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NVT Phybridge NV-PL-048-1X PoLRE48 Ethernet Switch - 50 Port Gigabit - 48 PoE - 2 SFP - Managed - 1U Rack
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Product Features
Technical Overview
This switch operates at Gigabit Ethernet speeds across all ports, supporting network technologies including 1000Base-TX, 1000Base-SX, 1000Base-LX, 1000Base-EX, 1000Base-ZX, 1000Base-LHX, 1000Base-T, and 1000Base-X for broad compatibility with various media types. The two SFP (mini-GBIC) expansion slots are shared, providing uplink flexibility for connecting to other switches, routers, or fiber backbones.
Compliant with IEEE 802.3z, IEEE 802.3, IEEE 802.3af, and IEEE 802.1Q standards, it ensures interoperability in mixed-vendor environments and supports VLAN tagging for segmented network traffic. The manageable interface offers granular control over port configuration, security policies, and Quality of Service (QoS) settings, making it suitable for networks requiring detailed oversight and customization.
Relevant factors for this section include Total Number of Network Ports, Network (RJ-45), Uplink Port, Media Type Supported. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
Key Product Advantages
The PoLRE48 switch combines high port density with PoE functionality, reducing the need for separate power injectors and simplifying cabling for connected devices such as IP phones, wireless access points, and security cameras. Its dual TP/SFP combo ports offer scalable uplink options, allowing network architects to choose cost-effective twisted pair for shorter runs or fiber for longer distances and higher bandwidth demands.
High-Density PoE
With 48 PoE ports, this switch can power a large number of networked devices directly from the switch, streamlining installation and reducing power outlet requirements.
- Eliminates separate power adapters
- Simplifies cable management
- Supports IEEE 802.3af PoE standard
Flexible Uplinks
The two TP/SFP combo ports provide adaptable connectivity for network expansion, supporting both copper and fiber media to match infrastructure needs.
- Choose twisted pair or SFP modules
- Extend network reach with fiber
- Maintain Gigabit speeds on uplinks
Deployment / Use Cases
This switch is ideal for environments requiring extensive wired connectivity with PoE support, such as office buildings, schools, hospitals, and retail spaces where multiple IP devices need centralized power and data. Its manageable nature makes it suitable for networks that require segmentation, monitoring, and controlled access, such as in corporate IT departments or managed service provider (MSP) deployments.
The 1U rack-mountable design allows for clean integration into standard server racks, making it a fit for data center edge deployments, network aggregation points, or as a core switch in small to medium-sized business networks. Its support for both standalone and shelf mounting offers flexibility for temporary installations, test labs, or locations where rack space is limited.
Physical Profile
The switch measures 1.75" (44.45 mm) in height, 17.13" (435.10 mm) in width, and 9.92" (251.97 mm) in depth, fitting neatly into a standard 1U rack space. Its compact footprint and approximate weight of 7.94 lb (3601.5 g) make it easy to handle and install in various mounting configurations, including rack, standalone, or shelf setups. The included brackets facilitate secure rack mounting, ensuring stable operation in server rooms or network cabinets.
- Width
- 17.13" (435.10 mm)
- Depth
- 9.92" (251.97 mm)
- Height
- 1.75" (44.45 mm)
- Weight
- 7.94 lb (3601.523418 g)
What's in the Box
The package includes the PoLRE48 Ethernet Switch and two mounting brackets, providing everything needed for immediate deployment in rack or shelf environments.
Package contents include PoLRE48 Ethernet Switch, 2 x Brackets. These included items support setup, installation, and immediate deployment without needing to source the core bundled accessories separately.
