D-Link DGS-3420-28PC network switch Managed L2+ Power over Ethernet (PoE)
Part No
DGS-3420-28PC
SKU:DGS-3420-28PC
In Stock
Unparalleled Flexibility
Easily deployed and simple to manage, the DGS-3420 can be virtually stacked with any switch that supports D-Link’s Single IP Management (SIM) to form a multi-level network structured with backbone and centralised high-speed servers. The virtual stack can include units located anywhere on the same network domain, eliminating cable distance barriers, limitations of physical stacking, and the need for stack cabling.


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Management features | |
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Switch type | Managed |
Quality of Service (QoS) support | Yes |
Multicast support | Yes |
Switch layer | L2+ |
Ports & interfaces | |
SFP module slots quantity | 4 |
SFP+ module slots quantity | 4 |
Basic switching RJ-45 Ethernet ports quantity | 24 |
Gigabit Ethernet (copper) ports quantity | 24 |
SFP/SFP+ slots quantity | 4 |
Console port | RJ-45 |
Networking | |
Networking standards | IEEE 802.1D,IEEE 802.1p,IEEE 802.1Q,IEEE 802.1v,IEEE 802.1w,IEEE 802.3ah,IEEE 802.3x |
VLAN support | Yes |
Spanning tree protocol | Yes |
Routing entries | 1000 |
Port mirroring | Yes |
IP routing | Yes |
IGMP snooping | Yes |
Flow control support | Yes |
Broadcast storm control | Yes |
10G support | Yes |
Data transmission | |
MAC address table | 16000 entries |
Switching capacity | 128 Gbit/s |
Jumbo frames support | Yes |
Number of VLANs | 4000 |
Virtual LAN features | |
VLAN support | Yes |
Number of VLANs | 4000 |
Multicast features | |
Multicast support | Yes |
Security | |
SSH/SSL support | Yes |
MAC address filtering | Yes |
IGMP snooping | Yes |
Access Control List (ACL) | Yes |
DHCP features | DHCP server,DHCP client |
Design | |
Rack mounting | Yes |
Performance | |
Packet buffer memory | 2 MB |
Noise level | 52.8 dB |
Mean time between failures (MTBF) | 20619 h |
Power | |
AC input voltage | 100 - 240 V |
AC input frequency | 50 - 60 Hz |
Power consumption (typical) | 478 W |
Technical details | |
Noise level | 52.8 dB |
Mean time between failures (MTBF) | 20619 h |
Rack mounting | Yes |
Power over Ethernet (PoE) | |
Power over Ethernet (PoE) | Yes |
Memory | |
Packet buffer memory | 2 MB |
Operational conditions | |
Storage temperature (T-T) | -40 - 70 °C |
Storage relative humidity (H-H) | 5 - 90% |
Operating temperature (T-T) | 0 - 50 °C |
Operating relative humidity (H-H) | 10 - 90% |
Weight & dimensions | |
Width | 441 mm |
Depth | 380 mm |
Height | 44 mm |
Weight | 5.75 kg |
Part No | DGS-3420-28PC |
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