Product comparison · 2 network switches

D-Link DGS-3427 Managed L3 1U Black vs D-Link DGS-3620-52T Managed L3+ Black

45specifications compared
22differ
23identical
21known for one product only

Key differences

Switch layer
- DGS-3427 Managed L3 1U Black:L3
- DGS-3620-52T Managed L3+ Black:L3+
10G support
- DGS-3427 Managed L3 1U Black:Yes
- DGS-3620-52T Managed L3+ Black:No
Ethernet LAN data rates
- DGS-3427 Managed L3 1U Black:10,100,1000 Mbit/s
- DGS-3620-52T Managed L3+ Black:10,100 Mbit/s
MAC address table
- DGS-3427 Managed L3 1U Black:8000 entries
- DGS-3620-52T Managed L3+ Black:32000 entries
Supported data transfer rates
- DGS-3427 Managed L3 1U Black:10/100/1000 Mbps
- DGS-3620-52T Managed L3+ Black:10/100 Mbps
Switching capacity
- DGS-3427 Managed L3 1U Black:108 Gbit/s
- DGS-3620-52T Managed L3+ Black:176 Gbit/s
Maximum data transfer rate
- DGS-3427 Managed L3 1U Black:1 Gbit/s
- DGS-3620-52T Managed L3+ Black:0.1 Gbit/s
Packet buffer memory
- DGS-3427 Managed L3 1U Black:0.75 MB
- DGS-3620-52T Managed L3+ Black:2 MB

Side by side

Differences highlightedShow differences only

Comparison of DGS-3427, DGS-3620-52T
66 specifications	A D-Link DGS-3427 Managed L3 1U Black Model DGS-3427 View product	B D-Link DGS-3620-52T Managed L3+ Black Model DGS-3620-52T View product
Management features1 differ
Switch layerDiffers	L3	L3+
Quality of Service (QoS) supportKnown for one	Unknown — not stated by the source	Yes
Web-based managementKnown for one	Unknown — not stated by the source	Yes
Ports & interfacesidentical
SFP module slots quantityKnown for one	4	Unknown — not stated by the source
Console portKnown for one	RS-232	Unknown — not stated by the source
SFP+ module slots quantityKnown for one	Unknown — not stated by the source	4
Network3 differ
Networking standardsDiffers	IEEE 802.1D, IEEE 802.1s, IEEE 802.1w	IEEE 802.3, IEEE 802.3u
10G supportDiffers	Yes	No
Copper ethernet cabling technologyKnown for one	1000BASE-T, 100BASE-T, 10BASE-T, 10GBASE-T	Unknown — not stated by the source
Ethernet LAN data ratesDiffers	10,100,1000 Mbit/s	10,100 Mbit/s
Rate limitingKnown for one	Yes	Unknown — not stated by the source
Spanning tree protocolKnown for one	Yes	Unknown — not stated by the source
Port mirroringKnown for one	Unknown — not stated by the source	Yes
Flow control supportKnown for one	Unknown — not stated by the source	Yes
Link aggregationKnown for one	Unknown — not stated by the source	Yes
Number of VLANsKnown for one	Unknown — not stated by the source	4000
Data transmission5 differ
MAC address tableDiffers	8000 entries	32000 entries
Supported data transfer ratesDiffers	10/100/1000 Mbps	10/100 Mbps
Switching capacityDiffers	108 Gbit/s	176 Gbit/s
Maximum data transfer rateDiffers	1 Gbit/s	0.1 Gbit/s
Packet buffer memoryDiffers	0.75 MB	2 MB
Security1 differ
Security algorithmsDiffers	802.1x RADIUS, SSH, SSH-2	802.1x RADIUS
IGMP snoopingKnown for one	Unknown — not stated by the source	Yes
SSH/SSL supportKnown for one	Unknown — not stated by the source	Yes
Protocols2 differ
Management protocolsDiffers	SNMP v1/v2c/v3	Telnet, SNMP v1/v2c/v3
Supported network protocolsDiffers	CLI, SNMP v1/v2c/v3, RMON v1, DHCP, TFTP, SNMP	IPv4/IPv6
Design1 differ
Rack mountingKnown for one	Yes	Unknown — not stated by the source
Form factorKnown for one	1U	Unknown — not stated by the source
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Cable managementKnown for one	Yes	Unknown — not stated by the source
SafetyDiffers	FCC, CE, C-Tick, VCCI, CSA, CB	CB, cUL, LVD
Electromagnetic compatibilityKnown for one	Unknown — not stated by the source	FCC, CE, VCCI, IC, C-Tick
Performance1 differ
Noise levelKnown for one	52.3 dB	Unknown — not stated by the source
Mean time between failures (MTBF)Differs	93.8 h	255608 h
Power2 differ
Number of power supply unitsKnown for one	1	Unknown — not stated by the source
AC input voltageDiffers	200 - 240 V	100 - 240 V
Power consumption (typical)Differs	71.6 W	505.4 W
Other features3 differ
Ethernet interface typeDiffers	Fast Ethernet, Gigabit Ethernet	Fast Ethernet
Networking featuresDiffers	Gigabit Ethernet	Fast Ethernet
Packet transfer speedDiffers	80.3 mpps	130.95
Operational conditions1 differ
Operating temperature (T-T)Differs	0 - 40 °C	0 - 50 °C
Weight & dimensions2 differ
DepthDiffers	389 mm	380 mm
WeightDiffers	5.51 kg	6.3 kg

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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