Archer T5E – PCIe adapter AC1200 with Wi-Fi and Bluetooth 4.2 The Archer T5E is a dual-band Wi-Fi PCI Express adapter with 802.11ac wireless standard and speeds of up to 1167 Mbps (867 Mbps in the 5 GHz band and 300 Mbps in the 2.4 GHz band), which provides a Wi-Fi signal in two separate bands for all your online needs. Choose the 2.4 GHz band suitable for surfing, emailing and social media, or switch to the 5 GHz band for gaming, streaming and downloading large files. Key properties Extremely high speed – take full advantage of your Wi-Fi network at up to 1167 Mbps (867 Mbps in the 5 GHz band and 300 Mbps in the 2.4 GHz band) Bluetooth 4.2 – Get 2.5x faster speed and 10x more packet capacity than with Bluetooth 4.0 Wide range wireless network – Connect to Wi-Fi in more parts of your home with two high-gain external antennas for more coverage and increased stability Easy installation – Connect the adapter to an available PCI-E socket to update your computer Technical parameters Interface: PCI Express Dimensions: 120.8 ? 83.2 ? 21.5 mm Antenna: 2 Removable external antennas Bluetooth: 4.2, 4.0, (USB 2.0) Wireless standards: IEEE 802.11b/g/n 2.4 GHz, IEEE 802.11a/n/ac 5 GHz Wireless mode: Infrastructure mode Wireless security: WEP, WPA/WPA2, WPA-PSK/WPA2-PSK Training technologies: DBPSK, DQPSK, CCK, OFDM, 16-QAM, 64-QAM, 256-QAM Certification: FCC, CE, RoHS Package contents AC1200 Wi-Fi Bluetooth 4.2 PCIe Adapter Archer T5E Low profile and full height brackets Quick Installation Guide Bluetooth USB cable Source CD Link to the website of the manufacturer: https://www.tp-link.com/en/home-networking/adapter/archer-t5e/