Dell Pro 14 Plus/Dell Pro 14 Plus 2-in-1 PB14250/PB14250 2-in-1 (Intel Core Ultra 200U Series/Intel Core 100U and 200U Series) Owner's Manual

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WWAN module

The following table lists the Wireless Wide Area Network (WWAN) modules that are supported in your Dell Pro 14 Plus/Dell Pro 14 Plus 2-in-1.

NOTE: The WWAN module is available only on certain configurations and in certain regions.

NOTE:Availability of the eSIM feature on this module may vary depending on your region and the support that is offered by your mobile carrier.

NOTE:For instructions on how to setup SIM or eSIM connections on your computer, see the SIM/eSIM Setup Guide for Windows available with your product documentation at Dell Support Site.

Table 1. WWAN module specificationsThe following table lists the Wireless Wide Area Network (WWAN) modules that are supported in your Dell Pro 14 Plus/Dell Pro 14 Plus 2-in-1.
Description	Option one	Option two
Model number	DW5934e Qualcomm Snapdragon X72 Global 5G Modem	DW5826e Qualcomm Snapdragon SDX12 Global LTE-Advanced
Form factor	M.2 3052 Key-B	M.2 3042 Key-B
Host interface	PCIe Gen3	PCIe Gen3
Network standard	NR FR1 (Sub6) FDD/TDD LTE FDD/TDD WCDMA/HSPA+ GPS/GLONASS/Galileo/Beidou	LTE FDD/TDD WCDMA GPS/BDS/GLONASS/Galileo/QZSS
Transfer data rate	5G NR: DL 4.14 Gbps/ UL 900 Mbps LTE: DL 2.0 Gbps (CAT20)/UL 211 Mbps (CAT18) UMTS: DL DC-HSPA+ Rel8:42 Mbps/UL 5.76 Mbps	Up to 600 Mbps DL (CAT12) Up to 150 Mbps UL
Operating frequency bands	NR (n1, n2, n3, n5, n7, n8, n12, n13, n14, 18, n20, n25, n26, n28, n29, n30, n38, n40, n41, n48, n66, n67, n70, n71, n75, n76, n77, n78, n79, n91, n92, n93, n94) 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, B67, B68, B70, B71) WCDMA/HSPA+ (1, 2, 4, 5, 8)	LTE (B1, B2, B3, B4, B5, B7, B8, B12, B13, B14, B18, B19, B20, B25, B26, B28, B29, B32, B38, B39, B40, B41, B42, B43, B48, B66, B71) WCDMA (1, 2, 4, 5, 6, 8, 9, 19)
Power supply	DC 3.135 V to 3.63 V, typical 3.3 V	DC 3.135 V to 4.4 V, typical 3.3 V
SIM card	Supported through external SIM slot	Supported through external SIM slot
eSIM with dual SIM (DSSA)	Supported NOTE:The availability of eSIM functionality embedded on the module is dependent on the region and specific carrier requirements.	Supported NOTE:The availability of eSIM functionality embedded on the module is dependent on the region and specific carrier requirements.
Antenna diversity	Supported	Supported
Radio on/off	Supported	Supported
Wake on wireless WAN	Not supported	Supported
Operating temperature	Normal operating temperature: –30°C to +70°C Extended operating temperature: –40°C to +85°C Storage temperature: –40°C to +85°C	Normal operating temperature: –30°C to +70°C Extended operating temperature: –40°C to +85°C Storage temperature: –40°C to +85°C
Antenna connector	WWAN Main Antenna X 1 WWAN Diversity Antenna X 1 4 x 4 MIMO Antenna x 2	WWAN Main Antenna X 1 WWAN Diversity Antenna X 1
NOTE:For instructions to find your computer's International Mobile Equipment Identity (IMEI) number, search Dell Support Site.