Dahua CS4220-16GT-190 20-Port Cloud Managed Desktop Gigabit Switch (DH-CS4220-16GT-190)

The Dahua CS4220-16GT-190 20-Port Cloud Managed Desktop Gigabit Switch (DH-CS4220-16GT-190) is an enterprise-grade Layer 2 managed network switch designed to provide reliable Gigabit connectivity and intelligent Power over Ethernet (PoE) for modern business networks. Featuring sixteen Gigabit PoE ports, dedicated Gigabit RJ45 uplinks and Gigabit SFP fibre uplinks, it provides an efficient networking solution for IP surveillance systems, enterprise LANs, schools, hotels, offices and commercial buildings.

With a total PoE power budget of up to 190W, advanced cloud management, intelligent Layer 2 switching features and robust electrical protection, the DH-CS4220-16GT-190 simplifies network deployment while ensuring stable performance and centralized management. Its durable sheet-metal construction and wide operating temperature range make it suitable for continuous operation in demanding indoor networking environments.

Browse our complete range of Network Switches in Kenya, explore our collection of Dahua Switches in Kenya, or discover more genuine Dahua networking products through the Dahua Brand Store in Kenya. Rapidtech Networks Limited supplies genuine Dahua networking equipment backed by applicable manufacturer warranty, professional installation, network configuration and comprehensive after-sales technical support throughout Kenya.

Dahua CS4220-16GT-190 20-Port Cloud Managed Desktop Gigabit Switch (DH-CS4220-16GT-190) Features in Kenya

Cloud-Based Network Management

The switch supports centralized cloud management through Dahua’s web platform and mobile application, allowing administrators to remotely configure, monitor and maintain network devices from virtually anywhere. This simplifies management across both single-site and multi-site deployments.

16 Gigabit PoE Ports

Sixteen 10/100/1000Mbps PoE-enabled RJ45 ports provide both network connectivity and electrical power over a single Ethernet cable, reducing installation costs while simplifying deployment of IP cameras, wireless access points, VoIP phones and other powered devices.

190W Intelligent PoE Power Budget

The integrated PoE system delivers up to 190W total output. Ports 1 and 2 support high-power devices requiring up to 90W each, while Ports 3 to 16 provide up to 30W per port, supporting IEEE 802.3af, IEEE 802.3at, Hi-PoE and IEEE 802.3bt standards.

Flexible RJ45 and SFP Uplink Connectivity

Two Gigabit RJ45 uplink ports together with two Gigabit SFP uplink ports provide flexible connectivity to routers, core switches, NVRs and fibre backbone infrastructure. The fibre uplinks allow longer-distance network connections using compatible SFP modules.

Advanced Layer 2 Switching

The switch supports Layer 2 networking features including VLAN, STP/RSTP, IEEE 802.3x Flow Control, DHCP Client and MAC address learning, allowing administrators to optimize traffic flow while improving network security and performance.

40Gbps Switching Capacity

A high switching capacity of 40Gbps enables the switch to process large volumes of traffic efficiently, making it ideal for surveillance systems and high-bandwidth business applications.

29.76Mpps Packet Forwarding Rate

With a forwarding rate of up to 29.76 million packets per second, the switch delivers fast and stable communication between connected devices while minimizing network congestion.

Support for 32 VLANs

Support for up to 32 VLANs allows administrators to separate departments, surveillance traffic and guest networks for improved security, traffic management and overall network efficiency.

8K MAC Address Table

The switch automatically learns and stores up to 8,000 MAC addresses, ensuring efficient packet forwarding even in expanding business and surveillance networks.

15KB Jumbo Frame Support

Support for jumbo frames up to 15KB improves transmission efficiency when transferring large files, surveillance recordings and other high-volume network traffic.

Industrial-Grade Metal Construction

The durable sheet-metal enclosure provides reliable protection for internal components while supporting continuous operation in demanding business and industrial environments.

