Cloud Managed Gigabit Switch - 20 ports 16 PoE ports - 2 SFP ports - 2 RJ45 ports - Dahua

Cloud Managed Gigabit Switch - 20 ports 16 PoE ports - 2 SFP ports - 2 RJ45 ports - Dahua
-58% New

Dahua SG4020LP is a 20-port Gigabit managed network switch: 16 x RJ45 10/100/1000Mbps PoE, 2 x SFP 1000Mbps & 2 x RJ-45 - MAC Table Size 8K - Packet Buffer Memory 4 Mbit - Switching Capacity 40Gbps - Lightning proof 2kV - PoE power 190W - Dimensions 440 mm × 220 mm × 44 mm



Reference: SG4020LP

Brand: Dahua

Manufacturer Object ( [id] => 13 [name] => Dahua [description] =>

The Asian Company, born in 2001, is famous because of the excellent quality of its product in terms of performances and potential.

The range of products made by Dahua includes not only classic CCTV systems but also more complex and articulate systems: not only video surveillance, indeed, but also access control, video intercoms, thermal cameras and much more.

The reliability, the cutting-edge technologies and the competitive prices offered by Dahua are only some of the reasons why Setik has always chosen to distribute this brand. Dahua has been for years a reference point in the international CCTV market, due to the huge investments dedicated every year to Research and Development. Numbers are clear: since 2016, Dahua has registered more than 800 patents with its own brand.

The Dahua-branded products sold by Setik Srl could eventually be delivered as OEM: this means that the items are absolutely original and made by Dahua, but characterized by a different aesthetic look reserved for the online market (generally as far as the logo and the package are regarded).

This has no effects on the warranty and on the technical specifications nor even on the possible updates and functionalities, because the products are authentic Dahua’s ones.

[short_description] =>

Videosorveglianza Dahua

Zhejiang Dahua Technology Co., Ltd. is one of the leading solution providers in video surveillance industry, with more than 13,000 employees and 35 active branches all over the world.

[id_address] => [date_add] => 2012-07-14 17:53:54 [date_upd] => 2025-03-19 12:15:55 [link_rewrite] => dahua [meta_title] => Best Dahua Products: DVR, HCVR,NVR, IPC,SD,PTZ,HDCVI, [meta_keywords] => dahua, dahuatech, dahua distribution, dahua national supplier [meta_description] => Dahua, TVCC manufacturer, IP, Analogue and SDI,HD-CVI [active] => 1 [webserviceParameters:protected] => Array ( [fields] => Array ( [active] => Array ( ) [link_rewrite] => Array ( [getter] => getLink [setter] => ) ) [associations] => Array ( [addresses] => Array ( [resource] => address [setter] => [fields] => Array ( [id] => Array ( [xlink_resource] => addresses ) ) ) ) ) [id_lang:protected] => 1 [id_shop:protected] => 1 [id_shop_list] => Array ( ) [get_shop_from_context:protected] => 1 [table:protected] => manufacturer [identifier:protected] => id_manufacturer [fieldsRequired:protected] => Array ( [0] => name ) [fieldsSize:protected] => Array ( [name] => 64 ) [fieldsValidate:protected] => Array ( [name] => isCatalogName ) [fieldsRequiredLang:protected] => Array ( ) [fieldsSizeLang:protected] => Array ( [meta_title] => 255 [meta_description] => 512 ) [fieldsValidateLang:protected] => Array ( [description] => isCleanHtml [short_description] => isCleanHtml [meta_title] => isGenericName [meta_description] => isGenericName [meta_keywords] => isGenericName ) [tables:protected] => Array ( ) [image_dir:protected] => /var/www/html/img/m/ [image_format:protected] => jpg [translator:protected] => [def:protected] => Array ( [table] => manufacturer [primary] => id_manufacturer [multilang] => 1 [fields] => Array ( [name] => Array ( [type] => 3 [validate] => isCatalogName [required] => 1 [size] => 64 ) [active] => Array ( [type] => 2 ) [date_add] => Array ( [type] => 5 ) [date_upd] => Array ( [type] => 5 ) [description] => Array ( [type] => 6 [lang] => 1 [validate] => isCleanHtml ) [short_description] => Array ( [type] => 6 [lang] => 1 [validate] => isCleanHtml ) [meta_title] => Array ( [type] => 3 [lang] => 1 [validate] => isGenericName [size] => 255 ) [meta_description] => Array ( [type] => 3 [lang] => 1 [validate] => isGenericName [size] => 512 ) [meta_keywords] => Array ( [type] => 3 [lang] => 1 [validate] => isGenericName ) ) [classname] => Manufacturer [associations] => Array ( [l] => Array ( [type] => 2 [field] => id_manufacturer [foreign_field] => id_manufacturer ) ) ) [update_fields:protected] => [force_id] => ) 1
FIND INSTALLER


