Product comparison · 2 network switch modules

Allied Telesis AT-SBx81GT40 network switch module Gigabit Ethernet vs Allied Telesis AT-SBx81XS16 network switch module

24specifications compared
4differ
20identical
7known for one product only

Key differences

Ethernet LAN data rates
- AT-SBx81GT40 network switch module Gigabit Ethernet:10,100,1000 Mbit/s
- AT-SBx81XS16 network switch module:100,1000,10000 Mbit/s
Power consumption (typical)
- AT-SBx81GT40 network switch module Gigabit Ethernet:53.9 W
- AT-SBx81XS16 network switch module:52.2 W
Weight
- AT-SBx81GT40 network switch module Gigabit Ethernet:1.1 kg
- AT-SBx81XS16 network switch module:1 kg

Side by side

Differences highlightedShow differences only

Comparison of AT-SBx81GT40, AT-SBx81XS16
31 specifications	A Allied Telesis AT-SBx81GT40 network switch module Gigabit Ethernet Model AT-SBx81GT40 View product	B Allied Telesis AT-SBx81XS16 network switch module Model AT-SBx81XS16 View product
Network2 differ
Ethernet LAN data ratesDiffers	10,100,1000 Mbit/s	100,1000,10000 Mbit/s
Flow control support	Yes	Yes
Networking standardsDiffers	IEEE 802.1D, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3u, IEEE 802.3x	IEEE 802.1D, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z
Jumbo frames support	Yes	Yes
Link aggregation	Yes	Yes
Ethernet interface typeKnown for one	Gigabit Ethernet	Unknown — not stated by the source
Copper ethernet cabling technologyKnown for one	10BASE-T, 100BASE-TX, 1000BASE-T	Unknown — not stated by the source
Optical fiberidentical
Fiber optic connectorKnown for one	Unknown — not stated by the source	SFP+
Ports & interfacesidentical
Fiber ports quantityKnown for one	Unknown — not stated by the source	16
Performanceidentical
Quality of Service (QoS) support	Yes	Yes
Service level	3	3
Buffer size per port	4 MB	4 MB
Queues per port	8	8
Access Control List (ACL)	Yes	Yes
Security algorithms	802.1x RADIUS, SSH-2	802.1x RADIUS, SSH-2
Compatibility	Allied Telesis SwitchBlade x8100	Allied Telesis SwitchBlade x8100
Power1 differ
Power consumption (typical)Differs	53.9 W	52.2 W
Operational conditionsidentical
Operating altitude	0 - 3048 m	0 - 3048 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
Certificatesidentical
Electromagnetic compatibility	EN55022 class A, FCC class A, VCCI class A	EN55022 class A, FCC class A, VCCI class A
Safety	UL60950-1, CAN/CSA-C22.2 No. 60950-1-03, EN60950-1, EN60825-1, AS/NZS 60950.1	UL60950-1, CAN/CSA-C22.2 No. 60950-1-03, EN60950-1, EN60825-1, AS/NZS 60950.1
Certification	EN55024, EN61000-3 UL, cUL, TUV RoHS	EN55024, EN61000-3 UL, cUL, TUV RoHS
Weight & dimensions1 differ
WidthKnown for one	Unknown — not stated by the source	207 mm
DepthKnown for one	Unknown — not stated by the source	313 mm
HeightKnown for one	Unknown — not stated by the source	41 mm
Dimensions (WxDxH)	207 x 313 x 41 mm	207 x 313 x 41 mm
WeightDiffers	1.1 kg	1 kg
Logistics dataidentical
Country of origin	Indonesia	Indonesia

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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