Wide Operating Temperature Range

Designed to operate reliably between –10°C and +55°C with humidity levels of up to 95% RH (non-condensing), the switch performs consistently under varying environmental conditions.

Surge and Lightning Protection

Integrated static and lightning protection safeguards both the switch and connected devices against electrical surges, improving overall network reliability and equipment longevity.

Desktop and Rack-Mount Installation

The switch supports both desktop and rack-mounted installation, making it suitable for offices, communication rooms, server racks and surveillance control centres.

Dahua CS4220-16GT-190 20-Port Cloud Managed Desktop Gigabit Switch (DH-CS4220-16GT-190) Specifications in Kenya

• Brand: Dahua
• Model: DH-CS4220-16GT-190
• Product Type: Cloud Managed Desktop Gigabit Switch
• Layer: Layer 2
• Ethernet Ports: 16 × 10/100/1000Mbps RJ45 PoE Ports
• RJ45 Uplink Ports: 2 × 10/100/1000Mbps
• SFP Uplink Ports: 2 × 1000Mbps
• PoE Standards: IEEE802.3af / IEEE802.3at / Hi-PoE / IEEE802.3bt
• Total PoE Budget: 190W
• Ports 1–2: Up to 90W per port
• Ports 3–16: Up to 30W per port
• Switching Capacity: 40Gbps
• Packet Forwarding Rate: 29.76Mpps
• Packet Buffer: 4Mbit
• Jumbo Frame: 15KB
• MAC Address Table: 8K Entries
• VLAN Support: 32 VLANs
• Communication Standards: IEEE802.3, IEEE802.3u, IEEE802.3x, IEEE802.3ab, IEEE802.3z
• Flow Control: IEEE802.3x
• Spanning Tree: STP/RSTP
• Management: Cloud, Web and Mobile App
• Operating Temperature: –10°C to +55°C
• Storage Temperature: –40°C to +70°C
• Operating Humidity: 5%–95% RH (Non-condensing)
• Power Supply: Built-in 100–240VAC, 47–63Hz
• Power Consumption: ≤8.3W Idle; 212W Maximum
• Static Protection: 8kV Air Discharge; 6kV Contact Discharge
• Lightning Protection: 4kV Common Mode; 2kV Differential Mode
• Casing Material: Sheet Metal
• Installation: Desktop or Rack Mount
• Dimensions: 440 × 220 × 44mm
• Net Weight: 2.32kg
• Gross Weight: 2.97kg

Applications of Dahua CS4220-16GT-190 20-Port Cloud Managed Desktop Gigabit Switch (DH-CS4220-16GT-190)

• IP CCTV surveillance systems
• Enterprise office networks
• Hotels and hospitality networks
• Schools and universities
• Hospitals and healthcare facilities
• Retail stores and supermarkets
• Wireless access point deployments
• VoIP telephone systems
• Commercial buildings
• Industrial facilities
• Apartment security systems
• Managed enterprise networks
• Data communication rooms
• Network backbone expansion
• Fibre uplink deployments

Buy Dahua CS4220-16GT-190 20-Port Cloud Managed Desktop Gigabit Switch (DH-CS4220-16GT-190) in Kenya

Buy the Dahua CS4220-16GT-190 20-Port Cloud Managed Desktop Gigabit Switch (DH-CS4220-16GT-190) from Rapidtech Networks Limited at a competitive price in Kenya. We supply genuine Dahua networking equipment backed by manufacturer warranty, professional consultation, installation assistance and after-sales technical support.

Our team also provides network switch installation, VLAN configuration, PoE deployment, fibre uplink configuration, IP surveillance network setup, troubleshooting and comprehensive after-sales technical support throughout Kenya.

We offer fast countrywide delivery to Nairobi, Mombasa, Kisumu, Nakuru, Eldoret, Thika, Kiambu, Machakos, Nyeri, Meru, Embu, Kakamega, Kisii, Kitale, Naivasha, Kericho, Bungoma, Garissa, Malindi and other towns throughout Kenya.

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