Product description from manufacturer
The choice of power - the XPS 720 delivers the latest arsenal of performance-rich technologies. Multi-core processors allow your system to split tasks between separate processor cores so more is done in less time. With the XPS 720, designers have significantly boosted performance over the previous generation by offering high-performance memory. If you're serious about power, this memory solution takes your gaming, multimedia and everyday PC experience to speeds you never imagined.
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