Product comparison · 2 network switch modules

Allied Telesis AT-SBX31GS24 network switch module vs Lenovo EN4091 network switch module 10 Gigabit Ethernet, Gigabit Ethernet

8specifications compared
7differ
1identical
22known for one product only

Key differences

The Lenovo EN4091 network switch module 10 Gigabit Ethernet, Gigabit Ethernet has 2.64 kg more weight than the Allied Telesis AT-SBX31GS24 network switch module (3.7 kg vs 1.06 kg). Ethernet LAN data rates: 10,100,1000 Mbit/s on the Allied Telesis AT-SBX31GS24 network switch module, 1000,10000 Mbit/s on the Lenovo EN4091 network switch module 10 Gigabit Ethernet, Gigabit Ethernet. Copper ethernet cabling technology: 10BASE-T, 100BASE-T, 1000BASE-T on the Allied Telesis AT-SBX31GS24 network switch module, 1000BASE-T on the Lenovo EN4091 network switch module 10 Gigabit Ethernet, Gigabit Ethernet. Fiber optic connector: SFP on the Allied Telesis AT-SBX31GS24 network switch module, LC on the Lenovo EN4091 network switch module 10 Gigabit Ethernet, Gigabit Ethernet. Dimensions (WxDxH): 206.7 x 313.2 x 40.6 mm on the Allied Telesis AT-SBX31GS24 network switch module, 401 x 317 x 30 mm on the Lenovo EN4091 network switch module 10 Gigabit Ethernet, Gigabit Ethernet.

Ethernet LAN data rates
- AT-SBX31GS24 network switch module:10,100,1000 Mbit/s
- EN4091 network switch module 10 Gigabit Ethernet, Gigabit Ethernet:1000,10000 Mbit/s
Fiber optic connector
- AT-SBX31GS24 network switch module:SFP
- EN4091 network switch module 10 Gigabit Ethernet, Gigabit Ethernet:LC
Dimensions (WxDxH)
- AT-SBX31GS24 network switch module:206.7 x 313.2 x 40.6 mm
- EN4091 network switch module 10 Gigabit Ethernet, Gigabit Ethernet:401 x 317 x 30 mm
Weight
- AT-SBX31GS24 network switch module:1.06 kg
- EN4091 network switch module 10 Gigabit Ethernet, Gigabit Ethernet:3.7 kg

Side by side

Differences highlightedShow differences only

Comparison of AT-SBX31GS24, EN4091
30 specifications	A Allied Telesis AT-SBX31GS24 network switch module Model AT-SBX31GS24 View product	B Lenovo EN4091 network switch module 10 Gigabit Ethernet, Gigabit Ethernet Model EN4091 View product
Network3 differ
Ethernet LAN data ratesDiffers	10,100,1000 Mbit/s	1000,10000 Mbit/s
Copper ethernet cabling technologyDiffers	10BASE-T, 100BASE-T, 1000BASE-T	1000BASE-T
Flow control supportKnown for one	Yes	Unknown — not stated by the source
Auto MDIX IEEEKnown for one	Yes	Unknown — not stated by the source
Networking standardsDiffers	IEEE 802.1D, IEEE 802.1Q, IEEE 802.2, IEEE 802.3ab, IEEE 802.3ac, IEEE 802.3af, IEEE 802.3at, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z	IEEE 802.3ab, IEEE 802.3ae, IEEE 802.3z
Jumbo frames supportKnown for one	Yes	Unknown — not stated by the source
Link aggregationKnown for one	Yes	Unknown — not stated by the source
Ethernet interface typeKnown for one	Unknown — not stated by the source	10 Gigabit Ethernet, Gigabit Ethernet
Optical fiber2 differ
Fiber optic connectorDiffers	SFP	LC
Fiber ethernet cabling technologyDiffers	100BASE-BX, 100BASE-FX, 1000BASE‑LX, 1000BASE‑SX	1000BASE‑LX, 1000BASE‑SX, 10GBASE-LR, 10GBASE-SR
Data transmissionidentical
MAC address tableKnown for one	32000 entries	Unknown — not stated by the source
Number of VLANsKnown for one	4000	Unknown — not stated by the source
Ports & interfacesidentical
SFP module slots quantityKnown for one	24	Unknown — not stated by the source
SFP+ module slots quantityKnown for one	Unknown — not stated by the source	14
Performanceidentical
Quality of Service (QoS) supportKnown for one	Yes	Unknown — not stated by the source
Access Control List (ACL)Known for one	Yes	Unknown — not stated by the source
Security algorithmsKnown for one	802.1x RADIUS, SSH-2	Unknown — not stated by the source
CompatibilityKnown for one	Allied Telesis SwitchBlade x3112	Unknown — not stated by the source
Poweridentical
Power consumption (typical)Known for one	34.4 W	Unknown — not stated by the source
Operational conditionsidentical
Operating relative humidity (H-H)Known for one	5 - 90%	Unknown — not stated by the source
Operating temperature (T-T)Known for one	32 - 104 °F	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	5 - 95%	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-25 - 70 °C	Unknown — not stated by the source
Certificatesidentical
SafetyKnown for one	EN60950-1 (TUV), UL60950-1 (CULUS), EN60825	Unknown — not stated by the source
CertificationKnown for one	FCC Class A, EN55022 Class A, CISPR Class A, ICES 003 Class A	Unknown — not stated by the source
Weight & dimensions2 differ
Dimensions (WxDxH)Differs	206.7 x 313.2 x 40.6 mm	401 x 317 x 30 mm
WeightDiffers	1.06 kg	3.7 kg
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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