20-Port Cloud Managed Desktop Gigabit Switch with 16-Port PoE
- Meets the requirements of IEEE802.3,IEEE802.3u,IEEE802.3x,IEEE802.3ab,IEEE802.3z standards
- Meets the requirements of IEEE802.3af, IEEE802.3at, Hi-PoE, and IEEE802.3bt 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
General
| Unit Calculated Weight | 3.15 kg |
| Unit Calculated Volume | 0.01661 cubm |
| Units per Shipping Box | 1 |
| Summary | Dahua Technology CS4220-16GT-135. Switch type: Managed, Switch layer: L2. Basic switching RJ-45 Ethernet ports type: Gigabit Ethernet (10/100/1000), Basic switching RJ-45 Ethernet ports quantity: 18. MAC address table: 8000 entries, Switching capacity: 40 Gbit/s. Networking standards: IEEE 802.3, IEEE 802.3ab, IEEE 802.3af, IEEE 802.3at, IEEE 802.3bt, IEEE 802.3u, IEEE 802.3x, IEEE.... Power over Ethernet (PoE). Rack mounting |
| Unit Box Height | 0.345 |
| Unit Box Length | 0.535 |
| Unit Box Width | 0.09 |
Management features
| Cloud-managed | Yes |
| Switch layer | L2 |
| Switch type | Managed |
| Web-based management | Yes |
Ports & interfaces
| Basic switching RJ-45 Ethernet ports quantity | 18 |
| Basic switching RJ-45 Ethernet ports type | Gigabit Ethernet (10/100/1000) |
| Gigabit Ethernet (copper) ports quantity | 18 |
| SFP module slots quantity | 2 |
Network
| 10G support | No |
| Ethernet LAN data rates | 10,100,1000 Mbit/s |
| Flow control support | Yes |
| Networking standards | IEEE 802.3/IEEE 802.3ab/IEEE 802.3af/IEEE 802.3at/IEEE 802.3bt/IEEE 802.3u/IEEE 802.3x/IEEE 802.3z |
| Number of VLANs | 32 |
| VLAN support | Yes |
Data transmission
| Forwarding rate | 29.76 Mpps |
| Jumbo frames | 15000 |
| Jumbo frames support | Yes |
| MAC address table | 8000 entries |
| Packet buffer memory | 4 MB |
| Switching capacity | 40 Gbit/s |
Security
| DHCP features | DHCP client |
Design
| Housing material | Metal |
| Product colour | Black |
| Rack mounting | Yes |
| Reset button | Yes |
Power
| AC input frequency | 47/63 Hz |
| AC input voltage | 100 - 240 V |
| Input current | 3 A |
| Power consumption (typical) | 154 W |
| Power source | AC |
Power over Ethernet (PoE)
| Power over Ethernet (PoE) | Yes |
| Power over Ethernet (PoE) ports quantity | 16 |
| Total Power over Ethernet (PoE) budget | 135 W |
Operational conditions
| Operating relative humidity (H-H) | 5 - 95 % |
| Operating temperature (T-T) | -10 - 55 °C |
| Storage relative humidity (H-H) | 5 - 95 % |
| Storage temperature (T-T) | -40 - 70 °C |
Weight & dimensions
| Depth | 220 mm |
| Height | 44 mm |
| Weight | 2260 g |
| Width | 440 mm |
Packaging data
| Package depth | 342 mm |
| Package height | 90 mm |
| Package weight | 2910 g |
| Package width | 540 mm |
