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The xStack DGS-3420 series Layer 2+ Gigabit switches delivers greater value, performance, flexibility and security for SMBs and Enterprises.



The xStack DGS-3420 series of next generation Layer 2+ Gigabit switches delivers performance, flexibility, security, multi-layer QoS, and accessibility along with redundant power solutions for SMBs and enterprises.



With high Gigabit port densities, Gigabit SFP, 10-Gigabit SFP+ support and advanced software solutions, these switches can act as either departmental access layer switches or aggregation switches to form a multilevel network backbone with centralized high-speed servers.
10GB Ports Qty 4
AC input frequency 50/60 Hz
AC input voltage 100-240 V
Basic switching RJ-45 Ethernet ports quantity 4
Certification FCC Class A, CE Class A, VCCI Class A, IC, C-Tick
Colour of product Black
Compatible memory cards SD
Connectivity technology Wired
Depth 310 mm
DHCP client Yes
DHCP server Yes
Ethernet LAN (RJ-45) ports quantity 4
Ethernet LAN data rates 10,100,1000 Mbit/s
Ethernet LAN data transfer rates 10, 100, 1000 Mbit/s
Flow control support Yes
Full duplex Yes
Height 44 mm
MAC address filtering Yes
MAC address table 16000 entries
Management Layer 2 Managed
Maximum data transfer rate 1 Gbit/s
Mean time between failures (MTBF) 300371 h
Mounting Rackmount
Networking standards IEEE 802.1D,IEEE 802.1p,IEEE 802.1Q,IEEE 802.1v,IEEE 802.1w,IEEE 802.1x,IEEE 802.3ad,IEEE 802.3ah,IEEE 802.3x
Noise level 46.5 dB
Operating relative humidity (H-H) 10 - 90 %
Operating relative humidity range 10 - 90 %
Operating temperature (T-T) 0 - 50 °C
Operating temperature range (T-T) 0 - 50 °C
Packet buffer memory 2 MB
Packet transfer speed 95.24Mpps
PoE No
Ports quantity 28
Power consumption (typical) 60.2 W
Power over Ethernet (PoE) Yes
Power over Ethernet (PoE) support Yes
Quality of Service (QoS) support Yes
Rack mounting Yes
RJ45 Ports Qty 24
Safety CB, cUL, LVD
Security algorithms SSL/TLS
Security algorithms supported SSL/TLS
SFP Ports Qty 4
Source data-sheet Icecat.biz
Spanning tree protocol Yes
Stackable Yes
Storage relative humidity (H-H) 5 - 90 %
Storage relative humidity range 5 - 90 %
Storage temperature (T-T) -40 - 70 °C
Storage temperature range (T-T) -40 - 70 °C
Supported data transfer rates 10/100Mbps, 10/100/1000Mbps
Switch layer L2
Switch Speed Gigabit
Switch type Managed
Switching capacity 128 Gbit/s
Weight 4060 g
Width 441 mm
EAN 0790069364488
Manufacturer D-Link

D-Link DGS-3420-28SC

£1,330.18 Inc VAT.

£1,108.48

In Stock

20-Port Gigabit SFP xStack Managed L2+ Stackable switch, 4 Gigabit Combo BASE-T/SFP ports, 4 10G SFP+ ports More details

DGS-3420-28SC

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