The DIR825 wireless QuadBand router from DLink supports 2.4GHz and 5.0GHz radio frequencies and is compatible with older wireless standards. The DIR825 provides superior wireless coverage over farther ranges and at greater speed. The DIR825 has DLinks QoS technology, which automatically detects timesensitive audio, video or gaming content and moves it towards the front of the queue to immediately improve wireless media speed, so you never have to suffer through another slow game or choppy video. The DIR825 also has a USB port so you can hook a printer or USB directly up to the router to save you time.