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Dahua SG4020 20-Port Managed Gigabit Switch

Part number: SG4020
EAN: -
₵1,210.70 net
1,368.09 gross
Not in stock
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> Supports web management.

> Supports STP and RSTP.

> Supports manual aggregation and static LACP protocol aggregation.

> 10/100/1000 Mbps self-adaptive Ethernet port.

> Highly integrated, it is exquisite, convenient and easy to use.

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Description

The Dahua SG4020 is a state-of-the-art 20-Port Managed Gigabit Switch designed for high-performance networking solutions. This model features advanced web management capabilities, allowing for seamless configuration and monitoring right from your browser. With support for both Spanning Tree Protocol (STP) and Rapid Spanning Tree Protocol (RSTP), the SG4020 ensures redundancy and enhanced network stability, making it an ideal choice for businesses that require reliable connectivity.


Equipped with 10/100/1000 Mbps self-adaptive Ethernet ports, the Dahua SG4020 offers exceptional speed and flexibility in various networking environments. Its unique capability for manual aggregation and static LACP protocol aggregation allows for optimized bandwidth management and efficient resource utilization. This ensures that your network can handle heavy traffic loads without compromising performance.


With its highly integrated design, the Dahua SG4020 is not only compact but also convenient and user-friendly. The switch's advanced features combined with its exquisite build quality offer a strong technical advantage over competitors, making it a superior choice for professionals seeking a reliable managed switch.


Specifications

Hardware

Included Power Adapter

Yes

Ethernet Port

18

Optical Port

2

Ethernet Port Speed

10/100/1000 Mbps

Optical Port Speed

1000 Mbps

Description of Function Slots

Port1-18: 18 × RJ45 10/100/1000Mbps
Port19-20: 2 × SFP 1000Mbps

Debugging

Console × 1

Reset Button

1

Power Supply

12 VDC

Operating Temperature

–10°C to +55°C (+14°F to +131°F)

Operating Humidity

10%–90% (RH)

Storage Temperature

–40°C to +75°C (–40°F to +167°F)

Storage Humidity

5%–95% (RH)

Power Consumption

Idling: ≤ 6 W;
Full load: 24 W

Performance

MTBF

467125.73 hours

Switching Capacity

56 Gbps

Packet Forwarding Rate

29.76 Mpps

Packet Buffer Size

4.1 Mbit

Jumbo Frame

10K Byte

MAC Table Size

8K

VLAN Number

4K

VLAN Interface

10

Communication Standard

IEEE 802.3x

Feature

Spanning Tree Protocol

STP, RSTP

VLAN Function

Yes

Link Aggregation

Static link aggregation; LACP

IEEE 802.3x Flow Control

IEEE 802.3X-based flow control (full-duplex)

Multicast

IGMP Snooping

DHCP Function

DHCP Client
DHCP-Server
DHCP-Snooping

Security

IEEE 802.1x

Equipment Management

WEB(http and https)

General

Statics Protection

Air discharge: 8 kV;
Contact discharge: 6 kV

Lighting Protection

Common mode: 2 kV;
Differential mode: 1 kV

Net Weight

1.57 kg (3.46 lb)

Gross Weight

2.25 kg (4.96 lb)

Product Dimensions

440 mm × 163.85 mm × 43.65 mm (17.32" × 6.45" × 1.71")

Packaging Dimensions

520 mm × 271 mm × 107 mm (20.47" × 10.67" × 4.21")

Certifications

CE

SKU: 1726994
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