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■型号:P7P55D Premium■芯片组:Intel P55■CPU插槽:LGA1156■内存:DDR3×4■■扩展插槽:PCI×2、PCIE 16X×2、PCIE 1X×2■I/O端口:PS2×2、USB×8、7.1模拟音频、eSATA、RJ45×2、IEEE1394、光纤SPDIF out、USB3.0×2SATA3.0,速度提升有限面对以摩尔定律速度发展的CPU、GPU等电子运算部件,硬盘的发展速度相对缓慢。2003年推出SATA 1.0规范突发传输速率仅为150MB/S,而6年之后的今天广泛使用的SATA2.0突发传输速率也只有300MB/s,这种远低于其他系统部件的传输速度,成为制约电脑运行速度的瓶颈。因而,传输速度达600MB/s的SATA3.0被提出
■ Model: P7P55D Premium ■ Chipset: Intel P55 ■ CPU Socket: LGA1156 ■ Memory: DDR3 × 4 ■■ Expansion Slots: PCI × 2, PCIE 16X × 2, PCIE 1X × 2 ■ I / O Ports: PS2 × 2, USB × 8,7.1 analog audio, eSATA, RJ45 × 2, IEEE1394, optical fiber SPDIF out, USB3.0 × 2SATA3.0, limited speed to speed up the development of Moore’s Law CPU, GPU and other electronic computing components, hard drives The development speed is relatively slow. SATA 1.0 specification was introduced in 2003 burst transfer rate of only 150MB / S, and six years later today widely used SATA2.0 burst transfer rate is only 300MB / s, which is much lower than the transmission speed of other system components, Become a bottleneck restricting the speed of the computer. Therefore, SATA3.0 with a transfer speed of 600 MB / s is proposed