Product comparison · 2 network cards

Lenovo 4X90S91831 network card Ethernet vs Lenovo 4XC7A08225 network card Internal Ethernet 10000 Mbit/s

7specifications compared
4differ
3identical
19known for one product only

Key differences

Host interface
- 4X90S91831 network card Ethernet:USB Type-C
- 4XC7A08225 network card Internal Ethernet 10000 Mbit/s:PCI Express
Ethernet LAN (RJ-45) ports
- 4X90S91831 network card Ethernet:1
- 4XC7A08225 network card Internal Ethernet 10000 Mbit/s:4
Internal
- 4X90S91831 network card Ethernet:No
- 4XC7A08225 network card Internal Ethernet 10000 Mbit/s:Yes
Product colour
- 4X90S91831 network card Ethernet:Black
- 4XC7A08225 network card Internal Ethernet 10000 Mbit/s:Green, Silver

Side by side

Differences highlightedShow differences only

Comparison of 4X90S91831, 4XC7A08225
26 specifications	A Lenovo 4X90S91831 network card Ethernet Model 4X90S91831 View product	B Lenovo 4XC7A08225 network card Internal Ethernet 10000 Mbit/s Model 4XC7A08225 View product
Ports & interfaces2 differ
Connectivity technology	Wired	Wired
Host interfaceDiffers	USB Type-C	PCI Express
Interface	Ethernet	Ethernet
Ethernet LAN (RJ-45) portsDiffers	1	4
Networkidentical
Maximum data transfer rateKnown for one	Unknown — not stated by the source	10000 Mbit/s
Networking standardsKnown for one	Unknown — not stated by the source	IEEE 802.1AX, IEEE 802.1Q, IEEE 802.1Qaz, IEEE 802.1Qbb, IEEE 802.1as, IEEE 802.1p, IEEE 802.3ab, IEEE 802.3an, IEEE 802.3az, IEEE 802.3x
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
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,100,1000,10000 Mbit/s
Cabling technologyKnown for one	Unknown — not stated by the source	10GBase-T
Design2 differ
InternalDiffers	No	Yes
Component forKnown for one	Unknown — not stated by the source	Server
Product colourDiffers	Black	Green, Silver
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
CertificationKnown for one	Unknown — not stated by the source	UL 60950-1 CSA C22.2 TUV EN60950-1 TUV IEC 60950-1 CB Certified FCC Rules,CFR Title 47, Part 15, Subpart Class A Industry Canada, ICES-003: Class A EN55032 EN55024 EN61000-3-2 EN61000-3-3 VCCI: Class A AS/NZS: Class A KC-RRA Class A BSMI CNS 13438
System requirementsidentical
Linux operating systems supportedKnown for one	Unknown — not stated by the source	SUSE Linux Enterprise Desktop 11, SUSE Linux Enterprise Desktop 12
Server operating systems supportedKnown for one	Unknown — not stated by the source	Windows Server 2019, Windows Server 2012 R2, Windows Server 2016
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 55 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 65 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 80%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 90%
Weight & dimensionsidentical
DepthKnown for one	Unknown — not stated by the source	167 mm
HeightKnown for one	Unknown — not stated by the source	69 mm
WeightKnown for one	44 g	Unknown — not stated by the source
Technical detailsidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
Logistics dataidentical
Harmonized System (HS) code	85176990	85176990

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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