TP-LINK Archer T4U Plus Wireless USB adapter AC1300 with two antennas and high gain

TP-Link Archer T4U Plus
AC1300 Dual Antennas High-Gain Wireless USB Adapter
Archer T4U Plus gives your computer access to 802.11ac technology by receiving Wi-Fi signals in two separate bands, increasing speeds up to 1.2 Gb/s (up to 400 Mb/s in the 2.4 GHz band and 867 Mb/s in the 5 GHz band). This means a better network environment for all your online needs. Choose the 2.4 GHz band suitable for browsing, sending e-mails and social media, or switch to the 5 GHz band for gaming, streaming and downloading large files.

• Ultra-fast Wi-Fi – wireless speeds of 1300 Mb/s (400 Mb/s in the 2.4 GHz band and 867 Mb/s in the 5 GHz band) with support for the new generation Wi-Fi 802.11ac standard
• Dual-band wireless connection – 2.4 GHz and 5 GHz bands for flexible connectivity
• Dual high-gain antennas – Improved range, signal quality and transmission power
• MU-MIMO - Provides highly efficient wireless connectivity
• Super-fast USB 3.0 port - Up to 10x faster transfer speeds than USB 2.0
• Adjustable multi-directional antenna - allows flexible placement for the best reception
  Product page: https://www.tp-link.com/cz/home-networking/adapter/archer-t4u-plus/
  Technical specifications
  HARDWARE FEATURES
  Interface
  USB 3.0
  LED
  Status
  Dimensions ( W x D x H )
  84 × 156.3 × 19.2 mm (3.3 × 6.2 × 0.76 in)
  Antenna
  2× External 5 dBi High Gain Antennas
  WIRELESS FEATURES
  Wireless Standards
  IEEE 802.11b/g/n 2.4 GHz, IEEE 802.11a/n/ac 5 GHz
  Signal Rate
  5 GHz:
  11ac: Up to 867 Mbps(dynamic)
  11n: Up to 300 Mbps(dynamic)
  11a: Up to 54 Mbps(dynamic)
  2.4 GHz:
  11n: Up to 400 Mbps(dynamic)
  11g: Up to 54 Mbps(dynamic)
  11b: Up to 11 Mbps(dynamic)
  Reception Sensitivity
  5 GHz:
  11ac VHT80: -62dBm
  11ac VHT40: -65dBm
  11ac VHT20: -69dBm
  11n HT40: -71dBm
  11n HT20: -74dBm
  11a 54Mbps: -77dBm
  2.4 GHz:
  11n HT40: -70dBm
  11n HT20: -72dBm
  11g 54Mbps: -75dBm
  11b 11Mbps: -87dBm
  Transmit Power
  5 GHz: 20dBm(FCC) / 20dBm(CE) (EIRP)
  2.4 GHz : 18dBm(FCC) / 18dBm(CE) (EIRP)
  Wireless Modes
  Infrastructure mode
  Wireless Security
  WEP, WPA/WPA2, WPA-PSK/WPA2-PSK
  OTHERS
  Certification
  FCC, CE, RoHS
  Package Contents
  AC1300 Dual Antennas High-Gain Wireless USB Adapter Archer T4U Plus
  Quick Installation Guide
  Resource CD
  1-meter USB 3.0 Cable
  System Requirements
  Supported operating systems include Windows 10/8.1/8/7,
  macOS
  Environment
  Operating Temperature: 0?40? (32? ~104?
  Operating Humidity: 10%90% non-condensing
  Storage Humidity: 5%~90% non-condensing

Active element type: MU-MIMO, USB adapters
Frequency band (GHz): 2.4, 5, 2.4 + 5 (Dual Band)
Supported standards: 802.11b/g, 802.11b/g/n, 802.11b, 802.11a, 802.11a/n, 802.11g, 802.11n, 802.11ac
Security: WEP 64bit, WPA, WPA2, WPA-PSK, WPA2-PSK
Antenna type: Built-in
Use: Indoor