Product comparison · 2 network cards

Lenovo 4XC0F28736 network card Internal Fiber 10000 Mbit/s vs Lenovo 4XC0F28738 network card Internal Fiber 40000 Mbit/s

11specifications compared
2differ
9identical
1known for one product only

Key differences

Fiber ports quantity
- 4XC0F28736 network card Internal Fiber 10000 Mbit/s:2
- 4XC0F28738 network card Internal Fiber 40000 Mbit/s:1
Maximum data transfer rate
- 4XC0F28736 network card Internal Fiber 10000 Mbit/s:10000 Mbit/s
- 4XC0F28738 network card Internal Fiber 40000 Mbit/s:40000 Mbit/s

Side by side

Differences highlightedShow differences only

Comparison of 4XC0F28736, 4XC0F28738
12 specifications	A Lenovo 4XC0F28736 network card Internal Fiber 10000 Mbit/s Model 4XC0F28736 View product	B Lenovo 4XC0F28738 network card Internal Fiber 40000 Mbit/s Model 4XC0F28738 View product
Ports & interfaces1 differ
Connectivity technology	Wired	Wired
Host interface	PCI Express	PCI Express
Interface	Fiber	Fiber
Fiber optic connectorKnown for one	SFP+	Unknown — not stated by the source
Fiber ports quantityDiffers	2	1
Network1 differ
Maximum data transfer rateDiffers	10000 Mbit/s	40000 Mbit/s
Networking standards	IEEE 802.3, IEEE 802.3u, IEEE 802.3z	IEEE 802.3, IEEE 802.3u, IEEE 802.3z
Designidentical
Internal	Yes	Yes
Product colour	Green, Grey	Green, Grey
Compatible products	Lenovo ThinkServer	Lenovo ThinkServer
Packaging dataidentical
Quantity per pack	1 pc(s)	1 pc(s)
Technical detailsidentical
Compliance certificates	RoHS	RoHS

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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