48-Port Gigabit L2 Stackable Managed PoE Switch D-Link DGS-3120-48PC/EEI

48-Port Gigabit L2 Stackable Managed PoE Switch D-Link DGS-3120-48PC/EEI

  • MS 000013666
  • D-Link
Giá : 93,684,000 vnđ (Đã bao gồm VAT)

48-Port Gigabit L2 Stackable Managed PoE Switch D-Link DGS-3120-48PC/EEI

48-Port Gigabit L2 Stackable Managed PoE Switch D-Link DGS-3120-48PC/EEI

- The DGS-3120-48PC/EEI (/EEI: Enhanced Image) provides 48 10/100/1000 Mbps PoE Gigabit Ethernet ports and 4 combo 1000BASE-T/SFP Gigabit Ethernet ports.

- Each 10/100/1000 Mbps port on the DGS-3120-48PC supports the 802.3af and 802.3at Power over Ethernet standards. The default power budget for these models is 370 watts and can be expanded to 760 watts with the DPS-700 RPS.

- The DGS-3120 Series is embedded with two different software images - the Standard Image (SI) and Enhanced Image (EI). The Standard Image provides sophisticated features for campus or enterprise usage. It includes advanced Quality of Service (QoS), traffic shaping, L2 multicasting, robust security features, and IPv6 features which are suitable for next-generation IPv6 networks or triple play applications over Metro Ethernet. The Enhanced Image supports ERPS, Double VLAN (Q-in-Q), Ethernet OAM, Static Route, IMPB, and sFlow.

- /EEI: EU 2 round pin power cord.

Specifications

ModelDGS-3120-48PC/EEI
Interfaces
10/100/1000BASE-TX ports44
Combo 1000Base-T/SFP ports4
Console PortRS-232
SD card slotYes
stacking ports2
Maximum number of units per stack6
Maximum stacking bandwidthLinear topology - up to 20 Gbps
Bi-directional redundant ring topology - up to 40 Gbps
PoE 
Standards802.3af
Number of Ports48
Maximum Power Budget760W with DPS-700 RPS
Performance
Switch Capacity136Gbps
64-Byte Packet Forwarding Rate101.19 Mpps
Packet Buffer2MB
Flash Memory32MB
Physical and Environmental
Power Input100 to 240 VAC, 50 to 60Hz Internal Universal Power Supply
Power Consumption516.5W (with 370W PoE load), 987.5W (with 760W PoE load)
Dimensions440 x 380 x 44 mm
Weight6.3kg

- Bảo hành 36 tháng.

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