Product comparison · 2 network switch modules

Lenovo EN4091 network switch module 10 Gigabit Ethernet, Gigabit Ethernet vs LevelOne 4-Port Gigabit SFP/RJ45 Combo Module

5specifications compared
5differ
0identical
17known for one product only

Key differences

Ethernet interface type: 10 Gigabit Ethernet, Gigabit Ethernet on the Lenovo EN4091 network switch module 10 Gigabit Ethernet, Gigabit Ethernet, Gigabit Ethernet on the LevelOne 4-Port Gigabit SFP/RJ45 Combo Module. Ethernet LAN data rates: 1000,10000 Mbit/s on the Lenovo EN4091 network switch module 10 Gigabit Ethernet, Gigabit Ethernet, 10,100,1000 Mbit/s on the LevelOne 4-Port Gigabit SFP/RJ45 Combo Module. Fiber optic connector: LC on the Lenovo EN4091 network switch module 10 Gigabit Ethernet, Gigabit Ethernet, SFP on the LevelOne 4-Port Gigabit SFP/RJ45 Combo Module. Dimensions (WxDxH): 401 x 317 x 30 mm on the Lenovo EN4091 network switch module 10 Gigabit Ethernet, Gigabit Ethernet, 100 x 120 x 43 mm on the LevelOne 4-Port Gigabit SFP/RJ45 Combo Module. Weight: 3.7 kg on the Lenovo EN4091 network switch module 10 Gigabit Ethernet, Gigabit Ethernet, 280 g on the LevelOne 4-Port Gigabit SFP/RJ45 Combo Module.

Ethernet LAN data rates
- EN4091 network switch module 10 Gigabit Ethernet, Gigabit Ethernet:1000,10000 Mbit/s
- 4-Port Gigabit SFP/RJ45 Combo Module:10,100,1000 Mbit/s
Fiber optic connector
- EN4091 network switch module 10 Gigabit Ethernet, Gigabit Ethernet:LC
- 4-Port Gigabit SFP/RJ45 Combo Module:SFP
Dimensions (WxDxH)
- EN4091 network switch module 10 Gigabit Ethernet, Gigabit Ethernet:401 x 317 x 30 mm
- 4-Port Gigabit SFP/RJ45 Combo Module:100 x 120 x 43 mm
Weight
- EN4091 network switch module 10 Gigabit Ethernet, Gigabit Ethernet:3.7 kg
- 4-Port Gigabit SFP/RJ45 Combo Module:280 g

Side by side

Differences highlightedShow differences only

Comparison of EN4091, MDU-2892S
22 specifications	A Lenovo EN4091 network switch module 10 Gigabit Ethernet, Gigabit Ethernet Model EN4091 View product	B LevelOne 4-Port Gigabit SFP/RJ45 Combo Module Model MDU-2892S View product
Network2 differ
Ethernet interface typeDiffers	10 Gigabit Ethernet, Gigabit Ethernet	Gigabit Ethernet
Ethernet LAN data ratesDiffers	1000,10000 Mbit/s	10,100,1000 Mbit/s
Copper ethernet cabling technologyKnown for one	1000BASE-T	Unknown — not stated by the source
Full duplexKnown for one	Yes	Unknown — not stated by the source
Networking standardsKnown for one	IEEE 802.3ab, IEEE 802.3ae, IEEE 802.3z	Unknown — not stated by the source
Optical fiber1 differ
Fiber optic connectorDiffers	LC	SFP
Fiber ethernet cabling technologyKnown for one	1000BASE‑LX, 1000BASE‑SX, 10GBASE-LR, 10GBASE-SR	Unknown — not stated by the source
Ports & interfacesidentical
Fiber ports quantityKnown for one	Unknown — not stated by the source	4
SFP+ module slots quantityKnown for one	14	Unknown — not stated by the source
Performanceidentical
CompatibilityKnown for one	Unknown — not stated by the source	IES-2892
Weight & dimensions2 differ
WidthKnown for one	Unknown — not stated by the source	100 mm
DepthKnown for one	Unknown — not stated by the source	120 mm
HeightKnown for one	Unknown — not stated by the source	43 mm
Dimensions (WxDxH)Differs	401 x 317 x 30 mm	100 x 120 x 43 mm
WeightDiffers	3.7 kg	280 g
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	160 mm
Package depthKnown for one	Unknown — not stated by the source	50 mm
Package heightKnown for one	Unknown — not stated by the source	160 mm
Package weightKnown for one	Unknown — not stated by the source	300 g
Logistics dataidentical
Country of originKnown for one	Unknown — not stated by the source	Taiwan
Harmonized System (HS) codeKnown for one	85176990	Unknown — not stated by the source
Other featuresidentical
SFP/SFP+ slots quantityKnown for one	14	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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