Be quiet! Quality whisperer
Meet Be quiet!, A manufacturer of German power supplies and accessories that places great emphasis on the low noise level of its products in the use of technologies Cooling Advanced. Today, there is a long line of award-winning products made Be quiet!. At good, doing Be quiet! And we will bring you a preliminary look and a review of the power supplier Straight Power E9 580W. Power supply which carries the appearance, the quality and of course the quietness which Be quiet! She knows how to provide.
In the review Video You can see how a low-power power supply is treated as one of the most expensive power supplies in the market. Your ISPStraight Power E9 580W Contains the standard80 + Gold And maintains efficiency greater than 90 percent throughout its power levels, is a very rare feature for power supplies with power lower than 650 watts. In addition, the power supply is completely modular. The only cable that is soldered to the printed board is the20 + 4PIN Which connects to the motherboard. Since this cable is required for any standard computer system, we are happy to see that it is soldered and not removable, which in practice helps efficiency and electrical stability.
Below is the power supply table of the power supply Straight Power E9 580W:
As you can see, has done Be quiet! Great emphasis on the amount of power for video cards when rails 12V3 and-12V4 Contains the dedicated video card connection. The power supply contains the standards AMD CrossFireX and-NVIDIA SLI And technically he would have no problem dealing with a pair graphic cards As usual Geforce GTX670 או Radeon HD7950.
|The cables||As if there was no fan at all|
Here is another review of the cables that connect to the power supply. As noted in the video review, there are two dedicated video card cables, each of which has two connections 6 + 2PIN. There are three cables in the power cable array, one of which provides two connections SATA And two Molex connections along with a flop at the end, the other provides two connections SATA And two additional molux connections and the third provides four connections SATA. We would love to see a separation between SATA Molex has separate cables as there are Enclosures Which contain a large amount of fans in a concentrated location that require a large number of molax connections.
Of course we will not forget the highlight, the quietness of the action. The power supply fan is programmed for quiet and inaudible work when up to a load of 70 percent of the power supply the fan stays at a low RPM and also in the effort increasing the RPM is small and does not harm the operation.
According to the power and connection options, this is a power supply with high efficiency and no less modesty. Be quiet! Could switch the power supplier to higher power supply because there are manufacturers with power supplies with similar data that have higher declared power. Be quiet! Backing its power supplies manufacturer responsible for 5 years. In terms of power supplies, this is a premium liability that is given only to high quality products. The price of this power supply is 105 pounds but sold at the beginning of the price of 95 pounds or even less. Today, we hear about another price drop providing this power towards the 80 pounds.