8-Port 10/100Base Managed Switch | 7-RJ45 Ethernet Ports, 1-SFP Fiber Port

Managed Fast Ethernet Connectivity with Fiber Uplink

The S70850M provides managed Ethernet connectivity for networks using 10/100Mbps devices while adding a dedicated fiber-optic interface for network extension.

Seven RJ-45 ports support 10/100Mbps Ethernet connections, while the 100Mbps SFP slot provides fiber connectivity using a compatible optical module. This allows the switch to connect local copper-based Ethernet equipment to a fiber network segment or remote network location.

The switch uses store-and-forward switching and provides a 6Gbps switching capacity with a packet forwarding rate of 148,800 packets per second per port.

Seven 10/100Mbps RJ-45 Ethernet Ports

The seven copper ports support 10/100Mbps Ethernet connectivity and use RJ-45 connectors.

The ports support Cat5 or higher copper cabling. LED indicators provide link/activity information for the copper ports, allowing users to quickly check the status of connected Ethernet devices.

The S70850M is therefore well suited for networks built around Fast Ethernet equipment where a managed switch and fiber uplink are required without the need for Gigabit copper ports.

100Mbps SFP Fiber Uplink

The S70850M includes one 100Mbps SFP fiber slot for connecting the switch to multimode or single-mode fiber infrastructure.

The SFP interface supports 1000Base-FX according to the datasheet's cable specification, with compatible fiber modules providing different transmission distances.

VERSITRON's documented SFP options for this switch include:

• 100Mbps multimode fiber up to 550 meters
• 100Mbps multimode fiber up to 2 km
• 100Mbps single-mode fiber up to 10 km

The available SFP table specifies LC connectors and provides the optical characteristics for each module.

Web-Based Managed Network Control

The S70850M provides a web-based management interface for configuring and monitoring the switch.

The documented management functions include:

• Web-based management
• System and switch configuration
• Port status and statistics
• Port control
• VLAN
• QoS
• Link aggregation
• Port mirroring
• Firmware upgrade

These capabilities allow administrators to monitor the network and configure key switching functions from the management interface.

VLAN Support for Network Segmentation

The S70850M supports both port-based VLAN and IEEE 802.1Q tag-based VLAN.

VLAN functionality allows network administrators to logically separate traffic across selected ports or VLAN groups, providing greater control over how network devices communicate.

The datasheet specifically identifies port-based and IEEE 802.1Q tag-based VLAN support.

Quality of Service for Traffic Management

The S70850M supports Quality of Service with four priority queues.

Traffic classification is supported through:

• Port-based classification
• IEEE 802.1p
• IP DSCP

QoS provides a mechanism for assigning different priorities to network traffic when multiple applications or devices are sharing the available bandwidth.

Port Link Aggregation

The S70850M supports port link aggregation through trunking.

The switch supports up to two trunking groups, with up to two ports per group. Link aggregation can be used where compatible network equipment and network architecture support combining multiple connections.

Port Mirroring and Network Monitoring

The S70850M supports port mirroring for network monitoring and troubleshooting.

The management interface also provides port status, statistics, and control functions, giving administrators visibility into the operation of connected Ethernet ports.

LED indicators provide power status, copper-port link/activity status, and SFP link/activity status.

Spanning Tree for Network Resilience

The S70850M supports Spanning Tree Protocol (STP) and Rapid Spanning Tree Protocol (RSTP).

These protocols provide network loop prevention and can help improve network resilience in supported network architectures. STP and RSTP are specifically listed among the switch's product features.

Advanced Network Security and Traffic Control

The S70850M is designed to provide managed network control beyond basic Ethernet switching.

The datasheet identifies advanced security features and data traffic control and management as core product features.

The switch's VLAN, QoS, port mirroring, link aggregation, and management functions provide administrators with tools for organizing, monitoring, and controlling network traffic.

Low-Power Network Switching

The S70850M is designed for low power consumption, with a maximum listed power consumption of 5 watts.

The switch uses a 5–15VDC, 2A power input and provides a compact option for installations where power efficiency is an important consideration.

Compact Design for Network Installations

The S70850M measures approximately 8.90 × 4.76 × 1.14 inches, providing a compact platform for managed Fast Ethernet and fiber connectivity.

The switch is designed for an operating temperature range of 0°C to +50°C, with a storage temperature range of -20°C to +70°C and 5% to 95% relative humidity, non-condensing.

Typical Applications

The S70850M can be used in network installations requiring managed 10/100Mbps Ethernet connectivity and a fiber-optic uplink.

Typical applications include:

• Corporate office networks
• Educational institutions
• Commercial networks
• Industrial Ethernet applications
• Healthcare facilities
• Retail environments
• Surveillance networks
• Remote network locations
• Fiber-to-Ethernet network extensions
• Networks requiring VLAN and QoS management

Technical Capabilities

The S70850M supports:

• 7 × 10/100Mbps RJ-45 copper ports
• 1 × 100Mbps SFP fiber slot
• 6Gbps switching capacity
• 148,800 packets/second per port
• Store-and-forward switching
• 8K MAC address table
• Cat5 or higher copper cabling
• Multimode and single-mode fiber
• Web-based management
• Port status and statistics monitoring
• Port control
• Port-based VLAN
• IEEE 802.1Q tag-based VLAN
• Four QoS priority queues
• Port-based, IEEE 802.1p, and IP DSCP traffic classification
• Port link aggregation / trunking
• Port mirroring
• STP
• RSTP
• Data traffic control and management
• Advanced security features
• Firmware upgrade capability

Electrical, Mechanical, and Environmental Specifications

Why Choose the VERSITRON S70850M?

The S70850M provides a straightforward combination of managed 10/100Mbps Ethernet switching, fiber-optic connectivity, VLAN, QoS, link aggregation, port mirroring, and network monitoring in a compact platform.

Its seven Fast Ethernet copper ports provide connectivity for 10/100Mbps network devices, while the SFP slot allows the network to extend over multimode or single-mode fiber using a compatible optical module.

For networks that do not require Gigabit Ethernet at the edge but still need managed switching and fiber connectivity, the S70850M provides a practical and low-power solution.

VERSITRON Fiber Optic and Ethernet Solutions Since 1958

Since 1958, VERSITRON has provided fiber optic and Ethernet communication solutions for commercial, industrial, telecommunications, surveillance, and other network applications.

The S70850M combines that experience with managed Fast Ethernet switching and flexible SFP fiber connectivity for network installations requiring reliable copper-to-fiber connectivity and network management.

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

• 7-10/100Base TX Ports
• 1-100Base FX SFP Optical Port
• OP Ring Protection (OPRP), Spanning Tree Protocol (STP) and Rapid Spanning Tree Protocol (RSTP) for Ethernet ring protection and quick recovery
• 8K address table for auto-learned unicast addresses
• Support up to 16 VLANs, Tag Based VLAN, port based, protocol based VLAN
• Port rate limit, broadcast storm control, port mirroring, QoS features for data traffic control & management
• Black hole MAC address filtering, static and dynamic MAC address management for network security.
• Web-based network management interface
• Dual power input for high reliability

Client Testimonial

8-Port Managed Switch is used across the following Industries:

Versitron is one of the leading 8-Port 10/100Base Managed Switch manufacturing companies in the USA (based in Delaware). If your industry or installation location isn't listed above, feel free to reach out to us!

Buy the Best 8-Port 10/100Base Managed Switch from VERSITRON at a Competitive Price!!