Product comparison · 2 network switches

D-Link DGS-3120 xStack vs StarTech.com 8 x 10/100

22specifications compared
13differ
9identical
45known for one product only

Key differences

Basic switching RJ-45 Ethernet ports quantity
- DGS-3120 xStack:44
- 8 x 10/100:8
Ethernet LAN data rates
- DGS-3120 xStack:10,100,1000 Mbit/s
- 8 x 10/100:10,100 Mbit/s
Supported data transfer rates
- DGS-3120 xStack:10/100/1000 Mbps
- 8 x 10/100:10/100 Mbps
LED indicators
- DGS-3120 xStack:Yes
- 8 x 10/100:Link, Status
Input voltage
- DGS-3120 xStack:100 - 240 V
- 8 x 10/100:110 - 240 V
Power consumption (typical)
- DGS-3120 xStack:970.8 W
- 8 x 10/100:132 W
Dimensions (WxDxH)
- DGS-3120 xStack:440 x 380 x 44 mm
- 8 x 10/100:266 x 160 x 44 mm
Ethernet interface type
- DGS-3120 xStack:Gigabit Ethernet
- 8 x 10/100:Fast Ethernet

Side by side

Differences highlightedShow differences only

Comparison of DGS-3120 xStack, 8 x 10/100
67 specifications	A D-Link DGS-3120 xStack View product	B StarTech.com 8 x 10/100 View product
Management featuresidentical
Switch typeKnown for one	Managed	Unknown — not stated by the source
Switch layerKnown for one	L2+	Unknown — not stated by the source
Quality of Service (QoS) supportKnown for one	Yes	Unknown — not stated by the source
Web-based managementKnown for one	Yes	Unknown — not stated by the source
MIB supportKnown for one	RFC 2925, RFC 1321/2284/2865/3580/3748, RFC 2571/2572/2573/2574	Unknown — not stated by the source
Ports & interfaces1 differ
Basic switching RJ-45 Ethernet ports quantityDiffers	44	8
SFP module slots quantityKnown for one	4	Unknown — not stated by the source
SFP/SFP+ slots quantityKnown for one	4	Unknown — not stated by the source
Console portKnown for one	RJ-45	Unknown — not stated by the source
Power connector	DC-in jack	DC-in jack
Network2 differ
Networking standardsDiffers	IEEE 802.1p, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3af, IEEE 802.3at, IEEE 802.3u	IEEE 802.3, IEEE 802.3af, IEEE 802.3u, IEEE 802.3x
10G support	No	No
Copper ethernet cabling technologyKnown for one	1000BASE-T, 1000BASE-TX, 100BASE-T, 100BASE-TX, 10BASE-T	Unknown — not stated by the source
Port mirroringKnown for one	Yes	Unknown — not stated by the source
Ethernet LAN data ratesDiffers	10,100,1000 Mbit/s	10,100 Mbit/s
Flow control support	Yes	Yes
VLAN supportKnown for one	Yes	Unknown — not stated by the source
Auto MDI/MDI-XKnown for one	Unknown — not stated by the source	Yes
Data transmission1 differ
Supported data transfer ratesDiffers	10/100/1000 Mbps	10/100 Mbps
Switching capacityKnown for one	136 Gbit/s	Unknown — not stated by the source
Maximum data transfer rateKnown for one	1 Gbit/s	Unknown — not stated by the source
Packet buffer memoryKnown for one	2 MB	Unknown — not stated by the source
Securityidentical
DHCP featuresKnown for one	DHCP server	Unknown — not stated by the source
Access Control List (ACL)Known for one	Yes	Unknown — not stated by the source
MAC address filteringKnown for one	Yes	Unknown — not stated by the source
Security algorithmsKnown for one	802.1x RADIUS, EAP	Unknown — not stated by the source
Protocolsidentical
Management protocolsKnown for one	SNMP, NLB	Unknown — not stated by the source
Design1 differ
Rack mounting	Yes	Yes
StackableKnown for one	Yes	Unknown — not stated by the source
Product colour	Black	Black
LED indicatorsDiffers	Yes	Link, Status
Cable managementKnown for one	Yes	Unknown — not stated by the source
SafetyKnown for one	CB, cUL, LVD	Unknown — not stated by the source
Performanceidentical
Flash memoryKnown for one	32 MB	Unknown — not stated by the source
Noise levelKnown for one	48.6 dB	Unknown — not stated by the source
Mean time between failures (MTBF)Known for one	223006.071 h	Unknown — not stated by the source
Power2 differ
Power sourceKnown for one	AC/DC	Unknown — not stated by the source
Redundant power supply (RPS) supportKnown for one	No	Unknown — not stated by the source
Number of power supply unitsKnown for one	1	Unknown — not stated by the source
Input voltageDiffers	100 - 240 V	110 - 240 V
Power consumption (typical)Differs	970.8 W	132 W
Power over Ethernet (PoE)identical
Power over Ethernet (PoE)	Yes	Yes
Other features2 differ
Data transfer rateKnown for one	1000 Mbit/s	Unknown — not stated by the source
Dimensions (WxDxH)Differs	440 x 380 x 44 mm	266 x 160 x 44 mm
Connectivity technology	Wired	Wired
Authentication methodKnown for one	EAP	Unknown — not stated by the source
Cabling technologyKnown for one	10/100/1000Base-T(X)	Unknown — not stated by the source
Ethernet LAN	Yes	Yes
Ethernet interface typeDiffers	Gigabit Ethernet	Fast Ethernet
Input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
Networking featuresKnown for one	Gigabit Ethernet	Unknown — not stated by the source
Power LED	Yes	Yes
Security featuresKnown for one	NetBIOS, NetBEUI, ARP, BPDU	Unknown — not stated by the source
Wi-FiKnown for one	No	Unknown — not stated by the source
Connectivity LEDsKnown for one	Yes	Unknown — not stated by the source
MaterialKnown for one	Unknown — not stated by the source	Steel
Operational conditions2 differ
Operating temperature (T-T)Differs	0 - 50 °C	0 - 45 °C
Storage temperature (T-T)Differs	-40 - 70 °C	-10 - 70 °C
Operating relative humidity (H-H)Known for one	10 - 90%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	5 - 90%	Unknown — not stated by the source
Heat dissipationKnown for one	3310.428 BTU/h	Unknown — not stated by the source
Weight & dimensions1 differ
WeightDiffers	6.33 kg	1.4 kg
Certificates1 differ
CertificationDiffers	FCC, CE, VCCI, IC, C-Tick	RoHS, CE, FCC
Optical fiberidentical
Fiber ethernet cabling technologyKnown for one	Unknown — not stated by the source	100BASE-FX
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	240 mm
Package depthKnown for one	Unknown — not stated by the source	295 mm
Package heightKnown for one	Unknown — not stated by the source	65.4 mm

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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