Product comparison · 2 network switch modules

HP 1GB Ethernet Pass-Thru Mod vs Lenovo EN4091 network switch module 10 Gigabit Ethernet, Gigabit Ethernet

4specifications compared
3differ
1identical
16known for one product only

Key differences

Ethernet interface type: Fast Ethernet, Gigabit Ethernet on the HP 1GB Ethernet Pass-Thru Mod, 10 Gigabit Ethernet, Gigabit Ethernet on the Lenovo EN4091 network switch module 10 Gigabit Ethernet, Gigabit Ethernet. Ethernet LAN data rates: 10,100,1000 Mbit/s on the HP 1GB Ethernet Pass-Thru Mod, 1000,10000 Mbit/s on the Lenovo EN4091 network switch module 10 Gigabit Ethernet, Gigabit Ethernet. Weight: 299 g on the HP 1GB Ethernet Pass-Thru Mod, 3.7 kg on the Lenovo EN4091 network switch module 10 Gigabit Ethernet, Gigabit Ethernet.

Ethernet LAN data rates
- 1GB Ethernet Pass-Thru Mod:10,100,1000 Mbit/s
- EN4091 network switch module 10 Gigabit Ethernet, Gigabit Ethernet:1000,10000 Mbit/s
Weight
- 1GB Ethernet Pass-Thru Mod:299 g
- EN4091 network switch module 10 Gigabit Ethernet, Gigabit Ethernet:3.7 kg

Side by side

Differences highlightedShow differences only

Comparison of 1GB Ethernet Pass-Thru Mod, EN4091
20 specifications	A HP 1GB Ethernet Pass-Thru Mod View product	B Lenovo EN4091 network switch module 10 Gigabit Ethernet, Gigabit Ethernet Model EN4091 View product
Network2 differ
Ethernet interface typeDiffers	Fast Ethernet, Gigabit Ethernet	10 Gigabit Ethernet, Gigabit Ethernet
Ethernet LAN data ratesDiffers	10,100,1000 Mbit/s	1000,10000 Mbit/s
Full duplex	Yes	Yes
Copper ethernet cabling technologyKnown for one	Unknown — not stated by the source	1000BASE-T
Networking standardsKnown for one	Unknown — not stated by the source	IEEE 802.3ab, IEEE 802.3ae, IEEE 802.3z
Ports & interfacesidentical
Ethernet LAN (RJ-45) portsKnown for one	16	Unknown — not stated by the source
Ports quantityKnown for one	16	Unknown — not stated by the source
SFP+ module slots quantityKnown for one	Unknown — not stated by the source	14
Performanceidentical
CompatibilityKnown for one	HP BladeSystem c-Class	Unknown — not stated by the source
Operational conditionsidentical
Operating relative humidity (H-H)Known for one	15 - 80%	Unknown — not stated by the source
Operating temperature (T-T)Known for one	0 - 40 °C	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	0 - 90%	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-20 - 60 °C	Unknown — not stated by the source
Weight & dimensions1 differ
WeightDiffers	299 g	3.7 kg
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	401 x 317 x 30 mm
Ergonomicsidentical
Connectivity LEDsKnown for one	Yes	Unknown — not stated by the source
Optical fiberidentical
Fiber optic connectorKnown for one	Unknown — not stated by the source	LC
Fiber ethernet cabling technologyKnown for one	Unknown — not stated by the source	1000BASE‑LX, 1000BASE‑SX, 10GBASE-LR, 10GBASE-SR
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	85176990
Other featuresidentical
SFP/SFP+ slots quantityKnown for one	Unknown — not stated by the source	14

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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