Product comparison · 2 network switch modules

Allied Telesis AT-SBx31GC40 network switch module Gigabit Ethernet vs Allied Telesis AT-SBx31XZ4 network switch module

22specifications compared
7differ
15identical
9known for one product only

Key differences

Ethernet LAN data rates
- AT-SBx31GC40 network switch module Gigabit Ethernet:10,100,1000 Mbit/s
- AT-SBx31XZ4 network switch module:10000 Mbit/s
Power consumption (typical)
- AT-SBx31GC40 network switch module Gigabit Ethernet:64 W
- AT-SBx31XZ4 network switch module:48.3 W
Weight
- AT-SBx31GC40 network switch module Gigabit Ethernet:1.11 kg
- AT-SBx31XZ4 network switch module:1.06 kg

Side by side

Differences highlightedShow differences only

Comparison of AT-SBx31GC40, AT-SBx31XZ4
31 specifications	A Allied Telesis AT-SBx31GC40 network switch module Gigabit Ethernet Model AT-SBx31GC40 View product	B Allied Telesis AT-SBx31XZ4 network switch module Model AT-SBx31XZ4 View product
Network2 differ
Ethernet LAN data ratesDiffers	10,100,1000 Mbit/s	10000 Mbit/s
Full duplexKnown for one	Unknown — not stated by the source	Yes
Flow control support	Yes	Yes
Auto MDIX IEEEKnown for one	Unknown — not stated by the source	Yes
Networking standardsDiffers	IEEE 802.1D, IEEE 802.1Q, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ac, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z	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
Jumbo frames support	Yes	Yes
Link aggregationKnown for one	Unknown — not stated by the source	Yes
Ethernet interface typeKnown for one	Gigabit Ethernet	Unknown — not stated by the source
Optical fiberidentical
Fiber optic connectorKnown for one	Unknown — not stated by the source	XFP
Data transmissionidentical
MAC address table	32000 entries	32000 entries
Number of VLANs	4096	4096
Ports & interfacesidentical
XFP module slots quantityKnown for one	Unknown — not stated by the source	4
Fiber ports quantityKnown for one	40	Unknown — not stated by the source
Performance1 differ
Quality of Service (QoS) support	Yes	Yes
Buffer size per port	2 MB	2 MB
Queues per port	8	8
Access Control List (ACL)	Yes	Yes
Security algorithms	802.1x RADIUS, SSH-2	802.1x RADIUS, SSH-2
CompatibilityDiffers	Allied Telesis SwitchBlade x3100	Allied Telesis SwitchBlade x3112
Service levelKnown for one	3	Unknown — not stated by the source
Power1 differ
Power consumption (typical)Differs	64 W	48.3 W
Operational conditionsidentical
Operating altitude	0 - 3000 m	0 - 3000 m
Operating relative humidity (H-H)	5 - 90%	5 - 90%
Operating temperature (T-T)	0 - 40 °C	0 - 40 °C
Storage relative humidity (H-H)	5 - 95%	5 - 95%
Storage temperature (T-T)	-25 - 70 °C	-25 - 70 °C
Certificates2 differ
SafetyDiffers	CULUS, TUV, C-TICK, CE	EN60950-1 (TUV), UL60950-1 (CULUS), EN60825
CertificationDiffers	FCC Class A, EN55022 Class A, CISPR Class A, ICES 003 Class A EN55024 EN60950-1 (TUV), UL60950-1 (CULUS), EN60825	CULUS, TUV, C-TICK, CE EN55024 RoHS FCC
Weight & dimensions1 differ
Dimensions (WxDxH)	206.7 x 313.2 x 40.6 mm	206.7 x 313.2 x 40.6 mm
WeightDiffers	1.11 kg	1.06 kg
Ergonomicsidentical
Connectivity LEDsKnown for one	Unknown — not stated by the source	Yes

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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