Product comparison · 2 network switch modules

Allied Telesis AT-SBx31XZ4 network switch module vs Allied Telesis AT-XEM2-12XT network switch module 10 Gigabit Ethernet

5specifications compared
5differ
0identical
28known for one product only

Key differences

The Allied Telesis AT-XEM2-12XT network switch module 10 Gigabit Ethernet has 64,000 entries more MAC address table than the Allied Telesis AT-SBx31XZ4 network switch module (96000 entries vs 32000 entries). The Allied Telesis AT-SBx31XZ4 network switch module has 96 more VLANs than the Allied Telesis AT-XEM2-12XT network switch module 10 Gigabit Ethernet (4096 vs 4000). Ethernet LAN data rates: 10000 Mbit/s on the Allied Telesis AT-SBx31XZ4 network switch module, 1000,10000 Mbit/s on the Allied Telesis AT-XEM2-12XT network switch module 10 Gigabit Ethernet. Dimensions (WxDxH): 206.7 x 313.2 x 40.6 mm on the Allied Telesis AT-SBx31XZ4 network switch module, 109 x 170 x 40 mm on the Allied Telesis AT-XEM2-12XT network switch module 10 Gigabit Ethernet. Weight: 1.06 kg on the Allied Telesis AT-SBx31XZ4 network switch module, 820 g on the Allied Telesis AT-XEM2-12XT network switch module 10 Gigabit Ethernet.

Ethernet LAN data rates
- AT-SBx31XZ4 network switch module:10000 Mbit/s
- AT-XEM2-12XT network switch module 10 Gigabit Ethernet:1000,10000 Mbit/s
MAC address table
- AT-SBx31XZ4 network switch module:32000 entries
- AT-XEM2-12XT network switch module 10 Gigabit Ethernet:96000 entries
Number of VLANs
- AT-SBx31XZ4 network switch module:4096
- AT-XEM2-12XT network switch module 10 Gigabit Ethernet:4000
Dimensions (WxDxH)
- AT-SBx31XZ4 network switch module:206.7 x 313.2 x 40.6 mm
- AT-XEM2-12XT network switch module 10 Gigabit Ethernet:109 x 170 x 40 mm
Weight
- AT-SBx31XZ4 network switch module:1.06 kg
- AT-XEM2-12XT network switch module 10 Gigabit Ethernet:820 g

Side by side

Differences highlightedShow differences only

Comparison of AT-SBx31XZ4, AT-XEM2-12XT
33 specifications	A Allied Telesis AT-SBx31XZ4 network switch module Model AT-SBx31XZ4 View product	B Allied Telesis AT-XEM2-12XT network switch module 10 Gigabit Ethernet Model AT-XEM2-12XT View product
Network1 differ
Ethernet LAN data ratesDiffers	10000 Mbit/s	1000,10000 Mbit/s
Full duplexKnown for one	Yes	Unknown — not stated by the source
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 standardsKnown for one	IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.2, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3z	Unknown — not stated by the source
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
Optical fiberidentical
Fiber optic connectorKnown for one	XFP	Unknown — not stated by the source
Data transmission2 differ
MAC address tableDiffers	32000 entries	96000 entries
Number of VLANsDiffers	4096	4000
Switching capacityKnown for one	Unknown — not stated by the source	2600 Gbit/s
Forwarding rateKnown for one	Unknown — not stated by the source	1905 Mpps
Ports & interfacesidentical
XFP module slots quantityKnown for one	4	Unknown — not stated by the source
Ethernet LAN (RJ-45) portsKnown for one	Unknown — not stated by the source	12
Performanceidentical
Quality of Service (QoS) supportKnown for one	Yes	Unknown — not stated by the source
Buffer size per portKnown for one	2 MB	Unknown — not stated by the source
Queues per portKnown for one	8	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	48.3 W	Unknown — not stated by the source
Operational conditionsidentical
Operating altitudeKnown for one	0 - 3000 m	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	5 - 90%	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	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	CULUS, TUV, C-TICK, CE EN55024 RoHS FCC	Unknown — not stated by the source
Weight & dimensions2 differ
Dimensions (WxDxH)Differs	206.7 x 313.2 x 40.6 mm	109 x 170 x 40 mm
WeightDiffers	1.06 kg	820 g
Ergonomicsidentical
Connectivity LEDsKnown for one	Yes	Unknown — not stated by the source
Packaging dataidentical
Package weightKnown for one	Unknown — not stated by the source	1.4 kg

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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