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D-Link 48-port 10/100/1000 Layer 2 Stackable Managed PoE Gigabit Sw

D-Link 48-port 10/100/1000 Layer 2...

£1,416.93

D-Link 48-port 10/100/1000 Layer 2 Stackable Managed PoE Gigabit Sw

D-Link 48-port 10/100/1000 Layer 2 Stackable Managed PoE Gigabit Sw

Product overview

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Delivery

Standard 1-3 working days

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.

Specifications

Summary

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

Detail

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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