Most often, the goal of this migration is to offload less frequently-used data to less expensive external devices for long term storage.

在很多时候，此类移植的目标都是将不太常用的数据转储到更便宜的外部设备上进行长期存储。

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By allowing fast access to frequently used data, software can run much faster than if it had accessed the data from the main memory.

由于允许对频繁使用的数据进行快速存取，软件运行要比从主存储器中存取数据快得多。

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It allocates the most frequently used variables into the most readily accessible RAM and puts less frequently used data into XDATA RAM.

它将最为常用的变量分配到了最容易读取的RAM中，并将使用频率较低的数据分配到XDATA RAM。

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The company has introduced products for this industry before but it appears that the time is right for these products as well as hybrid HDDs (HDDs that contain some cache flash memory for frequently used data) to become wide-spread in computer architectures.

FORBES: New Technology and Investment Opportunities at the 2011 Intel Developers Forum