InVid Tech VIS-POE48-4 Managed PoE Switch
The InVid Tech VIS-POE48-4 managed PoE switch is engineered for enterprise-grade IP video surveillance deployments requiring high-density power delivery and ultra-fast data transmission. With 48 Gigabit PoE ports and 4 x 10G SFP+ uplink ports, this managed switch delivers the performance and reliability needed for large-scale security camera networks, access control systems, and IoT deployments. The robust 800W built-in power supply supports simultaneous PoE delivery across all ports, while advanced surge protection safeguards both power and data infrastructure. Whether you're deploying 40+ IP cameras or building a resilient network backbone, this Vision Series switch combines intelligent management features with industrial-grade durability.
Key Features
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48 x 1G PoE Ports — IEEE 802.3af/at/bt compliant for flexible power delivery to cameras, access points, and edge devices
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4 x 10G SFP+ Uplink Ports — High-speed fiber connectivity for backbone aggregation and redundant network paths
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800W Built-in Power Supply — Delivers consistent PoE power across all 48 ports without external PSU requirements
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176Gbps Backplane Bandwidth — Wire-speed switching fabric ensures zero-packet-loss performance under full load
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Managed Switch Architecture — VLAN, QoS, SNMP, and advanced security features for enterprise network control
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Surge Protection — Integrated protection on all power and data ports against electrical transients and lightning strikes
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Vision Series Design — Optimized for video surveillance and security applications with proven reliability
Technical Specifications
| Specification |
Details |
| Manufacturer |
INNOVATIVE VIDEO TECHNOLOGY |
| Model Number |
VIS-POE48-4 |
| Switch Type |
Managed Layer 2/3 PoE Switch |
| Ethernet Ports |
48 x 1Gbps PoE RJ45 + 4 x 10Gbps SFP+ |
| PoE Standards |
IEEE 802.3af (15.4W), 802.3at (30W), 802.3bt (90W) |
| Power Supply |
800W Built-in (Redundant Option Available) |
| Backplane Bandwidth |
176 Gbps |
| Switching Capacity |
352 Gbps |
| Surge Protection |
Power & Data Port Protection |
| Management |
Web UI, SNMP, SSH, Telnet |
| VLAN Support |
4K VLANs |
| Operating Temperature |
0°C to 50°C |
| Mounting |
19" Rack Mount (1U) |
Frequently Asked Questions
What is a managed PoE switch and why do I need one?
A managed PoE switch combines Power over Ethernet delivery with advanced network management capabilities. Unlike unmanaged switches, managed models offer VLAN segmentation, QoS prioritization, and SNMP monitoring — essential for professional IP video surveillance networks where you need to isolate camera traffic, prioritize critical feeds, and monitor network health in real-time.
Can the VIS-POE48-4 power 48 cameras simultaneously?
Yes. The 800W power supply supports full PoE delivery across all 48 ports. For high-power cameras (90W PoE++), you can connect approximately 8-10 simultaneously depending on total wattage. For standard cameras (30W PoE+), the switch can power 25+ cameras concurrently. Check your camera specifications and use the power budget calculator to confirm your deployment.
What are the 4 x 10G SFP+ ports used for?
The 10G SFP+ uplink ports provide high-speed fiber connectivity for network backbone aggregation, connecting to core switches, NAS storage, or creating redundant paths. They support both copper and fiber SFP+ modules, enabling flexible long-distance connections without bandwidth bottlenecks.
Does this managed switch include surge protection?
Yes. The VIS-POE48-4 features integrated surge protection on all power and data ports, protecting against electrical transients, lightning strikes, and power spikes — critical for outdoor camera installations and exposed network infrastructure.
