The Intel Centrino Ultimate-N 6300 is an IEEE 802.11 a/b/g/n wireless network adapter that opertaes in both the 2.4 GHz and 5.0 GHz spectra. This adapter is available in a PCIe Half Mini Card form factor and deliver up to 450 Mbps of Bandwidth, in additional to providing a host of features that enhance today"s mobile lifestyle.