Yeah, well fess, for the fastest laptop, like, ever, the M1710 got kind of a poor showing on getting itself reviewed. Seriously, with speed like that we kind of expected the writeups to pour out within minutes -- no speed bottlenecks to emcumber slowish tech journos. But those who did get their hands on an M1710 were pretty unanimous about it; the things freaking fast. Well show you what we got if youre thinking about plunking down four

• Testing Corsair Power Supply

In this tutorial, you will learn yet another method of experimenting with your computer hardware, especially Corsair hardware. This time, we will see how it is possible to test a Corsair power supply without needing a motherboard. That`s quite simple.

Here are the equipments you will need to test the Corsair power supply following this tutorial:-

1. Corsair power supply
2. Power cord
3. ATX 20-24 pin PSU connector and 4 Pin Peripheral Connector
4. Paperclip
5. One or more case fans
6. 2/3 pin case fan connector to Molex adapter if needed

Step 1: ( Step for AX/HX series only)

The first thing to do is to connect both the 20-24 pin (AX Series) and the 4-pin Molex (AX/HX series) connector to the Corsair power supply unit (PSU) by using the cables provided with the power supply. You should note that on many of the Corsair Power supplies (PSUs), these cables are permanently connected.


Step 2:

Now, you need to attach the case fan to the Molex connector. If your case fan only has a 2/3 pin connector, use a 2/3 pin case fan connector to Molex adapter. Actually, the Corsair power supply (PSU) has a built-in fan, but depending on the series, it might not spin without a certain amount of load or reaches a certain temperature.


Step 3:

Then, open and bend the paper clip into a u-shape as in the picture.


Step 4:

You will use the paper clip to connect it to the 20/24 pin connecter. Usually the wires are color coded (one green wire and multiple black wires), but with the Corsair AX version power supplies, they are all black. So to bridge the correct pins, face the cable the exact same way shown in the picture below. Locate the pin which is indicated in Green (your green wire) and yellow (your black wire) on the picture below and bridge the two using the paperclip. One way to help make sure you have the correct pins, locate the missing pin on the 20/24 connector (boxed in blue) as it should be on the same row with the bridged pins (all Corsair PSU series have a missing pin).


Final Step:

Finally, make sure the switch on the back of the PSU is set to ( O ) before plugging each side of the power cable to the power supply and the wall outlet. Once the power cord is plugged into both the wall and power supply, make sure to check if all connections are good. Once complete, turn the switch on the back of the power supply to ( I ) and see if the case fan spins. If so you have a functioning PSU!


And that`s it for testing your Corsair power supply. This tutorial was originally made by Carlos Pascual for the Corsair blog. All credits go to him. And, I hope that this tutorial helped you guys here too.

• Corsair AX1200i DSP-based PSU | Worlds Most Advanced PC Power Supply

– Corsair AX1200i DSP-based PSU Features Corsair Link, 80 PLUS Platinum, and fully modular cables for superior monitoring, customization, protection, and efficiency –

TAIPEI, Taiwan — June 5, 2012 — Corsair®, a worldwide designer and supplier of high-performance components to the PC gaming hardware market, today announced the Corsair AX1200i Digital ATX Power Supply, the worlds most advanced modular power supply for PC gamers and enthusiasts.

The AX1200is digitally-controlled power circuitry provides incredibly stable voltages, and exceptionally low ripple and noise. These features are aided by the reduced component count and elegant circuit-board layout made possible by the DSP-based design. These design elements also contribute to the AX1200is 80 PLUS® Platinum certification and incredibly high energy-efficiency of up to 92%. The high efficiency also results in reduced heat, allowing the AX1200i to operate in a silent fanless mode until the PSU load reaches 40% of the maximum power rating.

"Corsair has earned a reputation as one of worlds best providers of enthusiast PSUs, and with the AX1200i, we have raised the technology and performance bar far above anything the market has seen," said Ruben Mookerjee, VP and General Manager of the Components Business Unit at Corsair. "By designing the first DSP-based enthusiast PSU and integrating our unique Corsair Link technology, we can offer enthusiasts a PSU with a matchless combination of performance and customizable features."

AX1200is DSP-based design, combined with Corsair Link™ technology, provides enthusiasts with unprecedented control over the features and performance characteristics of their PSU. This includes real-time monitoring of temperature, current draw, and power efficiency, as well as the ability to adjust the speed of the internal 140mm fan. These features also allow for a unique level of customization, such as the ability to switch from the default single +12V rail configuration to a tailored "multi-rail" mode, with the ability to set over current protection set-points on a per-rail basis.


Corsair Professional Series HX Power Supplies upgraded with 80 PLUS Gold certification
In addition to launching the flagship AX1200i Digital ATX Power Supply, Corsair is also updating its highly respected Professional Series HX range. The upgrades include 80 PLUS Gold certification, providing up to 90% energy-efficiency, and significantly lower noise levels. The new HX PSUs now feature a silent fanless operation mode at low loads. Incredibly, the new HX PSUs are available at the same price points as the outgoing models.  The new Professional Series HX range is available in 650W, 750W, 850W and 1050W wattage ratings.


Pricing and Availability
Both the AX1200i Digital ATX Power Supply and the upgraded Professional Series HX will be available beginning in August from Corsairs worldwide network of authorized distributors and resellers. Pricing will be announced upon product release. They are supplied with a Limited 7-year warranty and are backed up by Corsairs highly regarded customer service and technical support.

Real-time monitoring and control with Corsair Link

Put the AX1200i under your control by connecting it directly to a USB header on your motherboard with the included cable, or to a Corsair Link Commander (available separately). Then, download the free Corsair Link Dashboard software for unrivaled power supply monitoring and control options.

Monitor power input and output, efficiency, fan speed, and internal temperature, directly from the Windows based application. Or, take it to the next level and set up and modify fan speed profiles, or even select from virtual “single rail” or “multi-rail” software modes, with selectable OCP points.

Stable and Reliable Power Delivery

DSP-controlled, real-time voltage regulation helps ensure that your valuable components receive clean, stable power.

Less Heat and Lower Operating Cost

AX1200is extreme efficiency earns it coveted 80 PLUS® Platinum certification. Less wasted power means minimal excess heat. This can reduce the strain on your other components, and it can save you money over the long run in the form of lower power bills.

Quiet Operation at low loads

Super-high efficiency has another benefit: silence. The thermally-controlled fan doesnt even spin at low loads. Its ideal if youre building a quiet PC or you just want to reduce the amount of ambient noise in your life.

Easy installation and cable routing, with better airflow

The fully modular cable set allows you to use only the cables you need, and the flat design makes cable routing much easier in tight spaces. You get a clean-looking system build with cables out of the airflow path for efficient space usage thats energy efficient as well.

Contents and Specifications 

Corsair AX1200i Specifications

Corsair AX1200i Digital ATX  Power Supply (CP-9020008)
Voltage	+3.3V	+5V	+12V	-12V	+5Vsb
Max. Current	30A	30A	100.4A	0.8A	3A
Max Combined Wattage	180W		1204.8W	9.6W	17.5W
	1204 Watts @ 50°C ambient temperature

Data taken from http://www.corsair.com/en/pressrelease/corsair-announces-worlds-most-advanced-pc-power-supply , http://www.corsair.com/en/power-supply-units/ax-series-power-supply-units/ax1200i-digital-atx-power-supply-1200-watt-80-plus-platinum-certified-fully-modular-psu.html (accessed on June 14 2012)