TRENDnet Wireless N600 Dual Band PCIe Adapter: * Wi-Fi compliant with IEEE 802.11n standard (dual band 802.11n 2.4 GHz or 5 GHz connection) * Backwards compatible with IEEE 802.11g, IEEE 802.11b and IEEE 802.11a networks * Detachable antennas * Low profile bracket included * LED activity indicator * Interface PCI Express * Multiple Input Multiple Output (MIMO) antenna technology * Wi-Fi Multimedia (WMM) Quality of Service (QoS) data prioritization * Supports Infrastructure mode via Access Point and ad-hoc network via peer to peer communication * Maximum reliability, throughput and connectivity with Automatic Data Rate Switching * Supports advanced wireless encryption up to WPA2-RADIUS * Compatible with Windows 8 (32/64-bit), 7 (32/64-bit), Vista (32/64-bit) and XP (32/64-bit) operating systems * Easy user setup and diagnostic utilities * Coverage of up to 330" indoors and 980" outdoors * 3-year limited warranty