Dahua 20-Port Cloud Managed Desktop Gigabit Switch with 16-Port PoE

Dahua 20-Port Cloud Managed Desktop Gigabit Switch with 16-Port PoE
DH-CS4220-16GT-190
FEATURES
• Meets the requirements of IEEE802.3,IEEE802.3u,IEEE802.3x,IEEE802.3ab standards.
• Meets the requirements of IEEE802.3af, IEEE802.3at, Hi-PoE power supply standards.
• Manages PoE power consumption and PoE power on/off.
• Supports Intelligent PoE.
• A wide operating temperature range and a full metal casing that is fully-enclosed and dust-proof.

Hardware
• Included Power Adapter : Yes
• PoE: Yes
• Ethernet Port: 16
• Ethernet Port Speed: 10/100/1000 Mbps
• Optical Port Speed : 1000 Mbps
• Ethernet Port Uplink Speed: 10/100/1000 Mbps
• Optical Port Uplink Speed : 1 Gbps
• 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 1000 Mbps (uplink)
• Reset Button: 1
• Power Supply: Built-in power supply: 100-240 VDC, 47-63 Hz, max 4 A

Performance
• Layer : Layer 2
• Management Type : Yes
• Smart Managed Switch : Yes
• MTBF : 86.94 years
• Switching Capacity : 40 Gbps
• Packet Forwarding Rate : 29.76 Mpps
• Packet Buffer Size : 4 Mbit
• Jumbo Frame : 15K Byte
• MAC Table Size : 8K
• VLAN Number : 32
• Communication Standard : IEEE802.3; IEEE802.3u; IEEE802.3x; IEEE802.3ab

POE Features
• PoE Protocol : IEEE802.3af; IEEE802.3at; Hi-PoE; IEEE802.3bt
• PoE Power: Port 1-2 ≤ 90 W, Port 3-16 ≤ 30 W, total ≤ 190 W
• PoE Power Consumption Management: Yes
• PoE Pin Assignment: 1,2,4,5（V+）,3,6,7,8（V-）
• Long Distance PoE Transmission: Yes
• Spanning Tree Protocol: STP/RSTP
• VLAN Function: Port-based VLAN
• IEEE 802.3x Flow Control: Yes
• DHCP Function: DHCP Client
• Equipment Management: Web management; App management

Data Sheet PDF

Dahua Ethernet Switch (Cloud Managed Switch)_Quick Start Guide_V1.0.1