Dahua PoE Gigabit Switch 16ports 240W Cloud Managed - CS4220-16GT-240 - 16ports 240W Cloud Managed
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Cloud-managed PoE switch with 16 Gigabit ports and 240W total PoE budget, supports 802.3af/at and 802.3bt standards.
For any questions about this item, availability, or delivery times, please contact us at 22 270068
- 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.
Basic
- 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 1000 Mbps (uplink)
- PoE Power : Port 1-2 ≤ 90 W, Port 3-16 ≤ 30 W, total ≤ 240 W
- Layer : Layer 2
- Operating Temperature : –10 °C to +55 °C (+14 °F to +131 °F)
- Operating Humidity : 5% –95% (RH), non-condensing
- Power Supply : Built-in power supply: 100–240 VAC, 47–63 Hz, max 4 A
- Power Consumption : Idling: ≤8.3 W ; Full load: 265 W
- Statics Protection : Air discharge: 8 kV; Contact discharge: 6 kV
- Lightning Protection : Common mode: 4 kV; Differential mode: 2 kV
- Net Weight 😛 2.37 kg (5.21 lb)
- Product Dimensions : 440 mm × 220 mm × 44 mm (17.32″ × 8.66″ × 1.73″) (L × W × H)
Hardware
- PoE : Yes
- Ethernet Port : 16
- Reset Button : 1
- Storage Temperature : –40 °C to +70 °C (–40 °F to +158 °F)
- Storage Humidity : 5%–95% (RH), non-condensing
Performance
- MTBF : 86.94 years
- 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; IEEE802.3z
Feature
- 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
- Ethernet Loop Protection : STP/RSTP
- VLAN Function : Port-based VLAN
- IEEE 802.3x Flow Control : Yes
- DHCP Function : DHCP Client
- Equipment Management : Web management; App management
General
- Gross Weight : 3.02 kg (6.64 lb)
- 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 : CE
Packing List
- Quick Start Guide × 1; Legal and Regulatory Information × 1; Power cord × 1; Rack-mount kit × 1
| Ethernet Speed | Gigabit |
| Poe Ports | 16 |
| Total PoE Power | 240W |
| Max. Watt per Port | 90W |
| Type | Cloud Managed |
| Housing | Metal |
| Mounting | Rackmounted |
| PoE Type | 802.3af/at |
| SFP Ports | 2 |
| Gigabit Uplink Ports | 2 x SFP/RJ45 Combo |
| Recommended for | VoIP Phones, IP Cameras |