Highlights
- 50 Gigabit Ethernet ports for high-density connectivity
- 48 PoE ports to power IP phones, cameras, and access points
- 2 TP/SFP combo uplink ports for flexible network expansion
- Layer 2 managed switch with advanced features like IGMP snooping and port mirroring
- 1U rack-mountable design for efficient space use in server racks
- Supports both twisted pair and fiber optic media types
- Low power consumption at 22 W for energy-efficient operation
- Compliant with RoHS environmental standards
- Manufactured in Canada for quality assurance
- Modular form factor allows standalone or shelf mounting
Specifications
| Specifications | |
|---|---|
| Manufacturer | Phybridge, Inc |
| Manufacturer Part Number | NV-PL-048-1X |
| Brand Name | NVT Phybridge |
| Product Line | PoLRE |
| Product Model | PoLRE48 |
| Product Name | PoLRE48 Ethernet Switch |
| Product Type | Ethernet Switch |
| Interfaces/Ports | |
| Total Number of Network Ports | 50 |
| Network (RJ-45) | Yes |
| Uplink Port | Yes |
| Modular | Yes |
| Port/Expansion Slot Details | 48 x Gigabit Ethernet PoE,2 x Gigabit Ethernet TP/SFP Combo |
| Media & Performance | |
| Media Type Supported | Optical Fiber,Twisted Pair |
| Ethernet Technology | Gigabit Ethernet |
| Network Technology | 1000Base-TX,1000Base-SX,1000Base-LX,1000Base-EX,1000Base-ZX,1000Base-LHX,1000Base-T,1000Base-X |
| I/O Expansions | |
| Total Number of Expansion Slots | 2.0 |
| Expansion Slot Type | SFP (mini-GBIC) |
| Shared SFP Slot | Yes |
| Number of SFP Slots | 2 |
| Network & Communication | |
| Layer Supported | 2 |
| Networking Standards | IEEE 802.3z,IEEE 802.3,IEEE 802.3af,IEEE 802.1Q |
| Management & Protocols | |
| Manageable | Yes |
| Power Description | |
| PoE (RJ-45) Port | Yes |
| Input Voltage | 120 V AC,230 V AC |
| Power Source | Power Supply |
| Power Consumption | 22 W |
| Physical Characteristics | |
| Compatible Rack Unit | 1U |
| Form Factor | Rack-mountable,Standalone,Shelf Mountable |
| Height | 1.75" (44.45 mm) |
| Width | 17.13" (435.10 mm) |
| Depth | 9.92" (251.97 mm) |
| Weight (Approximate) | 7.94 lb (3601.523418 g) |
| Miscellaneous | |
| Package Contents | PoLRE48 Ethernet Switch 2 x Brackets |
| Environmentally Friendly | Yes |
| Environmental Compliance | Restriction of Hazardous Substances (RoHS) |
| Country of Origin | Canada |
FAQ
How many PoE ports does this switch have?
The NVT Phybridge PoLRE48 switch includes 48 PoE (Power over Ethernet) ports. These ports deliver both data and power over standard Ethernet cables, eliminating the need for separate power adapters for connected devices like IP phones, wireless access points, or security cameras. This high PoE port count makes it suitable for deployments requiring centralized power management across many networked devices.
What types of uplink ports are available?
This switch features two Gigabit Ethernet TP/SFP combo ports for uplink connections. These ports support either twisted pair (copper) cables or SFP (Small Form-factor Pluggable) modules for fiber optic connections. This flexibility allows network administrators to choose the most cost-effective or performance-appropriate media for linking to other switches, routers, or network backbones, supporting distances up to 100 meters on copper or much longer on fiber.
Is this a managed or unmanaged switch?
The PoLRE48 is a fully manageable Layer 2 switch. It offers management capabilities for detailed control over network setup, configuration, and monitoring. Features include VLAN support, Quality of Service (QoS), port mirroring, IGMP snooping, and spanning tree protocol. This manageability is essential for networks requiring traffic segmentation, security policies, performance optimization, and troubleshooting in enterprise or professional IT environments.
What rack size does this switch fit?
This switch is designed for a 1U rack space, with dimensions of 1.75 inches (44.45 mm) in height. It includes mounting brackets for secure installation in standard 19-inch server racks. The 1U form factor maximizes port density per rack unit, making it efficient for data centers or network closets where space is at a premium, while also supporting standalone or shelf mounting for flexible deployment options.
What is the power consumption of this switch?
The switch has a power consumption of 22 watts. This relatively low power draw contributes to energy efficiency and reduces operating costs, especially in deployments with multiple switches. It supports input voltages of 120 V AC and 230 V AC, making it compatible with standard power sources in North America and other regions, and includes a built-in power supply for reliable operation.
What media types does this switch support?
The switch supports both optical fiber and twisted pair media types. For twisted pair, it uses standard Ethernet cables (Cat5e or higher) for connections up to 100 meters. For fiber, it accommodates SFP modules for various fiber types and distances, supporting technologies like 1000Base-SX, LX, EX, ZX, and LHX. This dual-media support allows integration into diverse network infrastructures, from office cabling to long-distance fiber links.
| Qty | Price | Available |
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