Product comparison · 2 network switch modules

Allied Telesis AT-SBx81GT24 network switch module Gigabit Ethernet vs Allied Telesis AT-SBx81XLEM/Q2 network switch module

9specifications compared
3differ
6identical
24known for one product only

Key differences

Compatibility: Allied Telesis SwitchBlade x8100 on the Allied Telesis AT-SBx81GT24 network switch module Gigabit Ethernet, Allied Telesis SBx81XLEM on the Allied Telesis AT-SBx81XLEM/Q2 network switch module. Weight: 1.1 kg on the Allied Telesis AT-SBx81GT24 network switch module Gigabit Ethernet, 200 g on the Allied Telesis AT-SBx81XLEM/Q2 network switch module.

Weight
- AT-SBx81GT24 network switch module Gigabit Ethernet:1.1 kg
- AT-SBx81XLEM/Q2 network switch module:200 g

Side by side

Differences highlightedShow differences only

Comparison of AT-SBx81GT24, AT-SBx81XLEM/Q2
33 specifications	A Allied Telesis AT-SBx81GT24 network switch module Gigabit Ethernet Model AT-SBx81GT24 View product	B Allied Telesis AT-SBx81XLEM/Q2 network switch module Model AT-SBx81XLEM/Q2 View product
Network1 differ
Ethernet interface typeKnown for one	Gigabit Ethernet	Unknown — not stated by the source
Ethernet LAN data ratesKnown for one	10,100,1000 Mbit/s	Unknown — not stated by the source
Copper ethernet cabling technologyKnown for one	10BASE-T, 100BASE-TX, 1000BASE-T	Unknown — not stated by the source
Flow control supportKnown for one	Yes	Unknown — not stated by the source
Networking standardsDiffers	IEEE 802.1D, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3u, IEEE 802.3x	IEEE 802.3ba
Jumbo frames supportKnown for one	Yes	Unknown — not stated by the source
Link aggregationKnown for one	Yes	Unknown — not stated by the source
Ports & interfacesidentical
Ethernet LAN (RJ-45) portsKnown for one	24	Unknown — not stated by the source
Fiber ports quantityKnown for one	Unknown — not stated by the source	2
Performance1 differ
Quality of Service (QoS) supportKnown for one	Yes	Unknown — not stated by the source
Service levelKnown for one	3	Unknown — not stated by the source
Buffer size per portKnown for one	1.5 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
CompatibilityDiffers	Allied Telesis SwitchBlade x8100	Allied Telesis SBx81XLEM
Poweridentical
Power consumption (typical)Known for one	34.4 W	Unknown — not stated by the source
Certificatesidentical
Electromagnetic compatibilityKnown for one	EN55022 class A, FCC class A, VCCI class A	Unknown — not stated by the source
SafetyKnown for one	UL60950-1, CAN/CSA-C22.2 No. 60950-1-03, EN60950-1, EN60825-1, AS/NZS 60950.1	Unknown — not stated by the source
CertificationKnown for one	EN55024, EN61000-3 UL, cUL, TUV RoHS	Unknown — not stated by the source
Weight & dimensions1 differ
Dimensions (WxDxH)Known for one	207 x 313 x 41 mm	Unknown — not stated by the source
WeightDiffers	1.1 kg	200 g
WidthKnown for one	Unknown — not stated by the source	94 mm
DepthKnown for one	Unknown — not stated by the source	160 mm
HeightKnown for one	Unknown — not stated by the source	36 mm
Logistics dataidentical
Harmonized System (HS) codeKnown for one	85176990	Unknown — not stated by the source
Optical fiberidentical
Fiber optic connectorKnown for one	Unknown — not stated by the source	QSFP+

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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