TXA069 2.4G/5G Dual Band WiFi Adapter Gigabit Wireless Network Card for Desktop PC The TXA069 is a highly integrated and cost-effective wireless adapter offering PCI Express interface,fully compliant with IEEE802.11ac and IEEE802.11a/b/g/n standards. It provides a wireless transmission rate of up to 867Mbps Using the TXA069 Wireless Desktop PCI-E Adapter,you can connect your desktop computer to a high-speed Wi-Fi network,experiencing faster file transfers and high-speed internet browsing compared to previous wireless G technology. When the PCI-E adapter operates in 11AC 5G mode,you can also enjoy high-performance,lag-free HD multimedia streaming and real-time online gaming This desktop PCI-E adapter is the perfect choice for desktop users looking to enjoy better wireless performance and high-speed Wi-Fi networks Compliant with IEEE 802.11ac,IEEE 802.11n,and IEEE 802.11a/b/g standards Supports PCI-E 1.1 X1 bus Supports 20MHz/40MHz/80MHz bandwidth Supports IEEE802.11e QoS enhancement (WMM) Supports IEEE802.11h TPC Supports WAPI certification Supports Cisco CCS Supports multiple BSSID Specifications: Model: TXA069 Chipset: RTL8812AE Standards: IEEE802.11ac,IEEE802.11n,IEEE802.11b,IEEE802.11g,IEEE802.11a Data Rates: 2.4G: 300Mbps,5G: 867Mbps Interface: PCI Express 1x slot Antenna: 2 * 5dBi non-fixed LED Indicator: WLAN enable Dimensions: 65 * 44.5 * 1.6mm Operating Temperature: 0 to 70 Relative Humidity: 10% to 90% (non-condensing) Storage Temperature: -10 to 80 Relative Humidity for Storage: 5% to 90% (non-condensing) Output Power: 2.4G: 802.11.b@11M:18dBm 802.11.g@54m:15dBm 802.11.n@HT20:15dBm 802.11.n@HT40:14dBm 5G: 802.11.ac@54m:15dBm 802.11.ac@HT20:15dB 802.11.ac@HT40:15dBm 802.11.ac@HT80:13.5dBm Sensitivity: 5G_11ac: HT80M_MCS9:-51dBm @10% PER HT40M_MCS7: -62dBm @10% PER HT20M_MCS7: -65dBm @10% PER 11N_2.4G: HT40M_MCS7: -62dBm @10% PER HT20M_MCS7: -65dBm @10% PER OFDM_54M:-68dBm@10% PER 11b_11M: -81dBm@10% PER Support operating systems: Windows 10 (32/64),8/8.1 (32/64),7 (32/64),Vista (32/64),XP(32/64),2000 Windows Server 2012,2008,R2,2003 (32/64) For Mac OS 10.x (Intel-based,tested to 10.9) Linux 2.4.x and higher (tested to 3.5) Package included: 1 x Wireless Network Card 1 x CD