CLEARANCE SALE ×


 CLEARANCE SALE! 
Take advantage of our must-see outing offers.
  Discover the promo >> 

20-PORT MANAGED NETWORK SWITCH + THUNDERPROOF 2KV - DAHUA - SG4020LP

Dahua Technology
20-Port Network Switch - Dahua - SG4020LP
16 × RJ-45 10/100/1000 Mbps (PoE), 2 × RJ-45 10/100/1000 Mbps (uplink) & 2 × SFP 1000Mbps (uplink) - manageable. Supports manual aggregation and static aggregation of LACP protocol, MAC Table Size 8K - Packet Buffer 4 Mbit - Switching Capacity 40Gbps - Power Consumption at idle: ≤ 8.3 W; full load: 212 W - Lightning Protection 2kV - PoE Switch Power 190W - Dimensions 440 mm × 220 mm × 44 mm
Product details
SG4020LP
  • Network Switch - Dahua - SG4020LP
  • 20 Ports: 16 × RJ-45 10/100/1000 Mbps (PoE); 2 × RJ-45 10/100/1000 Mbps (uplink); 2×SFP 1000Mbps (uplink)
  • Managed
  • Layer 2
  • Packet buffer size 4 Mbit
  • MAC Table Size 8K
  • 40Gbps switching capacity
  • Lightning protection: 4kV Common / 2kV Differential
  • Dimensions: 440mm × 220mm × 44mm
  • Weight: 2.32 kg
  • Supported operating temperature:–10°C to +55°C

Technical data sheet

Model SG4020LP
Basic
Layer Layer 2
Switching Capacity 40 Gbps
Packet Forwarding Rate 29.76 Mpps
Description of Function Slots Port 1-16: 16 × RJ-45 10/100/1000 Mbps (PoE); Port 17-18: 2 × RJ-45 10/100/1000 Mbps (uplink); Port 19-20: 2 ×SFP 1000Mbps (uplink)
Operating Temperature –10 °C to +55 °C (+14 °F to +131 °F)
Operating Humidity 5% –95% (RH), non-condensing
Storage Temperature –40 °C to +70 °C (–40 °F to +158 °F)
Storage Humidity 5%–95% (RH), non-condensing
Power Supply Built-in power supply: 100–240 VAC, 47–63 Hz, max 4A
Power Consumption Idling: ≤8.3W ; Full load: 212W
Statics Protection Air discharge: 8 kV; Contact discharge: 6 kV
Lightning Protection Common mode: 4 kV; Differential mode: 2 kV
Net Weight 2.32 kg (5.10 lb)
Gross Weight 2.97 kg (6.53 lb)
Product Dimensions 440 mm × 220 mm × 44 mm (17.32" × 8.66" × 1.73") (L × W × H)
Packaging Dimensions 540 mm × 342 mm × 90 mm (21.26" × 13.46" × 3.54") (L × W × H)
Casing Material Sheet metal
Installation Desktop mount; rack mount
Certifications THERE IS
PoE
PoE Yes
PoE Power Port 1-2 ≤ 90W, Port 3-16 ≤ 30W, total ≤ 190W
PoE Protocol IEEE802.3af; IEEE802.3at; Hi-PoE; IEEE802.3bt
PoE Power Consumption Management Yes
PoE Pin Assignment 1,2,4,5(V+),3,6,7,8(V-)
Long Distance PoE Transmission Yes
Hardware
Reset Button 1
Performance
MTBF 86.94 years
Packet Buffer Memory 4 Mbit
Jumbo Frame 15K Bytes
MAC Table Size 8K
Communication Standard IEEE802.3; IEEE802.3u; IEEE802.3x; IEEE802.3ab; IEEE802.3z
VLAN Number 32
Feature
Ethernet Loop Protection STP, RSTP
VLAN Function Port-based VLAN
Link Aggregation Yes
DHCP Function DHCP Client
Equipment Management Web management
General
Packing List Quick Start Guide × 1; Legal and Regulatory Information × 1; Power cord × 1; Rack-mount kit × 1

Further details

SG4020LP dimensions

Download

All our products are in conformity with the in force CE normative (read here). To ask for a copy of the certification fill out this form

Questions (0)

No customer questions for the moment.


Your Question has been successfully sent our team. Thanks for question!
Ask a question
hide form
Captcha