Dahua CS4220-16GT-240 20-Port Cloud Managed Desktop Gigabit Switch with 16-Port PoE
$145.00
- Part Number: CS4220-16GT-240
- 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.
- Warranty: 1-year on part.
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Specifications
- Part Number: DH-CS4220-16GT-240
- 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
