Product comparison · 2 network switch modules

Allied Telesis AT-SBx81XLEM network switch module Gigabit Ethernet vs Dell 409-BBGM network switch module Gigabit Ethernet

5specifications compared
3differ
2identical
22known for one product only

Key differences

Ethernet LAN data rates
- AT-SBx81XLEM network switch module Gigabit Ethernet:100,1000 Mbit/s
- 409-BBGM network switch module Gigabit Ethernet:10,100,1000 Mbit/s
Fiber optic connector
- AT-SBx81XLEM network switch module Gigabit Ethernet:SFP
- 409-BBGM network switch module Gigabit Ethernet:SFP+

Side by side

Differences highlightedShow differences only

Comparison of AT-SBx81XLEM, 409-BBGM
27 specifications	A Allied Telesis AT-SBx81XLEM network switch module Gigabit Ethernet Model AT-SBx81XLEM View product	B Dell 409-BBGM network switch module Gigabit Ethernet Model 409-BBGM View product
Network1 differ
Ethernet interface type	Gigabit Ethernet	Gigabit Ethernet
Ethernet LAN data ratesDiffers	100,1000 Mbit/s	10,100,1000 Mbit/s
Flow control supportKnown for one	Yes	Unknown — not stated by the source
Networking standardsKnown for one	IEEE 802.1D, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3u, IEEE 802.3x, 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
Optical fiber1 differ
Fiber optic connectorDiffers	SFP	SFP+
Ports & interfacesidentical
Fiber ports quantity	12	12
SFP+ module slots 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
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	Brocade M5424 Dell PowerEdge M1000E
Hot-Plug supportKnown for one	Unknown — not stated by the source	Yes
Poweridentical
Power consumption (typical)Known for one	44 W	Unknown — not stated by the source
Operational conditionsidentical
Operating altitudeKnown for one	0 - 3048 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
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 & dimensionsidentical
Dimensions (WxDxH)Known for one	207 x 313 x 41 mm	Unknown — not stated by the source
WeightKnown for one	1.1 kg	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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