52-Port Managed PoE+ Switch | 48-RJ45 Ethernet Ports, 4-SFP Fiber Ports

High-Density 52-Port Managed PoE+ Switching

The SGX75270MP combines 48 Gigabit PoE/PoE+ Ethernet ports with four 1G/10G SFP/SFP+ slots, providing a high-density switching platform for networks that require a large number of connected Ethernet devices along with fiber-optic uplinks.

The shielded RJ-45 ports support auto-negotiation and auto-MDI/MDI-X. Copper connections support 10/100Mbps operation over Category 5 cable up to 100 meters, Gigabit operation over Category 5e or higher up to 100 meters, and 10Gbps operation over Category 6 or higher up to 100 meters where applicable.

The four SFP/SFP+ slots support both 1Gbps and 10Gbps fiber connectivity, allowing the switch to accommodate high-speed uplinks and fiber network segments.

600W PoE+ Power Delivery

The SGX75270MP provides PoE/PoE+ on ports 1 through 48 and supports IEEE 802.3af/at. The switch provides 15.4W or 25.5W of PoE power according to the supported PoE standard, with a maximum of 30W per port and a 600W total power budget.

PoE management functions include:

• PoE working-status monitoring
• Delay start
• PoE output priority configuration
• Total PoE power-limit configuration
• PoE operation and time scheduling
• PoE output power allocation

These functions give network administrators greater control over how PoE power is distributed across connected devices.

598Gbps Switching Capacity

The SGX75270MP uses a store-and-forward, full-wire-speed switching architecture with 598Gbps switching capacity and 131Mpps throughput. It also provides a 32K MAC address table and 32M buffer memory.

The switch supports jumbo frames up to 10K bytes, providing additional flexibility for networks handling large Ethernet frames.

1G/10G SFP/SFP+ Fiber Uplinks

The four fiber interfaces support 1Gbps and 10Gbps SFP/SFP+ modules, allowing the SGX75270MP to provide both Gigabit and 10 Gigabit fiber connectivity.

The VERSITRON datasheet lists compatible SFP/SFP+ modules for multimode and single-mode fiber.

Gigabit options include:

• Multimode fiber up to 550 meters
• Single-mode fiber up to 10 km
• Single-mode fiber up to 20 km
• Single-mode fiber up to 40 km
• Single-mode fiber up to 70 km
• Single-mode fiber up to 100 km
• Bidirectional single-mode options up to 80 km

10 Gigabit options include:

• Multimode fiber up to 300 meters over OM3
• Single-mode fiber up to 10 km
• Single-mode fiber up to 40 km
• Single-mode fiber up to 80 km

CWDM and DWDM modules are also available.

The appropriate SFP or SFP+ module should be selected according to network speed, fiber type, transmission distance, wavelength, and connector requirements.

L2+ Managed Network Functions

The SGX75270MP provides multiple management interfaces, including:

• Console
• AUX modem
• Telnet
• SSH 2.0 CLI
• HTTPS web management
• FTP
• TFTP
• Xmodem
• SFTP
• SNMP v1/v2c/v3

Additional management functions include one-key recovery, NTP, system work logs, ping testing, cable diagnosis, LLDP, CPU utilization monitoring, and the VERSITRON NMS Smart Network Management Systems platform.

Layer 3 Soft Routing and IPv4/IPv6 Management

The SGX75270MP provides L2+ management along with additional Layer 3 capabilities.

Supported functions include:

• IPv4 management
• IPv6 management
• Layer 3 soft routing forwarding
• Static routing
• DHCP client
• DHCP snooping
• DHCP server
• DHCP relay

These capabilities provide additional flexibility for network administrators managing larger or segmented Ethernet networks.

VLAN Support for Network Segmentation

The SGX75270MP supports multiple VLAN technologies for network segmentation and traffic management.

Supported functions include:

• Port-based VLAN
• IEEE 802.1Q tag-based VLAN
• Up to 4,000 active VLANs
• MAC-based VLAN
• Protocol-based VLAN
• Voice VLAN
• Q-in-Q configuration
• Access, trunk, and hybrid port configurations

These capabilities allow administrators to separate and manage network traffic according to devices, applications, users, or network functions.

Quality of Service and Traffic Management

The SGX75270MP provides advanced QoS functions for prioritizing network traffic.

Features include:

• Diff-Serv QoS
• Priority marking and remarking
• Eight output queues per port
• 802.1p/DSCP priority mapping
• SP, WRR, and SP+WRR queue scheduling
• Flow-based packet filtering
• Flow-based rate limiting

These features provide administrators with control over traffic prioritization and bandwidth management.

Link Aggregation and Network Redundancy

The SGX75270MP supports LACP and static aggregation, with up to 26 aggregation groups and eight ports per group.

The switch also supports:

• Spanning Tree Protocol (STP)
• Rapid Spanning Tree Protocol (RSTP)
• Multiple Spanning Tree Protocol (MSTP)

These functions provide options for network architectures requiring link aggregation and redundant network paths.

Port Mirroring and Network Monitoring

The SGX75270MP supports port-based bidirectional data mirroring, allowing selected traffic to be copied to another port for monitoring and troubleshooting.

Additional monitoring functions include cable diagnosis, LLDP, CPU utilization status, system work logs, ping testing, and real-time management through supported network-management interfaces.

Multicast Management

The SGX75270MP supports:

• IGMP Snooping v1/v2
• Up to 1,024 multicast groups
• Fast Log Out
• MLD Snooping v1/v2
• Multicast VLAN

These functions provide additional control over multicast traffic in managed Ethernet networks.

