| Interface | PCI Express |
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| Dimensions ( W x D x H ) | 4.8 x 4.5 x 0.85 in (120.8*115.2*21.5 mm) |
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| Antenna Type | 2 Dual Band Detachable Antennas |
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| Wireless Standards | IEEE 802.11ac/n/a 5 GHz |
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| IEEE 802.11n/g/b 2.4 GHz |
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| Signal Rate | 5 GHz |
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| 11ac: Up to 867 Mbps(dynamic) |
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| 11n: Up to 300 Mbps(dynamic) |
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| 11a: Up to 54 Mbps(dynamic) |
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| 2.4 GHz |
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| 11n: Up to 300 Mbps(dynamic) |
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| 11g: Up to 54 Mbps(dynamic) |
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| 11b: Up to 11 Mbps(dynamic) |
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| Reception Sensitivity | 5 GHz : |
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| 11ac HT80: -59.5 dBm |
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| 11ac HT40: -63 dBm |
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| 11ac HT20: -68 dBm |
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| 11n HT40: -70 dBm |
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| 11n HT20: -73 dBm |
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| 11a 54Mbps: -76 dBm |
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| 11a 6Mbps: -92 dBm |
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| 2.4GHz : |
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| 11n HT40: -67.5 dBm |
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| 11n HT20: -70 dBm |
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| 11g 54Mbps: -72 dBm |
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| 11b 11Mbps: -86.5 dBm |
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| Transmit Power | 5 GHz : 24 dBm(FCC) / 23dBm(CE) (EIRP) |
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| 2.4 GHz : 25 dBm(FCC) / 20dBm(CE) (EIRP) |
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| Wireless Modes | Infrastructure mode |
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| Wireless Security | Support 64/128 bit WEP, WPA/WAP2, WPA-PSK/WPA2-PSK, 802.1x |
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| Modulation Technology | DBPSK, DQPSK, CCK, OFDM, 16-QAM, 64-QAM, 256-QAM |
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| Certification | CE, FCC, RoHS |
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| Package Contents | AC1200 Wireless Dual Band PCI Express Adapter Archer T4E |
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| Low-Profile Bracket |
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| Quick Installation Guide |
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| Resource CD |
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| System Requirements | Windows 11/10/8.1/8/7/XP (32/64bit) |
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| Environment | Operating Temperature: 0℃~40℃ (32℉~104℉) |
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| Storage Temperature: -40℃~70℃ (-40℉~158℉) |
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| Operating Humidity: 10%~90% non-condensing |
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| Storage Humidity: 5%~90% non-condensing |
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