Dell Inspiron 3470 Manuel technique - Page 26
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Wireless module
Realtek RTL8822CE, 1x1, Wi-Fi 5 (WiFi 802.11ac), Bluetooth 5.0
The following table lists the Realtek RTL8822CE specifications.
Table 31. Realtek RTL8822CE specifications
Host interface
Network standard
Wi-Fi Alliance certifications
Operating frequency bands
Data rate
Power consumption
Authentication
Client utility
Software support
Radio On/Off
Roaming
Wake on wireless
Wireless display
Wireless PAN standard
Bluetooth data rates
Bluetooth operating frequency bands
Bluetooth profiles supported
Bluetooth data encryption
Operating temperature
Storage temperature
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Engineering specifications
● Wi-Fi - PCIe
● Bluetooth - USB
IEEE 802.11a/b/g/n/ac, MU-MIMO
● Wi-Fi certified a/b/g/n/ac
● WMM
● WPA
● WPA2
● Wi-Fi Direct (Windows only)
● 2.4 Ghz
● 5 Ghz
● 2.4 GHz 40M: Up to 300 Mbps
● 5 GHz 80M: Up to 867 Mbps
Optimized power modes (sleep states) reduce power
consumption during periods of inactivity
● Open
● Shared
● WPA
● WPA-PSK
● WPA2
● WPA2-PSK
Native Wi-Fi and Bluetooth Microsoft UI support
● Microsoft WHQL certified for Windows
● Linux
● Chrome
Supported
Support seamless roaming between access points
supported
Native Miracast support by Windows
● Dual Mode Bluetooth 5.0
● BLE
Up to 3 Mbps
2.4 GHz
Support for Microsoft Inbox Bluetooth profiles in Windows
128-bit encryption
0°C to + 70°C
-40°C to +85°C