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D-Link DGS-3120-24TC

PRO rating
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How it works?
  1. User ratingsUser ratingsratings of product added by Productz users
  2. Expert ratingsExpert ratingsexperts ratings from editorial reviews
  3. Consumer ratingsConsumer ratingsratings from the biggest online stores worldwide
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  2. Good
  3. Poor
  4. Average
User ratings:
11
3.5 out of 5
11 user ratings
5 stars
9 %
4 stars
45 %
3 stars
36 %
2 stars
9 %
1 stars
0 %

Key specs

  • Managed
  • yes
  • yes
  • 20
  • no
  • 20
  • Gigabit Ethernet
  • no

D-Link DGS-3120-24TC - Full Specifications

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General
TypeManaged
Stackableyes
Administeredyes
Connectivity technologyWired
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Dimensions
Width17.32 in
Height1.73 in
Depth8.27 in
Weight5.51 lb
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Communication
Standards followed
  • IEEE 802.1D
  • IEEE 802.1Q
  • IEEE 802.1p
  • IEEE 802.3x
  • IEEE 802.3ad
  • IEEE 802.1w
  • IEEE 802.1x
  • IEEE 802.1s
  • IEEE 802.1v
LayerLayer 2+
10G supportyes
Full duplexyes
Switching capacity88.0 GB/s
Flow control supportyes
Number of VLANs4000
Broadcast storm controlyes
Performance/Switching capacity88
Support for Jumboframesyes
MTU (Maximum Transmission Unit)13000.0 B
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Features
Multicast supportyes
Web-based managementyes
Link aggregationyes
Port mirroringyes
SSH/SSL supportyes
Max operating temperature122.0 °F
Min operating temperature32.0 °F
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Design
Colour of product
  • Black,Grey
  • Black,Metallic
Designed for rack mountingno
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Connectivity
Management interface
  • CLI
  • RMON
  • SNMP
  • Telnet
  • Web/network
Number of ports20
Power over Ethernet (PoE)no
Basic switching RJ-45 Ethernet ports type
Gigabit Ethernet
Basic switching RJ-45 Ethernet ports quantity20
Console portRJ-45
Number of 10/100Mb/1Gb/s ports20
Data link protocolsGigabit Ethernet
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Technical details
Copper ethernet cabling technology
  • 1000Base-T
  • 100Base-T
  • 10Base-F
  • 10GBase-CX4
MAC address table16000
DHCP featuresDHCP server
Quality of Service (QoS) supportyes
IGMP snoopingyes
Security algorithmsSSL/TLS
Packet buffer memory2.0 mB
Number of queues8
Flash memory32.0 mB
Mean time between failures (MTBF)561829573.0 h
Maximum data transfer rate1.0 GB/s
Jumbo frames13000.0 B
Access Control List (ACL)yes
Remote management protocol
  • SNMP 1
  • RMON 1
  • RMON 2
  • RMON 3
  • RMON 9
  • Telnet
  • SNMP 3
  • SNMP 2c
  • HTTP
  • HTTPS
  • SSH-2
  • CLI
Authentication method
  • RADIUS
  • SSH2
  • TACACS+
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Power
AC input frequency50.0 Hz
AC input voltage100.0 V
Power consumption (typical)40.5 W
Power connectorDC-in jack
Redundant power supply (RPS) supportyes
Power deviceInternal

D-Link DGS-3120-24TC - Q&A

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