Product comparison · 2 network cards

Lenovo 4XC1Q24438 network card Internal WWAN vs Lenovo 4XC1Q34838 network card Internal WWAN

Key differences

Mobile network generation
- 4XC1Q24438 network card Internal WWAN:4G
- 4XC1Q34838 network card Internal WWAN:5G
Operating temperature (T-T)
- 4XC1Q24438 network card Internal WWAN:-25 - 75 °C
- 4XC1Q34838 network card Internal WWAN:-30 - 75 °C
Width
- 4XC1Q24438 network card Internal WWAN:42 mm
- 4XC1Q34838 network card Internal WWAN:52 mm
Weight
- 4XC1Q24438 network card Internal WWAN:6.2 g
- 4XC1Q34838 network card Internal WWAN:8.7 g

Differences highlightedShow differences only

Comparison of 4XC1Q24438, 4XC1Q34838
24 specifications	A Lenovo 4XC1Q24438 network card Internal WWAN Model 4XC1Q24438 View product	B Lenovo 4XC1Q34838 network card Internal WWAN Model 4XC1Q34838 View product
Ports & interfacesidentical
Connectivity technology	Wireless	Wireless
Host interface	M.2	M.2
Interface	WWAN	WWAN
USB ports quantityKnown for one	1	Unknown — not stated by the source
USB versionKnown for one	2.0	Unknown — not stated by the source
Network1 differ
Mobile network generationDiffers	4G	5G
Design1 differ
Internal	Yes	Yes
Component for	Laptop	Laptop
CertificationDiffers	NCC/ ANATEL/ SRRC/ NAL/ CCC/ CE/ FCC/ IC/ RCM/ PTCRB/ GCF/ UKCA/ KC/ JATE/ TELEC/ NBTC/ IMDA/ ICASAIMDA/ ICASA	ISO/ IEC 7816-3, and MIPI
Compatible products	ThinkPad	ThinkPad
Antenna designKnown for one	Unknown — not stated by the source	Internal
System requirementsidentical
Windows operating systems supportedKnown for one	Windows 11	Unknown — not stated by the source
Operational conditions1 differ
Operating temperature (T-T)Differs	-25 - 75 °C	-30 - 75 °C
Storage temperature (T-T)Known for one	-40 - 90 °C	Unknown — not stated by the source
Operating relative humidity (H-H)	5 - 95%	5 - 95%
Weight & dimensions2 differ
WidthDiffers	42 mm	52 mm
Depth	30 mm	30 mm
Height	2.3 mm	2.3 mm
WeightDiffers	6.2 g	8.7 g
Packaging dataidentical
Package width	53 mm	53 mm
Package depth	144 mm	144 mm
Package height	177 mm	177 mm
Package weight	30 g	30 g
Technical detailsidentical
Warranty periodKnown for one	1 year(s)	Unknown — not stated by the source

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.