This 48 port PoE switch is perfect for enterprise IT administrators and network engineers who need comprehensive power and data distribution for high-density deployments. Our managed PoE+ switch delivers:
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Fiber ethernet switches compatibility with 10GbE SFP+ uplinks for high-speed backbone connectivity
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Server rack network switch design supporting both desktop and rack-mountable installations
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Power over ethernet adapter functionality eliminating separate power cables for PoE devices
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Enterprise-grade security features for mission-critical network infrastructure protection
Key Features
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48 port PoE switch configuration with 802.3at/af standards compliance
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Fiber ethernet switches integration via four 10GbE SFP+ uplink ports
- Advanced managed PoE+ switch capabilities with Layer 2 architecture
- Comprehensive server rack network switch security with SNMPv3, SSH, and SSL
- Scalable power over ethernet adapter design supporting up to 740W total power budget
- Network access control via 802.1X authentication protocols
Technical Specifications
| Manufacturer |
BLACK BOX CORPORATION |
| Model Number |
LPB3052A |
| Type |
48 Port PoE Switch |
| Port Configuration |
48 x 10/100/1000 Mbps RJ-45 PoE+ ports |
| Uplink Ports |
4 x 10GbE SFP+ ports |
| PoE Standards |
802.3at/af with power over ethernet adapter capability |
| Total Power Budget |
740W for PoE device power distribution |
| Installation |
Server rack network switch or desktop mounting |
| Security Features |
SNMPv3, SSH, SSL, 802.1X network access control |
| Compatible Systems |
Wireless APs, IP cameras, VoIP phones, fiber ethernet switches
|
Frequently Asked Questions
Q: What devices can this 48 port PoE switch power and support?
A: This managed PoE+ switch can power any 802.3af or 802.3at compliant devices including wireless access points, IP cameras, VoIP phones, and other PoE-enabled network equipment with its 740W power budget.
Q: Does this server rack network switch support VLAN configuration and network segmentation?
A: Yes, this 48 port PoE switch includes comprehensive VLAN support for network segmentation, traffic management, and enhanced security isolation across your enterprise infrastructure.
Q: How does the 10GbE SFP+ uplink integration work with existing fiber ethernet switches?
A: The four 10GbE SFP+ uplink ports provide high-speed connectivity to backbone fiber ethernet switches and core network infrastructure, enabling seamless integration with existing enterprise networking equipment.
Q: Is this managed PoE+ switch suitable for high-density server rack deployments?
A: Absolutely. This server rack network switch is engineered for enterprise environments requiring reliable PoE distribution, advanced management features, and scalable network performance in data center and server room applications.
48 port PoE switch for enterprise networks. Managed PoE+ functionality with 10GbE uplinks and comprehensive power distribution for PoE devices.
