Model name: TP-LINK Archer T4E

Specifications:

• Interface: PCI Express
• Dimensions (W x D x H): 4.8 x 4.5 x 0.85 in (120.8 x 115.2 x 21.5 mm)
• Antenna: 2 Dual Band Detachable Antennas
• Wireless Standards:
  • IEEE 802.11ac/n/a (5 GHz)
  • IEEE 802.11n/g/b (2.4 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 300 Mbps (dynamic)
    • 11g: Up to 54 Mbps (dynamic)
    • 11b: Up to 11 Mbps (dynamic)
• Reception Sensitivity:
  • 5 GHz:
    • 11ac HT80: -59.5 dBm
    • 11ac HT40: -63 dBm
    • 11ac HT20: -68 dBm
    • 11n HT40: -70 dBm
    • 11n HT20: -73 dBm
    • 11a 54Mbps: -76 dBm
    • 11a 6Mbps: -92 dBm
  • 2.4 GHz:
    • 11n HT40: -67.5 dBm
    • 11n HT20: -70 dBm
    • 11g 54Mbps: -72 dBm
    • 11b 11Mbps: -86.5 dBm
• Wireless Modes: Infrastructure mode
• Wireless Security: Supports 64/128 bit WEP, WPA/WPA2, WPA-PSK/WPA2-PSK, 802.1x
• Modulation Technology: DBPSK, DQPSK, CCK, OFDM, 16-QAM, 64-QAM, 256-QAM
• Transmission Power:
  • 5 GHz: 24 dBm (FCC) / 23 dBm (CE) (EIRP)
  • 2.4 GHz: 25 dBm (FCC) / 20 dBm (CE) (EIRP)