Through direct device access, the influence of Virtual Machine (VM) on system performance could be decreased. Meanwhile, current device drivers could be used by guest operating systems.

虚拟机对设备的直接访问可以减小系统开销，并充分利用现有的驱动程序。

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WD's hybrid technology works in conjunction with the PC operating system to deliver higher performance than current hybrid offerings while minimizing NAND wear to allow the use of less expensive MLC NAND.

ENGADGET: Western Digital builds 5mm-thick hybrid hard drive, Ultrabook makers sign on early