Product comparison · 2 network cards

Dell 540-BFXR network card Internal Fiber 25000 Mbit/s vs Lenovo 4XC1V60971 network card Internal WWAN

5specifications compared
4differ
1identical
16known for one product only

Key differences

Connectivity technology: Wired on the Dell 540-BFXR network card Internal Fiber 25000 Mbit/s, Wireless on the Lenovo 4XC1V60971 network card Internal WWAN. Host interface: PCI Express on the Dell 540-BFXR network card Internal Fiber 25000 Mbit/s, M.2 on the Lenovo 4XC1V60971 network card Internal WWAN. Interface: Fiber on the Dell 540-BFXR network card Internal Fiber 25000 Mbit/s, WWAN on the Lenovo 4XC1V60971 network card Internal WWAN. Component for: Server on the Dell 540-BFXR network card Internal Fiber 25000 Mbit/s, Laptop on the Lenovo 4XC1V60971 network card Internal WWAN.

Connectivity technology
- 540-BFXR network card Internal Fiber 25000 Mbit/s:Wired
- 4XC1V60971 network card Internal WWAN:Wireless
Host interface
- 540-BFXR network card Internal Fiber 25000 Mbit/s:PCI Express
- 4XC1V60971 network card Internal WWAN:M.2
Interface
- 540-BFXR network card Internal Fiber 25000 Mbit/s:Fiber
- 4XC1V60971 network card Internal WWAN:WWAN
Component for
- 540-BFXR network card Internal Fiber 25000 Mbit/s:Server
- 4XC1V60971 network card Internal WWAN:Laptop

Side by side

Differences highlightedShow differences only

Comparison of 540-BFXR, 4XC1V60971
21 specifications	A Dell 540-BFXR network card Internal Fiber 25000 Mbit/s Model 540-BFXR View product	B Lenovo 4XC1V60971 network card Internal WWAN Model 4XC1V60971 View product
Ports & interfaces3 differ
Connectivity technologyDiffers	Wired	Wireless
Host interfaceDiffers	PCI Express	M.2
InterfaceDiffers	Fiber	WWAN
PCI versionKnown for one	Unknown — not stated by the source	3.0
Fiber ports quantityKnown for one	2	Unknown — not stated by the source
Networkidentical
Networking standardsKnown for one	Unknown — not stated by the source	IEEE 802.3
Mobile network generationKnown for one	Unknown — not stated by the source	5G
Maximum data transfer rateKnown for one	25000 Mbit/s	Unknown — not stated by the source
Ethernet interface typeKnown for one	25 Gigabit Ethernet	Unknown — not stated by the source
Design1 differ
Internal	Yes	Yes
Component forDiffers	Server	Laptop
CertificationKnown for one	Unknown — not stated by the source	ENACOM, RCM, CE, TRA, ANATEL, ISED, SRRC, CTA, CCC, NTRA, SDPPI, TELEC, JATE, SIRIM, ANRT, MTC, NTC, IMDA, ICASA, KCC, NCC, NBTC, TDRA, FCC, URSEC, UCRT, CA
Product colourKnown for one	Green	Unknown — not stated by the source
Compatible productsKnown for one	PowerEdge R470 PowerEdge R670 PowerEdge R6715 PowerEdge R6725 PowerEdge R770 PowerEdge R7715 PowerEdge R7725	Unknown — not stated by the source
System requirementsidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Windows 11
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	-30 - 70 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 85 °C
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	52 mm
DepthKnown for one	Unknown — not stated by the source	30 mm
HeightKnown for one	Unknown — not stated by the source	2.3 mm
WeightKnown for one	Unknown — not stated by the source	65 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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