Dell Latitude 7490 7390 7490 Technical Guidebook - Page 35

Table 31. Intel Dual Band Wireless-AC 8265 Windstorm Peak 802.11AC 2x2 Wi-Fi + Bluetooth 4.2 LE M.2 Wireless Card

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Attribute Humidity Specification Up to 90% Table 31. Intel Dual Band Wireless-AC 8265 (Windstorm Peak) 802.11AC 2x2 Wi-Fi + Bluetooth 4.2 LE M.2 Wireless Card Attribute Specification Host interface M.2 2230 form factor (WiFi- PCIe, Bluetooth - USB) Network standard IEEE 802.11a, 802.11b, 802.11g, 802.11n and 802.11ac MU-MIMO Wi-Fi Alliance Certifications 802.11a, 802.11b, 802.11g, 802.11n, 802.11ac, WPA, WPA2, WMM and Wifi-Direct Operating Frequency Bands 2.4 GHz (802.11b/g/n) and 5 GHz (802.11a/n/ac) Dual Stream N Support for two transmit and receive antennas enable better wireless at the same distance when compared to older 802.11a/b/g solutions. Dual Stream N + MIMO + ASA (Active Steering Antennas) Data Rate Receive Sensitivity Up to 867 Mbps 802.11ac: -65.5dBm(Typ) @ 400 Mbps; -61.5dBm(Typ) @ 866.7 Mbps 802.11n/a: -71.25dBm(Typ) @ 300 Mbps ; -74dBm(Typ) @ 144.4 Mbps 802.11g/a: -75 dBm @ 54 Mbps 802.11b: -89dBm(Typ) @ 11 Mbps Authentication Authentication Protocols Encryption Product Safety WPA and WPA2, 802.1X (EAP-TLS, TTLS, PEAP, LEAP, EAP-FAST), EAP-SIM, EAP-AKA PAP, CHAP, TLS, GTC, MS-CHAP, MS-CHAPv2 64-bit and 128-bit WEP, 128-bit AES-CCMP UL, C-UL, CB (IEC60950-1) Client Utility Software Support Radio On/Off Roaming Wake On Wireless Miracast (WiFi Display) Wireless PAN Standard Bluetooth Data rates Bluetooth Operating Frequency Bands Transmission Bluetooth Data Encryption Intel PRO/Set Wireless Software v19.0 and later. Microsoft Windows 10; Linux Supported Supports seamless roaming between respective access points (802.11b, 802.11g, 802.11a/b/g, and 802.11a/b/g/n/ac) Supported when vPro /AMT is activated, or Windows 8.1/10 without Intel AMT Native Miracast support by Windows 8.1 and 10 Dual-mode Bluetooth 4.2, BLE Up to 3 Mbps 2.4 GHz FHSS (Frequency Hopping Spread Spectrum) 128-bit encryption Engineering specifications 35

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Attribute
Specification
Humidity
Up to 90%
Table 31. Intel Dual Band Wireless-AC 8265 (Windstorm Peak) 802.11AC 2x2 Wi-Fi + Bluetooth 4.2 LE M.2 Wireless Card
Attribute
Specification
Host interface
M.2 2230 form factor (WiFi– PCIe, Bluetooth – USB)
Network standard
IEEE 802.11a, 802.11b, 802.11g, 802.11n and 802.11ac MU-MIMO
Wi-Fi Alliance
Certifications
802.11a, 802.11b, 802.11g, 802.11n, 802.11ac, WPA, WPA2, WMM and
Wifi-Direct
Operating Frequency Bands
2.4 GHz (802.11b/g/n) and 5 GHz (802.11a/n/ac)
Dual Stream N
Support for two transmit and receive antennas enable better
wireless at the same distance when compared to older 802.11a/b/g
solutions.
Dual Stream N + MIMO + ASA (Active Steering Antennas)
Data Rate
Up to 867 Mbps
Receive Sensitivity
802.11ac: -65.5dBm(Typ) @ 400 Mbps; -61.5dBm(Typ) @ 866.7
Mbps
802.11n/a: -71.25dBm(Typ) @ 300 Mbps ; -74dBm(Typ) @ 144.4
Mbps
802.11g/a: -75 dBm @ 54 Mbps
802.11b: -89dBm(Typ) @ 11 Mbps
Authentication
Authentication Protocols
Encryption
Product Safety
WPA and WPA2, 802.1X (EAP-TLS, TTLS, PEAP, LEAP, EAP-FAST),
EAP-SIM, EAP-AKA
PAP, CHAP, TLS, GTC, MS-CHAP, MS-CHAPv2
64-bit and 128-bit WEP, 128-bit AES-CCMP
UL, C-UL, CB (IEC60950-1)
Client Utility
Intel PRO/Set Wireless Software v19.0 and later.
Software Support
Microsoft Windows 10; Linux
Radio
On/Off
Supported
Roaming
Supports seamless roaming between respective access points
(802.11b, 802.11g, 802.11a/b/g, and 802.11a/b/g/n/ac)
Wake On Wireless
Supported when vPro /AMT is activated, or Windows 8.1/10
without Intel AMT
Miracast (WiFi Display)
Native Miracast support by Windows 8.1 and 10
Wireless PAN Standard
Dual-mode Bluetooth 4.2, BLE
Bluetooth Data rates
Up to 3 Mbps
Bluetooth Operating Frequency Bands
2.4 GHz
Transmission
FHSS (Frequency Hopping Spread Spectrum)
Bluetooth Data Encryption
128-bit encryption
Engineering
specifications
35