D-Link DGS-1520-52/E 48 ports GE + 2 10GE ports + DGS-1520-52/E

48 ports GE + 2 10GE ports + 2 SFP+ Smart Managed Switch

- Smart Managed Switch
- 48 ports Gigabit Ethernet
- 2 ports 10 Gigabit Ethernet
- 2 SFP+ ports

Data transmission



Forwarding rate



130.95 Mpps


Jumbo frames



12288


Jumbo frames support



Yes


MAC address table



16384 entries


Static route



Yes


Store-and-forward



Yes


Switching capacity



176 Gbit/s


Design



Form factor



1U


Product colour



Black


Rack mounting



Yes


Stackable



Yes


Management features



Switch layer



L3


Switch type



Managed


Web-based management



Yes


Network



10G support



Yes


Auto MDI/MDI-X



Yes


Flow control support



Yes


Head-of-line (HOL) blocking



Yes


Link aggregation



Yes


Spanning tree protocol



Yes


VLAN support



Yes


Operational conditions



Heat dissipation



174.6 BTU/h


Operating relative humidity (H-H)



10 - 95 %


Operating temperature (T-T)



-5 - 50 �C


Storage relative humidity (H-H)



5 - 95 %


Storage temperature (T-T)



-40 - 70 �C


Package dimensions



Depth (package,cm)



56.5 cm


Gross Weight (Package, kg)



4.07 kg


Height (package,cm)



9.1 cm


Width (package,cm)



35.1 cm


Performance



Mean time between failures (MTBF)



364888 Hour


Noise level



56.8 dB


Physical stacking (units)



8


Virtual stacking (units)



32


Ports & interfaces



10G Ethernet (copper) ports quantity



2


Basic switching RJ-45 Ethernet ports quantity



50


Basic switching RJ-45 Ethernet ports type



10G Ethernet (100/1000/10000)


Fiber optic connector



SFP+


Fiber ports quantity



2


Gigabit Ethernet (copper) ports quantity



48


SFP+ module slots quantity



2


Power



AC input voltage



100 - 240 V


Power consumption (max)



51.2 Watt


Power source



AC


Redundant power supply (RPS) support



Yes


Power over Ethernet (PoE)



Power over Ethernet (PoE)



No


Product dimensions



Net Weight (Product, kg)



3.3591 kg


Product Depth



20.74 cm


Product Height



4.4 cm


Product Width



44.1 cm


Protocols



GARP VLAN Registration Protocol (GVRP)



Yes


Routing protocols



OSPF, RIP, RIPng, VRRP


Security



BPDU filtering/protection



Yes


IGMP snooping



Yes


Loop protection



Yes


Sustainability



Sustainability certificates



BSMI, CE, Federal Communications Commission (FCC)


Sustainability compliance



Yes


Vendor information



Brand Name


D-Link