes power fluctuations Compact design 6.8W/inch 3 fits perfectly with small form factor systems 80 PLUS Gold certified: up to 92% efficiency on typical load Product Specifications Interfaces/ Ports SATA Connectors 6 x SATA CPU Connectors 1 x 4+4-pin CPU +12V PCI Connectors 2 x PCI-E 6+2-pin Motherboard Connectors 1 x 20 + 4-pin Floppy Connectors 1 x Floppy Connector Other Connectors 3 x 4 Pin Peripheral Compliance Standards CE/FCC/UL/TUV/RCM/BSMI/CCC/EAC Electrical Voltage 100 to 240 V AC Power 650 W Frequency Range 47 to 63 Hz Power Cord Uk Power Cord Physical Form Factor ATX 12V v 2.31 Case Colour Black

Dimensions 15.0 cm (W) x 8.6 cm (D) x 14.0 cm (H)
- Weight


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Cooler Master developed the V-series to re-ascertain its position as a leading power supply br&. It’s based on a powerful single rail platform with outstanding voltage stability, ripple suppression & efficiency. Thanks to a 135mm high quality FDB fan & a fine-tuned fan profile, V-series PSUs are extremely quiet, even under full load. & our brand new all black, extra slim flat-ribbon cables make cable management a breeze, enabling nice & clean builds with the best possible airflow. • Fully modular cable design incorporates a single 700W +12V output that delivers up to 58A. •80 PLUS Gold certified: up to 93% efficiency @ 50% load • Silent 135 mm FDB fan for lower noise & longer lifespan • Four PCI-E 6+2 pin connectors to support high-end GPUs •100% high quality Japanese capacitor ensures performance & reliability. • Reliable 5 year warranty Model RS700-AFBAG1-UK Type Intel Form Factor ATX 12V V2.31

Dimensions 150 x 170 x 86mm / 5.9 x 6.7 x 3.4 inch Input Voltage 90-264 Vac (Auto Range) Input Current 10
- 5A Input Frequency Range 60
- 50 Hz PFC Active PFC (>0.9) Power Good Signal 100-500ms Hold Up Time >17ms Efficiency 90% Typical MTBF >100, 000 Hours Protection OVP/UVP/OPP/OTP/SCP Output Capacity 700W Operation Temperature 0-40? Quality Certificates CE/TUV/TUV-SUDNRTL/FCC/GOST/CCC/BSMI/C-tick/KCC Fan Silent FDB 135mm Connector M/B 20+4 Pin x 1 CPU 4+4 Pin x 1 PCI-e 6+2 Pin x 4 SATA x 9 4 Pin Peripheral x 4 4 Pin Floppy x 1



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PRODUCT HIGHLIGHT Intelligent 120mm fan The intelligent 120mm fan speed controller with honey combo mesh increases airflow for better heat dissipation. Modular Cable System Only use the cables you need, no unnecessary cable mess! Building a clean & tidy system with excellent airflow has never been this easy & convenient. Unique 3D Circuit Design It offers high efficiency, improves the heat dissipation & reduces the unnecessary cables which results in much lower crosstalk, signal noise. Japanese capacitor It ensures an extended lifetime & excellent hold up times Custom DC-DC Module Our custom 12V to 3.3V & 5V module design offers notably higher efficiency & voltage stability than other designs. CONNECTORS PERFORMANCE AC INPUT / DC OUTPUT ...

PRODUCT HIGHLIGHT Intelligent 120mm fan The intelligent 120mm fan speed controller with honey combo mesh increases airflow for better heat dissipation. Modular Cable System Only use the cables you need, no unnecessary cable mess! Building a clean & tidy system with excellent airflow has never been this easy & convenient. Unique 3D Circuit Design It offers high efficiency, improves the heat dissipation & reduces the unnecessary cables which results in much lower crosstalk, signal noise. Japanese capacitor It ensures an extended lifetime & excellent hold up times Custom DC-DC Module Our custom 12V to 3.3V & 5V module design offers notably higher efficiency & voltage stability than other designs. CONNECTORS PERFORMANCE AC INPUT / DC OUTPUT ...

PRODUCT HIGHLIGHT Intelligent 120mm fan The intelligent 120mm fan speed controller with honey combo mesh increases airflow for better heat dissipation. Modular Cable System Only use the cables you need, no unnecessary cable mess! Building a clean & tidy system with excellent airflow has never been this easy & convenient. Unique 3D Circuit Design It offers high efficiency, improves the heat dissipation & reduces the unnecessary cables which results in much lower crosstalk, signal noise. Japanese capacitor It ensures an extended lifetime & excellent hold up times Custom DC-DC Module Our custom 12V to 3.3V & 5V module design offers notably higher efficiency & voltage stability than other designs. CONNECTORS PERFORMANCE AC INPUT / DC OUTPUT ...

Featuring a 92 mm. PWM fan & a cooling capacity of 120 Watts, the Accelero L2 PLUS ensures components are performing under ideal temperature. The pre-applied MX-4 thermal compound allows enhanced thermal conductivity from the GPU, thus considerably extending its service life. ...