Advanced Network Security

The SGX75270MP includes extensive security and access-control capabilities.

Security functions include:

• L2-to-L4 packet filtering
• MAC-based ACL
• Destination MAC filtering
• Source IP filtering
• Destination IP filtering
• IP protocol filtering
• TCP/UDP port filtering
• TCP/UDP port-range filtering
• VLAN-based ACL
• Port-based ACL
• IEEE 802.1X authentication
• MAC address authentication
• IP source protection
• AAA and RADIUS
• ARP inspection
• MAC learning limits
• Broadcast storm control
• MAC black holes
• Anti-DoS attack protection
• IP-MAC-VLAN-port binding
• Port isolation
• SSH 2.0 and SSL

These features provide multiple options for controlling access, managing traffic, and protecting the network from unauthorized activity.

1U Rack-Mount Design

The SGX75270MP is designed for desktop or 19-inch rack mounting in a 1U-high chassis.

The switch measures 17.32 × 11.42 × 1.75 inches and weighs approximately 10.58 pounds.

This form factor allows the switch to be integrated into centralized network equipment installations while providing 52 high-speed Ethernet and fiber interfaces.

Operating Environment

The SGX75270MP has an operating temperature range of -20°C to +55°C and a storage temperature range of -40°C to +80°C. Relative humidity is specified at 5% to 90%, non-condensing.

Typical Applications

The SGX75270MP is suited for networks requiring high port density, PoE+ power delivery, fiber-optic uplinks, advanced management, and network security.

Typical applications include:

• Enterprise networks
• Corporate offices
• Data centers
• IP surveillance systems
• Large-scale Wi-Fi deployments
• Educational networks
• Healthcare facilities
• Retail and hospitality networks
• Government and municipal networks
• Transportation facilities
• Financial institutions
• Smart building infrastructure
• High-density PoE networks
• Fiber-connected LANs

Technical Capabilities

The SGX75270MP supports:

• 48 × 10/100/1000Mbps PoE/PoE+ RJ-45 ports
• 4 × 1G/10G SFP/SFP+ slots
• IEEE 802.3af/at
• Up to 30W per PoE port
• 600W total PoE power budget
• 598Gbps switching capacity
• 131Mpps throughput
• 32K MAC address table
• 32M buffer memory
• 10K-byte jumbo frames
• Full-wire-speed store-and-forward switching
• L2+ network management
• IPv4/IPv6 management
• Layer 3 soft routing
• Static routing
• DHCP client, snooping, server, and relay
• STP, RSTP, and MSTP
• LACP and static aggregation
• Up to 26 aggregation groups
• Up to 8 ports per aggregation group
• Port-based bidirectional data mirroring
• IGMP/MLD Snooping
• Up to 1,024 multicast groups
• Up to 4,000 active VLANs
• Port-, MAC-, and protocol-based VLAN
• Voice VLAN
• Q-in-Q
• Eight QoS output queues per port
• 802.1p/DSCP priority mapping
• Flow-based packet filtering and rate limiting
• L2-L4 packet filtering
• Advanced ACL functions
• IEEE 802.1X
• MAC authentication
• RADIUS
• ARP inspection
• Anti-DoS protection
• IP-MAC-VLAN-port binding
• Port isolation
• SNMP v1/v2c/v3
• HTTPS web management
• SSH 2.0
• LLDP
• Cable diagnosis
• NTP
• CPU utilization monitoring

Electrical, Mechanical, and Environmental Specifications

The electrical, mechanical, and environmental specifications above are taken directly from the SGX75270MP datasheet.

Why Choose the VERSITRON SGX75270MP?

The SGX75270MP combines 48 Gigabit PoE/PoE+ ports, four 1G/10G SFP/SFP+ fiber slots, 600W of PoE capacity, 598Gbps switching capacity, L2+ management, Layer 3 soft routing, advanced VLAN and QoS functions, extensive security controls, and high-speed fiber connectivity in a single 52-port platform.

The four 1G/10G SFP/SFP+ slots provide flexibility for both Gigabit and 10 Gigabit fiber uplinks, while the 48 PoE/PoE+ ports allow a large number of powered network devices to be connected through a single switching platform.

With support for up to 4,000 active VLANs, 26 link aggregation groups, extensive ACL/security functions, and Layer 3 soft routing, the SGX75270MP provides the management capabilities needed for larger and more complex Ethernet networks.

VERSITRON Fiber Optic and Ethernet Solutions Since 1958

Since 1958, VERSITRON has provided fiber optic and Ethernet communication solutions for demanding network applications.

The SGX75270MP combines high-density Gigabit Ethernet, PoE+ power delivery, 1G/10G fiber connectivity, advanced network management, and extensive security functions in a 1U rack-mount platform.

For pricing, availability, SFP/SFP+ selection, or assistance determining the appropriate configuration for your network, contact VERSITRON at sales@versitron.com or 1-800-537-2296.

• 48-10/100/1000Mbps Copper Ports
• 4-1G/10G SFP/SFP+ Slots
• L2+ Management
• Supports Multiple VLAN Protocols
• Supports Jumbo Frames up to 10K
• Port Mirroring for Network Monitoring
• Supports STP, RSTP, MSTP Protocols
• Advanced Security Features

52-Port Managed PoE+ Switch is used across the following Industries:

Versitron is one of the leading 52-Port Managed PoE+ Switch manufacturers in the USA (based in Delaware). If your industry or service area isn't listed above, feel free to contact us anytime!

Buy the Best 52-Port Managed PoE+ Switch from VERSITRON at a Competitive Price!!