Name: D-Link 48-port 10/100/1000 Layer 2 Stackable Managed PoE Gigabit Switch including 4-port Combo 1000BaseT/SFP with Standard Image
Brand: D-LINK
SKU: 1TNETNHS-036025
Price: 1450.38 GBP
Availability: OutOfStock

Overview

Main features

D-Link xStack DGS-3120-48PC
Switch
Managed
44 x 10/100/1000 + 4 x combo SFP
desktop
PoE

Overview

The DGS-3120 xStack Series switches are enhanced L2 access stackable switches designed to connect end-users in a secure SMB or enterprise network. These switches support physical stacking, multicast, and enhanced security, making them an ideal Gigabit access layer solution.

Specification

Product Description D-Link xStack DGS-3120-48PC - switch - 48 ports - Managed

Device Type Switch - 48 ports - Managed - stackable

Subtype Gigabit Ethernet

Ports 44 x 10/100/1000 + 4 x combo SFP

Power Over Ethernet (PoE) PoE

Performance Switching capacity: 136 Gbps ¦ Forwarding performance (64-byte packet size): 101.2 Mpps

Capacity ACL rules: 1500 ¦ QoS hardware queues: 8

MAC Address Table Size 16K entries

Jumbo Frame Support 13000 bytes

Remote Management Protocol SNMP 1, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, SNMP 2c, HTTP, HTTPS, SSH-2, CLI

Features Flow control, Layer 2 switching, DHCP support, BOOTP support, ARP support, VLAN support, IGMP snooping, port mirroring, DiffServ support, Weighted Round Robin (WRR) queuing, Broadcast Storm Control, IPv6 support, Multicast Storm Control, SNTP support, Spanning Tree Protocol (STP) support, Rapid Spanning Tree Protocol (RSTP) support, Multiple Spanning Tree Protocol (MSTP) support, Access Control List (ACL) support, Quality of Service (QoS), Jumbo Frames support, DHCP server, MLD snooping, Safeguard Engine, Network Access Protection (NAP), D-Link Green Technology

Compliant Standards IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.3af, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.1s, IEEE 802.3ah, IEEE 802.1v, IEEE 802.1ag, IEEE 802.3at

Power AC 120/230 V (50 - 60 Hz)

Dimensions (WxDxH) 44 cm x 31 cm x 4.4 cm

General

Device Type Switch - 48 ports - Managed - stackable

Enclosure Type Desktop

Subtype Gigabit Ethernet

Ports 44 x 10/100/1000 + 4 x combo SFP

Power Over Ethernet (PoE) PoE

Performance Switching capacity: 136 Gbps ¦ Forwarding performance (64-byte packet size): 101.2 Mpps

Capacity ACL rules: 1500 ¦ QoS hardware queues: 8

MAC Address Table Size 16K entries

Jumbo Frame Support 13000 bytes

Max Units In A Stack 32

Remote Management Protocol SNMP 1, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, SNMP 2c, HTTP, HTTPS, SSH-2, CLI

Encryption Algorithm SSL, SSL 3.0, SSL 2.0

Authentication Method RADIUS, TACACS+, Secure Shell v.2 (SSH2)

Features Flow control, Layer 2 switching, DHCP support, BOOTP support, ARP support, VLAN support, IGMP snooping, port mirroring, DiffServ support, Weighted Round Robin (WRR) queuing, Broadcast Storm Control, IPv6 support, Multicast Storm Control, SNTP support, Spanning Tree Protocol (STP) support, Rapid Spanning Tree Protocol (RSTP) support, Multiple Spanning Tree Protocol (MSTP) support, Access Control List (ACL) support, Quality of Service (QoS), Jumbo Frames support, DHCP server, MLD snooping, Safeguard Engine, Network Access Protection (NAP), D-Link Green Technology

Compliant Standards IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.3af, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.1s, IEEE 802.3ah, IEEE 802.1v, IEEE 802.1ag, IEEE 802.3at

Flash Memory 32 MB

Expansion / Connectivity

Interfaces 1 x network stack device x 2 ¦ 48 x 10Base-T/100Base-TX/1000Base-T - RJ-45 PoE ¦ 1 x console - RJ-45 management ¦ 4 x SFP (mini-GBIC)

Expansion Slots 1 (total) / 1 (free) x SD Memory Card

Power

Power Device Internal power supply

Voltage Required AC 120/230 V (50 - 60 Hz)

Features Redundant Power System (RPS) connector

Miscellaneous

Cables Included 1 x console cable

Rack Mounting Kit Included

Compliant Standards FCC Class A certified, C-Tick, cUL, VCCI Class A ITE, CB, IC, RoHS

Software / System Requirements

Software Included Standard Image (SI) Software

Dimensions & Weight

Width 44 cm

Depth 31 cm

Height 4.4 cm

Environmental Parameters

Min Operating Temperature 0 °C

Max Operating Temperature 50 °C

Humidity Range Operating 5 - 95% (non-condensing)

Min Storage Temperature -40 °C

Max Storage Temperature 70 °C

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D-Link 48-port 10/100/1000 Layer 2 Stackable Managed PoE Gigabit Switch including 4-port Combo 1000BaseT/SFP with Standard Image

Specification

Extended Specification