Product comparison · 2 network switches

Allied Telesis AT-X900-12XT/S network switch Managed L3 vs D-Link DGS-3100-24TG network switch Managed Black

18specifications compared
11differ
7identical
29known for one product only

Key differences

Basic switching RJ-45 Ethernet ports quantity
- AT-X900-12XT/S network switch Managed L3:12
- DGS-3100-24TG network switch Managed Black:8
Mean time between failures (MTBF)
- AT-X900-12XT/S network switch Managed L3:103000 h
- DGS-3100-24TG network switch Managed Black:212377 h
Power consumption (typical)
- AT-X900-12XT/S network switch Managed L3:68 W
- DGS-3100-24TG network switch Managed Black:49.39 W
Dimensions (WxDxH)
- AT-X900-12XT/S network switch Managed L3:440 x 350 x 44.5 mm
- DGS-3100-24TG network switch Managed Black:440 x 210 x 44 mm
Storage temperature (T-T)
- AT-X900-12XT/S network switch Managed L3:-25 - 70 °C
- DGS-3100-24TG network switch Managed Black:-10 - 70 °C
Operating relative humidity (H-H)
- AT-X900-12XT/S network switch Managed L3:5 - 80%
- DGS-3100-24TG network switch Managed Black:10 - 90%
Storage relative humidity (H-H)
- AT-X900-12XT/S network switch Managed L3:5 - 95%
- DGS-3100-24TG network switch Managed Black:5 - 90%
Heat dissipation
- AT-X900-12XT/S network switch Managed L3:232 BTU/h
- DGS-3100-24TG network switch Managed Black:168.53 BTU/h

Side by side

Differences highlightedShow differences only

Comparison of AT-X900-12XT/S, DGS-3100-24TG
47 specifications	A Allied Telesis AT-X900-12XT/S network switch Managed L3 Model AT-X900-12XT/S View product	B D-Link DGS-3100-24TG network switch Managed Black Model DGS-3100-24TG View product
Management featuresidentical
Switch type	Managed	Managed
Quality of Service (QoS) support	Yes	Yes
System event logKnown for one	Unknown — not stated by the source	Yes
Switch layerKnown for one	L3	Unknown — not stated by the source
Ports & interfaces1 differ
Basic switching RJ-45 Ethernet ports quantityDiffers	12	8
SFP module slots quantityKnown for one	Unknown — not stated by the source	16
SFP/SFP+ slots quantityKnown for one	Unknown — not stated by the source	16
Console portKnown for one	Unknown — not stated by the source	RS-232
Networkidentical
Port mirroringKnown for one	Unknown — not stated by the source	Yes
Broadcast storm controlKnown for one	Unknown — not stated by the source	Yes
Link aggregationKnown for one	Unknown — not stated by the source	Yes
Spanning tree protocolKnown for one	Unknown — not stated by the source	Yes
Networking standardsKnown for one	IEEE 802.2, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3ae, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z	Unknown — not stated by the source
Full duplexKnown for one	Yes	Unknown — not stated by the source
IP routingKnown for one	Yes	Unknown — not stated by the source
Data transmissionidentical
MAC address tableKnown for one	Unknown — not stated by the source	8000 entries
Switching capacityKnown for one	Unknown — not stated by the source	68 Gbit/s
Maximum data transfer rate	1 Gbit/s	1 Gbit/s
Jumbo frames supportKnown for one	Unknown — not stated by the source	Yes
Securityidentical
DHCP featuresKnown for one	Unknown — not stated by the source	DHCP client
Access Control List (ACL)Known for one	Unknown — not stated by the source	Yes
IGMP snoopingKnown for one	Unknown — not stated by the source	Yes
SSH/SSL supportKnown for one	Unknown — not stated by the source	Yes
Security algorithmsKnown for one	3DES, DES	Unknown — not stated by the source
Designidentical
Stackable	Yes	Yes
Product colourKnown for one	Unknown — not stated by the source	Black
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
Performance1 differ
Mean time between failures (MTBF)Differs	103000 h	212377 h
Power1 differ
Power consumption (typical)Differs	68 W	49.39 W
Power sourceKnown for one	AC/DC	Unknown — not stated by the source
Power over Ethernet (PoE)identical
Power over Ethernet (PoE)	No	No
Other features2 differ
Dimensions (WxDxH)Differs	440 x 350 x 44.5 mm	440 x 210 x 44 mm
Connectivity technology	Wired	Wired
Authentication methodKnown for one	Unknown — not stated by the source	802.1X
Power requirementsDiffers	100-240V +/-10%, 47-63Hz; 40-60V	100 - 240 VAC, 50 - 60 Hz
Networking featuresKnown for one	Gigabit Ethernet	Unknown — not stated by the source
Packet transfer speedKnown for one	1488000 pps	Unknown — not stated by the source
Electromagnetic emissionsKnown for one	EN55022 class A, FCC class A, VCCI class A	Unknown — not stated by the source
Electromagnetic immunityKnown for one	EN55024, EN61000-3 lev. 2	Unknown — not stated by the source
Operational conditions4 differ
Operating temperature (T-T)	0 - 40 °C	0 - 40 °C
Storage temperature (T-T)Differs	-25 - 70 °C	-10 - 70 °C
Operating relative humidity (H-H)Differs	5 - 80%	10 - 90%
Storage relative humidity (H-H)Differs	5 - 95%	5 - 90%
Heat dissipationDiffers	232 BTU/h	168.53 BTU/h
Operating altitudeKnown for one	0 - 3050 m	Unknown — not stated by the source
Weight & dimensions1 differ
WeightDiffers	5.3 kg	3.04 kg
Certificates1 differ
CertificationDiffers	UL, cUL,TUV RoHS	FCC Class A, ICES-003 Class A, CE, C-Tick, VCCI Class A, cUL, CB

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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