Dell Precision 5540 Manuel technique - Page 31
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Intel AX211, 2x2 MIMO, 2400 Mbps, 2.4/5/6 GHz, Wi-Fi 6E (WiFi
802.11ax), Bluetooth 5.3 wireless card
The following table lists the Intel AX211 specifications.
NOTE:
Wi-Fi 6 is supported in regions where Wi-Fi 6E is unavailable.
Table 33. Intel AX211 specifications
Host interface
Network standard
Wi-Fi Alliance certifications
Operating frequency bands
Data rate
Power consumption
Security methods
Authentication protocols
Encryption
Product safety
Management capabilities alerting
Government compliance
Client utility
Antenna diversity
Radio On/Off
Roaming
Wake on wireless
Wireless display
Wireless PAN standard
Bluetooth data rates
CNVio
IEEE 802.11a/b/g/n/ac/ax, 160 MHz channel use, MU-MIMO,
new 6 GHz band
Wi-Fi CERTIFIED* 6, Wi-Fi CERTIFIED* a/b/g/n/ac, WMM*,
WMM*-Power Save, WPA2*, WPA3*, WPS*, PMF* ,Wi-Fi
Direct*, Wi-Fi Agile Multiband*
● 2.4 GHz
● 5 GHz
● 6 GHz
● 2.4 GHz 40M: Up to 574 Mbps
● 5/6 GHz 80M: Up to 1.2 Gbps
● 5/6 GHz 160M: Up to 2.4 Gbps
Optimized power modes (sleep states) reduce power
consumption during periods of inactivity
● WPA2 Personal and Enterprise
● WPA3
● 802.1X EAP-TLS
● EAP-TTLS/MSCHAPv2
● PEAPv0 -MSCHAPv2 (EAP-SIM, EAP-AKA, EAP-AKA)
● 64-bit and 128-bit WEP
● TKIP
● 128-bit AES-CCMP
● 256-bit AES-GCMP
● UL
● C-UL
● CB (IEC60950-1)
Support for Intel AMT
● FIPS 140-2
● FISMA
Intel PRO/Set wireless software v22 and later
Supported
Supported
Support seamless roaming between access points
Supported
Native Miracast support by Windows
● Dual Mode Bluetooth 5.3
● BLE
Up to 3 Mbps
Engineering specifications
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