Product comparison · 2 network cards

Lenovo 4XC1U10820 network card Internal WWAN 4670 Mbit/s vs Lenovo 4XC1U87489 network card Internal Ethernet 25 Mbit/s

18specifications compared
17differ
1identical
11known for one product only

Key differences

Connectivity technology
- 4XC1U10820 network card Internal WWAN 4670 Mbit/s:Wireless
- 4XC1U87489 network card Internal Ethernet 25 Mbit/s:Wired
Host interface
- 4XC1U10820 network card Internal WWAN 4670 Mbit/s:M.2
- 4XC1U87489 network card Internal Ethernet 25 Mbit/s:PCI Express
Interface
- 4XC1U10820 network card Internal WWAN 4670 Mbit/s:WWAN
- 4XC1U87489 network card Internal Ethernet 25 Mbit/s:Ethernet
PCI version
- 4XC1U10820 network card Internal WWAN 4670 Mbit/s:3.0
- 4XC1U87489 network card Internal Ethernet 25 Mbit/s:4.0
Maximum data transfer rate
- 4XC1U10820 network card Internal WWAN 4670 Mbit/s:4670 Mbit/s
- 4XC1U87489 network card Internal Ethernet 25 Mbit/s:25 Mbit/s
Component for
- 4XC1U10820 network card Internal WWAN 4670 Mbit/s:Laptop
- 4XC1U87489 network card Internal Ethernet 25 Mbit/s:Server/workstation
Operating temperature (T-T)
- 4XC1U10820 network card Internal WWAN 4670 Mbit/s:-10 - 55 °C
- 4XC1U87489 network card Internal Ethernet 25 Mbit/s:0 - 55 °C
Operating relative humidity (H-H)
- 4XC1U10820 network card Internal WWAN 4670 Mbit/s:5 - 95%
- 4XC1U87489 network card Internal Ethernet 25 Mbit/s:50 - 80%

Side by side

Differences highlightedShow differences only

Comparison of 4XC1U10820, 4XC1U87489
29 specifications	A Lenovo 4XC1U10820 network card Internal WWAN 4670 Mbit/s Model 4XC1U10820 View product	B Lenovo 4XC1U87489 network card Internal Ethernet 25 Mbit/s Model 4XC1U87489 View product
Ports & interfaces4 differ
Connectivity technologyDiffers	Wireless	Wired
Host interfaceDiffers	M.2	PCI Express
InterfaceDiffers	WWAN	Ethernet
Fiber optic connectorKnown for one	Unknown — not stated by the source	SFP28
Fiber ports quantityKnown for one	Unknown — not stated by the source	2
PCI versionDiffers	3.0	4.0
Network1 differ
Maximum data transfer rateDiffers	4670 Mbit/s	25 Mbit/s
Networking standardsKnown for one	Unknown — not stated by the source	IEEE 802.3, IEEE 802.3ae
Ethernet LANKnown for one	Unknown — not stated by the source	Yes
Ethernet interface typeKnown for one	Unknown — not stated by the source	10 Gigabit Ethernet, 25 Gigabit Ethernet
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10000,25000 Mbit/s
Mobile network generationKnown for one	4G	Unknown — not stated by the source
Design2 differ
Internal	Yes	Yes
Component forDiffers	Laptop	Server/workstation
Product colourKnown for one	Unknown — not stated by the source	Green
CertificationDiffers	GCF, PTCRB, CCC, CTA, SRRC, CE, IC, FCC, CBRS, JATE, TELEC, RCM	FCC BSMI ICES-003 CE VCCI KCC RCM EMC CB
Compatible productsKnown for one	ThinkPad P16 Gen 3	Unknown — not stated by the source
Operational conditions2 differ
Operating temperature (T-T)Differs	-10 - 55 °C	0 - 55 °C
Operating relative humidity (H-H)Differs	5 - 95%	50 - 80%
Weight & dimensions4 differ
WidthDiffers	52 mm	120 mm
DepthDiffers	30 mm	169.3 mm
HeightDiffers	2.3 mm	12.4 mm
WeightDiffers	65 g	164 g
Packaging data4 differ
Package widthDiffers	157 mm	240 mm
Package depthDiffers	58 mm	145 mm
Package heightDiffers	17 mm	52 mm
Package weightDiffers	76 g	268 g
Poweridentical
Output voltageKnown for one	3.3 V	Unknown — not stated by the source
System requirementsidentical
Windows operating systems supportedKnown for one	Windows 11 Pro	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.

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