Product comparison · 2 network cards

Lenovo 4X90L66917 network card Ethernet vs Lenovo 4XC0L71224 network card Internal WLAN / Bluetooth 867 Mbit/s

10specifications compared
10differ
0identical
10known for one product only

Key differences

Connectivity technology
- 4X90L66917 network card Ethernet:Wired
- 4XC0L71224 network card Internal WLAN / Bluetooth 867 Mbit/s:Wireless
Host interface
- 4X90L66917 network card Ethernet:USB Type-C
- 4XC0L71224 network card Internal WLAN / Bluetooth 867 Mbit/s:PCI Express
Interface
- 4X90L66917 network card Ethernet:Ethernet
- 4XC0L71224 network card Internal WLAN / Bluetooth 867 Mbit/s:WLAN / Bluetooth
Internal
- 4X90L66917 network card Ethernet:No
- 4XC0L71224 network card Internal WLAN / Bluetooth 867 Mbit/s:Yes
Operating temperature (T-T)
- 4X90L66917 network card Ethernet:-5 - 40 °C
- 4XC0L71224 network card Internal WLAN / Bluetooth 867 Mbit/s:0 - 80 °C
Width
- 4X90L66917 network card Ethernet:22 mm
- 4XC0L71224 network card Internal WLAN / Bluetooth 867 Mbit/s:69.5 mm
Depth
- 4X90L66917 network card Ethernet:200 mm
- 4XC0L71224 network card Internal WLAN / Bluetooth 867 Mbit/s:120 mm
Height
- 4X90L66917 network card Ethernet:13.4 mm
- 4XC0L71224 network card Internal WLAN / Bluetooth 867 Mbit/s:17.5 mm

Side by side

Differences highlightedShow differences only

Comparison of 4X90L66917, 4XC0L71224
20 specifications	A Lenovo 4X90L66917 network card Ethernet Model 4X90L66917 View product	B Lenovo 4XC0L71224 network card Internal WLAN / Bluetooth 867 Mbit/s Model 4XC0L71224 View product
Ports & interfaces3 differ
Connectivity technologyDiffers	Wired	Wireless
Host interfaceDiffers	USB Type-C	PCI Express
InterfaceDiffers	Ethernet	WLAN / Bluetooth
Ethernet LAN (RJ-45) portsKnown for one	1	Unknown — not stated by the source
Design1 differ
InternalDiffers	No	Yes
Component forKnown for one	Laptop	Unknown — not stated by the source
Product colourKnown for one	Black	Unknown — not stated by the source
CertificationKnown for one	ICES, CE, C-Tick, VCCI, CB, FCC	Unknown — not stated by the source
Operational conditions1 differ
Operating temperature (T-T)Differs	-5 - 40 °C	0 - 80 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	50 - 90%
Weight & dimensions4 differ
WidthDiffers	22 mm	69.5 mm
DepthDiffers	200 mm	120 mm
HeightDiffers	13.4 mm	17.5 mm
WeightDiffers	44 g	40 g
Logistics data1 differ
Harmonized System (HS) codeDiffers	84733080	85176990
Other featuresidentical
Cable lengthKnown for one	0.2 m	Unknown — not stated by the source
Networkidentical
Maximum data transfer rateKnown for one	Unknown — not stated by the source	867 Mbit/s
Networking standardsKnown for one	Unknown — not stated by the source	IEEE 802.11a, IEEE 802.11ac, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n
Top Wi-Fi standardKnown for one	Unknown — not stated by the source	Wi-Fi 5 (802.11ac)
System requirementsidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Windows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 Pro, Windows 10 Pro x64, Windows 7, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home

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.

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