TP-LINK Archer T4E


 * • 867 Mbps - 2-stream 5GHz channel (433Mbps per stream),
 * • 300 Mbps - 2-stream 2.4GHz channel (256QAM) = 1200 Mbps class



"2052500653" is silkscreened on the board in the FCC photos.

Overview

 * Easy Installation - Plug the adapter into an available PCI Express slot to upgrade desktop
 * High Speed Wi-Fi - Up to 1.2Gbps (867Mbps on 5GHz band and 300Mpbs on 2.4GHz band)
 * 802.11ac Dual Band - 3 times faster than the 802.11n standard, perfect for network usage
 * Beamforming - Wi-Fi signals are strengthened towards certain direction where client exists
 * Multiple-Size Brackets - Low profile and full heigh brackets are both provided, suitable for PC
 * Broad Wireless Range - Two external antennas ensure Wi-Fi coverage and enhanced stability
 * 2×2 MIMO - Users can easily access to high-speed wireless connection