D-link DGS-3130-30TS /E network switch Managed L3 Gigabit Ethernet (10 /100 /1000) Grey cijene

Design
Number of fans: 1 fan(s)
LED indicators: Yes
Product colour: Grey
Stackable: Yes

Power
Redundant power supply (RPS) support: Yes
Power source: DC
AC input voltage: 100 240 V
Power consumption (max): 30.36 W
AC input frequency: 50 60 Hz

Security
SSH/SSL support: Yes
Access Control List (ACL) egress: 512
DHCP features: DHCP server, DHCP snooping, DHCP client, DHCP relay
Access Control List (ACL): Yes
Queue scheduling algorithms: WRR+SP, Deficit weighted round robin (DWRR), Weighted Round Robin (WRR), SP
Loop protection: Yes
IGMP snooping: Yes
BPDU filtering/protection: Yes
Authentication: Guest VLAN, MACbased authentication, Portbased authentication
Access Control List (ACL) ingress: 2048

Operational conditions
Storage temperature (TT): 40 70 C
Operating relative humidity (HH): 10 90%
Heat dissipation: 103.59 BTU/h
Operating temperature (TT): 0 50 C
Storage relative humidity (HH): 5 90%

Management features
ARP inspection: Yes
Quality of Service (QoS) support: Yes
Webbased management: Yes
Switch layer: L3
Switch type: Managed

Weight & dimensions
Width: 440 mm
Weight: 3.2 kg
Height: 44 mm
Depth: 250 mm

Network
Virtual LAN features: MAC addressbased VLAN, Tagged VLAN, Private VLAN, Portbased VLAN, Voice VLAN
Number of VLANs: 4000
Networking standards: IEEE 802.1w, IEEE 802.1Q, IEEE 802.3x, IEEE 802.3ad, IEEE 802.1s, IEEE 802.3az, IEEE 802.1v, IEEE 802.3ah, IEEE 802.1p, IEEE 802.1D, IEEE 802.1x
Copper ethernet cabling technology: 10BASET, 100BASET, 1000BASET, 10GBASET
Flow control support: Yes
Spanning tree protocol: Yes
Link aggregation: Yes
Headofline (HOL) blocking: Yes
VLAN support: Yes
10G support: Yes
Port mirroring: Yes

Performance
Noise level: 47 dB
Mean time between failures (MTBF): 388361 h
Virtual stacking (units): 32
Physical stacking (units): 9

Protocols
Routing protocols: RIP

Ports & interfaces
Power connector: ACin jack
USB 2.0 ports quantity: 1
Basic switching RJ45 Ethernet ports quantity: 24
Basic switching RJ45 Ethernet ports type: Gigabit Ethernet (10/100/1000)
SFP+ module slots quantity: 4
10G Ethernet (copper) ports quantity: 2
Fiber optic connector: SFP+

Data transmission
Switching capacity: 168 Gbit/s
Jumbo frames support: Yes
Packet buffer memory: 2 MB
Jumbo frames: 9000
Forwarding rate: 125 Mpps
MAC address table: 16384 entries

Power over Ethernet (PoE)
Power over Ethernet (PoE): No

Multicast features
Multicast support: Yes