The Rack Web

First, rack server and its characteristics rack-mounted servers are servers that can be installed directly into a standard 19-inch cabinet. Usually such a server is somewhat similar to the size of the switch, so the rack server is in fact the industrial standardization of products, its appearance in accordance with the unified standard design, with the cabinet unified use, To meet the enterprise's server-intensive deployment requirements. The main role of the rack server is to save space, because the ability to put more than one server to a cabinet, not only can occupy a smaller space, but also easy to unified management. The height of a general cabinet is 42U (1U ...).

&http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp; The so-called Blade server (which is precisely called a blade server) means that multiple, modular server units can be plugged into a standard, rack-mounted chassis to achieve high availability and high-density. Each "blade" is actually a system motherboard. They can be launched from the "onboard" hard drive.

&http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp; We often see servers that can be divided into three types from the appearance type, namely the tower server, the rack server and the blade server. Because of the limited space of the enterprise room and other factors, blade server and rack servers are more and more popular with users, then what is the characteristics of the blade and rack server in the end which is better? This article on the big ...

A rack-type server is compared to a tower server, small size is the advantages of a rack-type server is also a disadvantage, the disadvantage is that, due to the overall size of the small, directly lead to the loss of server extensibility, the general 1U Rack Server support only 1 to 2 expansion slots, only provide 2 to 3 hard disk bits, scalability is very limited, In addition, small size leads to high technical requirements, cost increases, also causes the rack-like server price than the same specifications of the tower server, the lack of a good cost-effective; its advantage is that because of small size, occupy a smaller space, more conducive to the bulk deployment, in addition due to the current hosting room ...

A rack-type server is compared to a tower server, small size is the advantages of a rack-type server is also a disadvantage, the disadvantage is that, due to the overall size of the small, directly lead to the loss of server extensibility, the general 1U Rack Server support only 1 to 2 expansion slots, only provide 2 to 3 hard disk bits, scalability is very limited, In addition, small size leads to high technical requirements, cost increases, also causes the rack-like server price than the same specifications of the tower server, the lack of a good cost-effective; its advantage is that because of small size, occupy a smaller space, more conducive to the bulk deployment, in addition due to the current hosting room ...

Whether it's a business or an individual, as long as you want to deploy the webhttp://www.aliyun.com/zixun/aggregation/15818.html "> Application server, that needs to involve hosting issues, and because the cost of building the room itself is very high, As well as the current network bandwidth prices are very expensive, and if you build the room, but also related to the purchase of cabinets, leased IP address, etc., in the cost of expenditure will be a very large number. At present, broadband operators Telecommunications, new Unicom (Original network ...

School procurement of teaching equipment in general have a time limit, will focus on the July or August summer vacation during the procurement, and corporate procurement will not have the season restrictions, as long as there is a need to purchase at any time. For http://www.aliyun.com/zixun/aggregation/15530.html "> Large enterprises, as a one-time purchase of more servers, and equipped with professional server managers, so are directly from the server manufacturer procurement." For small and medium-sized Enterprises, a one-time purchase of relatively few ...

With the continuous improvement of server hardware performance in recent years, many SME users who pay more attention to price ratio have found that many low-cost rack-type servers can also meet the needs of their own server applications. And, http://www.aliyun.com/zixun/aggregation/32268.html "> survey shows that a lot of x86 server utilization is only 10%-15%, rather than the choice of high price servers in the engine room" idle ", It's better to choose the price than the better performance ...

Due to the impact of the financial crisis, all kinds of large video sites have been or large or small impact, at this time if you go to do some large-scale video site is not likely, but if there is a good idea, do a small video site, such as economic recovery can be through a variety of ways to make the site bigger. If you already have ideas to do a small video site, that in addition to the need to consider the video source, the most important is the server and bandwidth, the bandwidth is within the scope of their own can withstand the greater the better, the other is the server, for small video sites, the server is mainly need to have enough ...

Due to the impact of the financial crisis, all kinds of large video sites have been or large or small impact, at this time if you go to do some large-scale video site is not likely, but if there is a good idea, do a small video site, such as economic recovery can be through a variety of ways to make the site bigger. If you already have ideas to do a small video site, that in addition to the need to consider the video source, the most important is the server and bandwidth, the bandwidth is within the scope of their own can withstand the greater the better, the other is the server, for small video sites, the server is mainly need to have enough ...