360 Hardware Master: Don't let the hard drive drag the computer "hind legs"

Every computer user wants their love machine to run as fast as the computer, and the speed of the PC depends largely on the hardware configuration. In addition to CPU, memory these two key components, hard drive this part is often ignored by users. According to 360 hardware master experts, hard disk is a performance bottleneck, upgrade the hard drive can effectively improve computer performance. Win 7 Rating: Hard Drive favorite "drag" how to evaluate the computer hardware level? The Windows 7 scoring feature is a relatively reliable tool. The performance of computer machine is not only controlled by CPU and memory, if the hard disk speed is too slow, it will often become the bottleneck that hinders system performance. Some highly configurable computers tend to pull down the system rating because of poor hard disk performance (see Figure 1). 498) this.width=498 ' OnMouseWheel = ' javascript:return big (This) ' height= ' 397 ' alt= ' "src=" http://images.51cto.com/ Files/uploadimg/20111109/1236490.jpg "width=" 559 "border=" 0 "/> Figure 1: High-configuration computer Win7 score due to hard drive slow and low according to 360 experts, computer accessories Development fast, Many companies even directly stipulate: computer installed three years after the designated as spare parts, five years after the direct elimination. But in the hardware device, the hard disk upgrade frequency often lags behind the memory, the video card and so on hardware equipment. With professional tools to easily see the hard disk grade Windows 7 System classification function, only use its definition of the score standard to determine the performance of the hardware, and can not see the hard disk speed, cache and other key parameters. At present, many users still think that the larger the hard disk capacity, the faster the speed. In fact, the ability to restrict hard disk performance is the data read and write rate. In the 360 hardware master, you can clearly see your hard drive performance parameters (see Figure 2). 498) this.width=498 ' OnMouseWheel = ' javascript:return big (This) ' height= ' 385 ' alt= ' "src=" http://images.51cto.com/ Files/uploadimg/20111109/1236491.jpg "width=" 542 "border=" 0 "/> Figure 2:360 Hardware Master can clearly see the hardware performance parameters 7200 turn the hard drive is the current mainstream according to 360 hardware master experts, now use a wide range of IDE interface and SATA interface mechanical hard disk, the former data transmission rate is relatively low, the fastest can reach 133mb/s SATA interface hard drives can reach 150mb/s (the new standard SATA 3.0 theory can reach 600mb/s, but the corresponding products are rare). The latest solid-state hard disk data transfer rate is significantly improved, the maximum read-write speed can reach a staggering 1300mb/s. Experts suggest that the current stage, due to the high price of solid-state hard drives, the general user to choose the 7200-turn IDE excuses hard disk is more appropriate, compared to 5400 to drive, speed will have a greater increase. To know the speed of the hard drive information, you can in the 360 hardware Master "hard disk Information" query. "Responsible editor: Watch Happiness TEL: (010) 68476606" Original: 360 hardware master: Don't let the hard drive drag the computer "hind legs" back to the network security home