Wireless module
The following table lists the Wireless Local Area Network (WLAN) module specifications of your Precision 3571.
Table 9. Wireless module specifications
Description
Option one
Option two
Option three
Model number
Realtek RTL8822CE
Intel AX211
Intel AX211
Transfer rate
Up to 867 Mbps
Up to 2400 Mbps
Up to 2400 Mbps
Frequency bands supported
2.4 GHz/5 GHz
2.4 GHz/5 GHz/6 GHz
2.4 GHz/5 GHz/6 GHz
Wireless standards
●
WiFi 802.11a/b/g
●
Wi-Fi 4 (WiFi 802.11n)
●
Wi-Fi 5 (WiFi 802.11ac)
●
WiFi 802.11a/b/g
●
Wi-Fi 4 (WiFi 802.11n)
●
Wi-Fi 5 (WiFi 802.11ac)
●
Wi-Fi 6E (WiFi 802.11ax)
●
WiFi 802.11a/b/g
●
Wi-Fi 4 (WiFi 802.11n)
●
Wi-Fi 5 (WiFi 802.11ac)
●
Wi-Fi 6E (WiFi 802.11ax)
Encryption
●
64-bit/128-bit WEP
●
AES-CCMP
●
TKIP
●
64-bit/128-bit WEP
●
AES-CCMP
●
TKIP
●
64-bit/128-bit WEP
●
AES-CCMP
●
TKIP
Bluetooth
Bluetooth 5.0
Bluetooth 5.2
No Bluetooth
WWAN module
The following table lists the Wireless Wide Area Network (WWAN) module supported on your Precision 3571.
Table 10. WWAN module specifications
Description
Option one
Option two
Model number
Intel XMM 7360 Global LTE-Advanced
Intel 5000 Global 5G Modem
Transfer rate
Up to 450 Mbps DL/50 Mbps UL (Cat 9)
Up to 50 Mbps UL
●
SA: DL 4.67 Gbps/ UL 1.25 Gbps
●
NSA: DL 3.74 Gbps/ UL 700 Mbps
●
LTE: DL 1.6 Gbps (CAT19)/ UL 150
Mbps
●
UMTS: DL 384 kbps/ UL 384 kbps/DL
DC-HSPA+:42 Mbps (CAT24)/ UL 11.5
Mbps (CAT7)
Frequency bands supported
●
LTE(B1, B2, B3, B4, B5, B7, B8, B11, B12,
B13, B17, B18, B19, B20, B21, B26, B28,
B29, B30, B38, B39, B40, B41, B66)
●
HSPA+ (1, 2, 4,5, 8)
●
NR(n1, n2, n3, n5, n7, n8, n20, n25,
n28, n30, n38, n40, n41, n48, n66, n71,
n77, n78, n79)
●
LTE (B1, B2, B3, B4, B5, B7, B8, B12,
B13, B14, B17, B18, B19, B20, B25,
B26, B28, B29, B30, B32, B34, B38,
B39, B40, B41, B42, B43, B46, B48,
B66, B71*)
●
WCDMA/HSPA+ (1, 2, 4, 5, 8)
Wireless standards
LTE FDD/TDD, WCDMA/HSPA+, GNSS/
Beidou
NR FR1(Sub6) FDD/TDD, LTE FDD/
TDD, WCDMA/HSPA+, GPS/GLONASS/
Beidou/Galileo
Encryption
Not supported
Not supported
Specifications of Precision 3571
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