TP-LINK TL-WN821N N300 USB WiFi Card

300Mbps Wireless N USB Adapter - Excellent N wireless speed: the best HD video streaming or Internet calling experience - MIMO technology provides higher penetration, wider wireless coverage, better performance and more stability - Easy wireless network encryption with just one WPS button press - Supports Windows XP / 7 / 8 / 8.1, Mac OS X 10.7~10.10, Linux Brand: TP-Link | Model: TL-WN821N | Hardware Features: - Interface: USB 2.0 - Buttons: QSS Button - Dimensions: 3.4 x 1.0 x 0.5 in. (86 x 26 x 12mm) - Antenna Type: Built-in | Wireless Features: - Wireless Standards: IEEE 802.11n, IEEE 802.11g, IEEE 802.11b - Frequency: 2.400-2.4835GHz - Signal Rate: 11n: Up to 300 Mbps (dynamic) 11g: Up to 54 Mbps (dynamic) 11b: Up to 11 Mbps (dynamic) - Receive Sensitivity: 270M: -68dBm@10% PER 130M: -68dBm@10% PER 108M: -68dBm@10% PER 54M: -68dBm@10% PER 11M: -85dBm@8% PER 6M: -88dBm@10% PER 1M: -90dBm@8% PER - Transmit Power: <20dBm(EIRP) - Wireless Modes: Ad-Hoc/Infrastructure Modes - Wireless Security: 64/128-bit WEP, WPA-PSK/WPA2-PSK - Modulation Technology: DBPSK, DQPSK, CCK, OFDM, 16-QAM, 64-QAM | Other Features: - Certifications: CE, FCC, RoHS - System Requirements: Windows 8.1/8(32/64-bit) Windows 7(32/64-bit) Windows XP(32/64-bit), Mac OS X 10.7~10.10 Linux Package Contents - Wireless adapter - Utility CD - Quick installation guide | Revision Date: 17-12-2020 by MSB