POE Ethernet Switch 4/8/16/24 Port
Product Description
ATONDA PoE (Power over Ethernet) Switch Series simplifies network deployment by delivering both power and data through a single Ethernet cable, eliminating the need for separate power adapters for connected devices. Available in 4, 8, 16, and 24-port configurations with Gigabit speeds, these PoE switches are the perfect networking solution for IP surveillance systems, wireless access points, VoIP phone systems, and smart building infrastructure.
Fully compliant with IEEE 802.3af (15.4W) and IEEE 802.3at (30W) PoE+ standards, our switches automatically detect PoE-enabled devices and safely deliver the required power—protecting non-PoE devices from damage. The generous power budgets (60W to 370W total) support multiple high-power PTZ cameras, wireless access points, and other PoE devices simultaneously.
The unmanaged plug-and-play design requires zero configuration—simply connect your devices and the switch handles the rest automatically. Built-in features include auto-negotiation, QoS traffic prioritization, loop prevention, and 6kV surge protection on all ports for reliable operation. The sturdy metal enclosure with fanless cooling ensures silent, dependable 24/7 operation. Perfect for home, small business, enterprise, and industrial surveillance deployments.
Key Features
✅ Multiple Port Options - Available in 4, 8, 16, and 24 port configurations to match your network size requirements
✅ IEEE 802.3af/at PoE+ Compliant - Delivers up to 30W per port, supporting standard PoE and high-power PoE+ devices
✅ Generous Power Budget - 60W (4-port) / 120W (8-port) / 250W (16-port) / 370W (24-port) total PoE power
✅ Gigabit Wire-Speed - 10/100/1000Mbps auto-negotiation on all ports for lightning-fast data transfer
✅ Uplink Ports Included - Additional RJ45/SFP uplink ports for connecting to NVR, routers, or core switches
✅ Plug & Play Installation - True unmanaged switch with auto-detection; no software or configuration required
✅ Intelligent PoE Detection - Automatically identifies PoE devices, protecting non-PoE equipment from damage
✅ 6kV Surge Protection - Built-in lightning and surge protection on all ports for enhanced reliability
✅ QoS Traffic Prioritization - 802.1p QoS prioritizes video and voice traffic for smooth CCTV monitoring
✅ Loop Prevention & Storm Control - Prevents network broadcast storms and cable loop issues
✅ Extend Mode Support - Extend PoE transmission up to 250m for long-distance camera deployment
✅ Fanless Silent Operation - Natural convection cooling for noise-free environments
✅ Sturdy Metal Housing - Durable metal enclosure with excellent heat dissipation for 24/7 operation
✅ LED Status Indicators - Real-time monitoring of power, link/activity, speed, and PoE status
✅ Flexible Mounting - Desktop, wall-mount, or 19-inch rackmount options (16/24 port models)
Technical Specifications
| Parameter |
4-Port Gigabit PoE |
8-Port Gigabit PoE+ |
16-Port Gigabit PoE+ |
24-Port Gigabit PoE+ |
| PoE Standard |
IEEE 802.3af |
IEEE 802.3af/at |
IEEE 802.3af/at |
IEEE 802.3af/at |
| PoE Ports |
4 x RJ45 |
8 x RJ45 |
16 x RJ45 |
24 x RJ45 |
| Uplink Ports |
- |
2 x RJ45 Gigabit |
2 x RJ45 + 2 x SFP |
2 x RJ45 + 2 x SFP |
| Max Power per Port |
15.4W |
30W |
30W |
30W |
| Total PoE Power Budget |
60W |
120W |
250W |
370W |
| Switching Capacity |
8Gbps |
20Gbps |
36Gbps |
52Gbps |
| Forwarding Rate |
5.95Mpps |
14.88Mpps |
26.78Mpps |
38.69Mpps |
| MAC Address Table |
4K |
8K |
16K |
32K |
| Packet Buffer |
512KB |
1MB |
2MB |
4MB |
| Jumbo Frame Support |
9KB |
9KB |
9KB |
10KB |
| Speed |
10/100/1000Mbps Auto-Negotiation |
10/100/1000Mbps Auto-Negotiation |
10/100/1000Mbps Auto-Negotiation |
10/100/1000Mbps Auto-Negotiation |
| Duplex Mode |
Full/Half Duplex Auto-sensing |
Full/Half Duplex Auto-sensing |
Full/Half Duplex Auto-sensing |
Full/Half Duplex Auto-sensing |
| Flow Control |
IEEE 802.3x Full Duplex, Back Pressure |
IEEE 802.3x Full Duplex, Back Pressure |
IEEE 802.3x Full Duplex, Back Pressure |
IEEE 802.3x Full Duplex, Back Pressure |
| QoS |
802.1p Priority (4 Queues) |
802.1p Priority (4 Queues) |
802.1p/DSCP (8 Queues) |
802.1p/DSCP (8 Queues) |
| PoE Transmission Distance |
100m standard / 250m extend mode |
100m standard / 250m extend mode |
100m standard / 250m extend mode |
100m standard / 250m extend mode |
| Surge Protection |
6kV (All Ports) |
6kV (All Ports) |
6kV (All Ports) |
6kV (All Ports) |
| LED Indicators |
Power, Link/Act, Speed, PoE |
Power, Link/Act, Speed, PoE |
Power, Link/Act, Speed, PoE |
Power, System, Link/Act, Speed, PoE |
| Power Supply |
DC 48V 1.25A |
DC 48V 2.5A |
AC 100-240V Internal |
AC 100-240V Internal |
| Power Consumption |
≤60W |
≤130W |
≤270W |
≤400W |
| Cooling |
Fanless Natural Convection |
Fanless Natural Convection |
Fanless Natural Convection |
Smart Temperature Control Fan |
| Operating Temperature |
-10°C ~ 55°C |
-10°C ~ 55°C |
-10°C ~ 55°C |
-10°C ~ 55°C |
| Storage Temperature |
-40°C ~ 70°C |
-40°C ~ 70°C |
-40°C ~ 70°C |
-40°C ~ 70°C |
| Humidity |
5% ~ 90% (Non-condensing) |
5% ~ 90% (Non-condensing) |
5% ~ 90% (Non-condensing) |
5% ~ 90% (Non-condensing) |
| Enclosure |
Metal Housing |
Metal Housing |
Metal Housing |
Metal Housing |
| Mounting |
Desktop / Wall |
Desktop / Wall |
Desktop / Wall / 19" Rack (1U) |
19" Rackmount (1U) |
| Dimensions (L×W×H) |
100×80×26mm |
190×130×30mm |
280×180×44mm |
440×200×44mm |
| Certification |
CE, FCC, RoHS |
CE, FCC, RoHS |
CE, FC |
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POE Ethernet Switch 4/8/16/24 Port Images
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