Product comparison · 2 network cards

Lenovo 4XC7A08228 network card Internal Ethernet 25000 Mbit/s vs Lenovo 7XC7A05845 network card Internal Ethernet 50000 Mbit/s

11specifications compared
6differ
5identical
19known for one product only

Key differences

Maximum data transfer rate
- 4XC7A08228 network card Internal Ethernet 25000 Mbit/s:25000 Mbit/s
- 7XC7A05845 network card Internal Ethernet 50000 Mbit/s:50000 Mbit/s
Product colour
- 4XC7A08228 network card Internal Ethernet 25000 Mbit/s:Green
- 7XC7A05845 network card Internal Ethernet 50000 Mbit/s:Multicolour
Depth
- 4XC7A08228 network card Internal Ethernet 25000 Mbit/s:167 mm
- 7XC7A05845 network card Internal Ethernet 50000 Mbit/s:80 mm

Side by side

Differences highlightedShow differences only

Comparison of 4XC7A08228, 7XC7A05845
30 specifications	A Lenovo 4XC7A08228 network card Internal Ethernet 25000 Mbit/s Model 4XC7A08228 View product	B Lenovo 7XC7A05845 network card Internal Ethernet 50000 Mbit/s Model 7XC7A05845 View product
Ports & interfacesidentical
Fiber optic connectorKnown for one	SFP28	Unknown — not stated by the source
Fiber ports quantityKnown for one	2	Unknown — not stated by the source
PCI versionKnown for one	Unknown — not stated by the source	3.0
Network3 differ
Maximum data transfer rateDiffers	25000 Mbit/s	50000 Mbit/s
Networking standardsDiffers	IEEE 802.1AX, IEEE 802.1Q, IEEE 802.1Qaz, IEEE 802.1Qbb, IEEE 802.1as	IEEE 1588, IEEE 1588v2, IEEE 802.1AX, IEEE 802.1Q, IEEE 802.1Qaz, IEEE 802.1Qbb, IEEE 802.1as, IEEE 802.3, IEEE 802.3by
Ethernet LANKnown for one	Yes	Unknown — not stated by the source
Ethernet interface typeDiffers	10 Gigabit Ethernet, 25 Gigabit Ethernet	50 Gigabit Ethernet
Ethernet LAN data ratesKnown for one	10,100,1000,10000,25000 Mbit/s	Unknown — not stated by the source
Design2 differ
Product colourDiffers	Green	Multicolour
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
CertificationDiffers	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	United States FCC 47 CFR Part 15, Subpart B, ANSI C63.4 (2003), Class A United States UL 60950-1, Second Edition IEC/EN 60950-1, Second Edition FCC - Verified to comply with Part 15 of the FCC Rules, Class A Canada ICES-003, issue 4, Class A UL/IEC 60950-1 CSA C22.2 No. 60950-1-03 Japan VCCI, Class
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 55 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-40 - 65 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	10 - 80%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	5 - 90%	Unknown — not stated by the source
Weight & dimensions1 differ
DepthDiffers	167 mm	80 mm
HeightKnown for one	69 mm	Unknown — not stated by the source
WidthKnown for one	Unknown — not stated by the source	100 mm
WeightKnown for one	Unknown — not stated by the source	13 g
Technical detailsidentical
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one	85176990	Unknown — not stated by the source
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	229 mm
Package depthKnown for one	Unknown — not stated by the source	208 mm
Package heightKnown for one	Unknown — not stated by the source	58 mm
Package weightKnown for one	Unknown — not stated by the source	400 g

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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