Product comparison · 2 network cards

Lenovo 4XC0L29766 network card Internal WLAN / Bluetooth vs Lenovo EM7455 Internal WWAN

Key differences

Host interface
- 4XC0L29766 network card Internal WLAN / Bluetooth:PCI
- EM7455 Internal WWAN:PCI Express
Interface
- 4XC0L29766 network card Internal WLAN / Bluetooth:WLAN / Bluetooth
- EM7455 Internal WWAN:WWAN
Operating temperature (T-T)
- 4XC0L29766 network card Internal WLAN / Bluetooth:0 - 80 °C
- EM7455 Internal WWAN:-10 - 55 °C
Operating relative humidity (H-H)
- 4XC0L29766 network card Internal WLAN / Bluetooth:50 - 90%
- EM7455 Internal WWAN:5 - 95%
Width
- 4XC0L29766 network card Internal WLAN / Bluetooth:69.5 mm
- EM7455 Internal WWAN:30 mm
Depth
- 4XC0L29766 network card Internal WLAN / Bluetooth:17.5 mm
- EM7455 Internal WWAN:40 mm
Height
- 4XC0L29766 network card Internal WLAN / Bluetooth:150 mm
- EM7455 Internal WWAN:2.3 mm

Differences highlightedShow differences only

Comparison of 4XC0L29766, EM7455
17 specifications	A Lenovo 4XC0L29766 network card Internal WLAN / Bluetooth Model 4XC0L29766 View product	B Lenovo EM7455 Internal WWAN Model EM7455 View product
Ports & interfaces2 differ
Host interfaceDiffers	PCI	PCI Express
InterfaceDiffers	WLAN / Bluetooth	WWAN
Designidentical
Component forKnown for one	Unknown — not stated by the source	Laptop
ChipsetKnown for one	Unknown — not stated by the source	EM7455
CertificationKnown for one	FCC,ANATEL(Brazil),SRRC(China),NCC(TAIWAN),WPC,NTC,IDA,IC,CE,RCM,MIC(Japan)	Unknown — not stated by the source
Operational conditions2 differ
Operating temperature (T-T)Differs	0 - 80 °C	-10 - 55 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 70 °C
Operating relative humidity (H-H)Differs	50 - 90%	5 - 95%
Weight & dimensions3 differ
WidthDiffers	69.5 mm	30 mm
DepthDiffers	17.5 mm	40 mm
HeightDiffers	150 mm	2.3 mm
WeightKnown for one	Unknown — not stated by the source	59 g
Packaging dataidentical
Quantity per packKnown for one	Unknown — not stated by the source	1 pc(s)
Networkidentical
Wi-FiKnown for one	Yes	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.