Product comparison · 2 network switch modules

Allied Telesis AT-SBx31XS6 network switch module vs Allied Telesis AT-SBx81GS24a network switch module Gigabit Ethernet

23specifications compared
12differ
11identical
9known for one product only

Key differences

The Allied Telesis AT-SBx81GS24a network switch module Gigabit Ethernet has 18 more fiber ports quantity than the Allied Telesis AT-SBx31XS6 network switch module (24 vs 6). The Allied Telesis AT-SBx81GS24a network switch module Gigabit Ethernet has 1 MB more buffer size per port than the Allied Telesis AT-SBx31XS6 network switch module (3 MB vs 2 MB). The Allied Telesis AT-SBx81GS24a network switch module Gigabit Ethernet has 1.5 W more power consumption (typical) than the Allied Telesis AT-SBx31XS6 network switch module (56.3 W vs 54.8 W). Ethernet LAN data rates: 10,100,1000,10000 Mbit/s on the Allied Telesis AT-SBx31XS6 network switch module, 100,1000 Mbit/s on the Allied Telesis AT-SBx81GS24a network switch module Gigabit Ethernet. Fiber optic connector: SFP+ on the Allied Telesis AT-SBx31XS6 network switch module, SFP on the Allied Telesis AT-SBx81GS24a network switch module Gigabit Ethernet.

Ethernet LAN data rates
- AT-SBx31XS6 network switch module:10,100,1000,10000 Mbit/s
- AT-SBx81GS24a network switch module Gigabit Ethernet:100,1000 Mbit/s
Fiber optic connector
- AT-SBx31XS6 network switch module:SFP+
- AT-SBx81GS24a network switch module Gigabit Ethernet:SFP
Fiber ports quantity
- AT-SBx31XS6 network switch module:6
- AT-SBx81GS24a network switch module Gigabit Ethernet:24
Buffer size per port
- AT-SBx31XS6 network switch module:2 MB
- AT-SBx81GS24a network switch module Gigabit Ethernet:3 MB
Power consumption (typical)
- AT-SBx31XS6 network switch module:54.8 W
- AT-SBx81GS24a network switch module Gigabit Ethernet:56.3 W
Operating altitude
- AT-SBx31XS6 network switch module:0 - 3000 m
- AT-SBx81GS24a network switch module Gigabit Ethernet:0 - 3048 m
Dimensions (WxDxH)
- AT-SBx31XS6 network switch module:206.7 x 313.2 x 40.6 mm
- AT-SBx81GS24a network switch module Gigabit Ethernet:207 x 313 x 41 mm
Weight
- AT-SBx31XS6 network switch module:1.06 kg
- AT-SBx81GS24a network switch module Gigabit Ethernet:1.1 kg

Side by side

Differences highlightedShow differences only

Comparison of AT-SBx31XS6, AT-SBx81GS24a
32 specifications	A Allied Telesis AT-SBx31XS6 network switch module Model AT-SBx31XS6 View product	B Allied Telesis AT-SBx81GS24a network switch module Gigabit Ethernet Model AT-SBx81GS24a View product
Network2 differ
Ethernet interface typeKnown for one	Unknown — not stated by the source	Gigabit Ethernet
Ethernet LAN data ratesDiffers	10,100,1000,10000 Mbit/s	100,1000 Mbit/s
Flow control support	Yes	Yes
Networking standardsDiffers	IEEE 802.1D, IEEE 802.1Q, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3ab, IEEE 802.3ac, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z	IEEE 802.1D, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3ad, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z
Jumbo frames support	Yes	Yes
Link aggregation	Yes	Yes
Full duplexKnown for one	Yes	Unknown — not stated by the source
Auto MDIX IEEEKnown for one	Yes	Unknown — not stated by the source
Optical fiber1 differ
Fiber optic connectorDiffers	SFP+	SFP
Ports & interfaces1 differ
Fiber ports quantityDiffers	6	24
Performance2 differ
Quality of Service (QoS) support	Yes	Yes
Service level	3	3
Buffer size per portDiffers	2 MB	3 MB
Queues per port	8	8
Access Control List (ACL)Known for one	Unknown — not stated by the source	Yes
Security algorithms	802.1x RADIUS, SSH-2	802.1x RADIUS, SSH-2
CompatibilityDiffers	Allied Telesis SwitchBlade x3112	Allied Telesis SwitchBlade x8100
Power1 differ
Power consumption (typical)Differs	54.8 W	56.3 W
Operational conditions1 differ
Operating altitudeDiffers	0 - 3000 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
Certificates2 differ
Electromagnetic compatibilityKnown for one	Unknown — not stated by the source	EN55022 class A, FCC class A, VCCI class A
SafetyDiffers	CULUS, TUV, C-TICK, CE	UL60950-1, CAN/CSA-C22.2 No. 60950-1-03, EN60950-1, EN60825-1, AS/NZS 60950.1
CertificationDiffers	FCC Class A, EN55022 Class A, CISPR Class A, ICES 003 Class A EN60950-1 (TUV), UL60950-1 (CULUS), EN60825 EN55024 RoHS	EN55024, EN61000-3 UL, cUL, TUV RoHS
Weight & dimensions2 differ
Dimensions (WxDxH)Differs	206.7 x 313.2 x 40.6 mm	207 x 313 x 41 mm
WeightDiffers	1.06 kg	1.1 kg
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	85176990
Country of originKnown for one	Unknown — not stated by the source	Indonesia
Data transmissionidentical
MAC address tableKnown for one	32000 entries	Unknown — not stated by the source
Number of VLANsKnown for one	4096	Unknown — not stated by the source

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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