
Compact Managed Gigabit Connectivity
The SG70660M provides managed Ethernet connectivity for networks that need more functionality than a basic unmanaged switch while maintaining a compact form factor.
Five 10/100/1000Mbps RJ-45 ports support Ethernet devices at 10Mbps, 100Mbps, or Gigabit speeds. A dedicated 100/1000Mbps SFP slot provides fiber-optic connectivity for extending the network beyond the reach of copper Ethernet or connecting to fiber-based network infrastructure.
This combination makes the SG70660M useful for connecting local Ethernet devices while maintaining a fiber-optic path to another network location.
Gigabit Copper Ports with Auto-Negotiation
The five RJ-45 copper ports support 10/100/1000Mbps Ethernet connectivity with automatic speed and duplex negotiation.
The ports also support auto-MDI/MDI-X detection, allowing the switch to automatically detect the connected cable configuration and adjust the transmit and receive pairs as needed.
Copper Ethernet connections can use Cat5 or higher cabling for 10/100Mbps operation up to 100 meters, while Gigabit connections support Cat5e or higher cabling for distances up to 100 meters.
Fiber Uplink Through a Flexible SFP Port
The SG70660M includes one 100/1000Mbps SFP slot supporting standard SFP transceivers.
The SFP interface supports 1000Base full-duplex operation and can be configured with compatible multimode or single-mode fiber modules according to the network's required transmission distance and fiber type.
VERSITRON's available SFP options provide a broad range of fiber transmission distances.
Available SFP Options
Compatible VERSITRON SFP modules include:
- 100Mbps multimode fiber up to 550 meters
- 100Mbps single-mode fiber up to 10 km
- Gigabit multimode fiber up to 550 meters
- Gigabit single-mode fiber up to 10 km
- Gigabit single-mode fiber up to 20 km
- Gigabit single-mode fiber up to 40 km
- Gigabit single-mode fiber up to 70 km
- Gigabit single-mode fiber up to 100 km
- Bi-directional single-mode SFPs for selected distances
- CWDM and DWDM modules
The SFP options listed in the VERSITRON datasheet include LC connectors and specify the wavelength, fiber type, transmission distance, transmit power, and receiver sensitivity for each module.
The appropriate SFP should be selected based on the required speed, fiber type, distance, wavelength, and optical link requirements.
Web-Based Network Management
The SG70660M provides an in-band web-based management interface for configuring and monitoring the switch.
Management functions include:
- System settings
- Port status and statistics
- Port control
- VLAN
- QoS
- Link aggregation
- Port mirroring
- Firmware upgrade
These functions provide network administrators with greater control over connected devices, traffic, and network configuration.
VLAN Support for Network Segmentation
The SG70660M supports both port-based VLAN and IEEE 802.1Q tag-based VLAN.
VLAN functionality allows network traffic to be logically separated between selected ports or VLAN groups while using the same physical switching infrastructure.
This can be useful when different devices or types of network traffic need to remain logically separated within a shared Ethernet network.
Quality of Service for Traffic Prioritization
The SG70660M provides Quality of Service functionality with four priority queues.
Traffic can be classified using:
- Port-based classification
- IEEE 802.1p
- IP DSCP
QoS allows network administrators to assign different priorities to traffic flows when applications have different bandwidth or latency requirements.
Port Link Aggregation and Trunking
The SG70660M 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 to combine supported network connections for increased link capacity or redundancy where the network architecture supports it.
Port Mirroring and Network Monitoring
Port mirroring provides a way to copy network traffic from selected ports to another port for monitoring and troubleshooting.
The SG70660M also provides port status, statistics, and control functions through its management interface, giving administrators visibility into network operation and connected Ethernet ports.
Full Wire-Speed Gigabit Forwarding
The SG70660M is designed for full wire-speed forwarding, allowing Ethernet traffic to be forwarded at the supported interface rates without intentionally limiting throughput through the switch architecture.
The switch includes a 112Kb buffer memory and an 8K-entry MAC address table for managing connected network devices.
The switch also supports:
- IEEE 802.3x flow control for full-duplex operation
- Back-pressure for half-duplex operation
- 10/100/1000Mbps copper connectivity
- 1000Base full-duplex fiber operation
- 8K MAC addresses
Flexible Fiber Network Connectivity
The SG70660M's SFP architecture allows the fiber interface to be configured according to the requirements of the network rather than locking the switch into one fixed fiber distance.
With compatible VERSITRON SFP modules, the same switch platform can support short-distance multimode connections or long-distance single-mode fiber links. Available Gigabit SFPs documented by VERSITRON extend up to 100 km, while BiDi, CWDM, and DWDM options provide additional fiber deployment flexibility.
Compact Design for Space-Constrained Networks
The SG70660M measures approximately 5.67 × 4.11 × 1.02 inches, providing a compact form factor for installations where equipment space is limited.
Its compact enclosure makes it suitable for desktop, shelf, wall, and other space-conscious network installations.
The datasheet specifies an operating temperature of 0°C to +40°C, storage temperature of -20°C to +70°C, and relative humidity of 10% to 90% non-condensing.
Typical Applications
The SG70660M can be used in networks requiring managed Gigabit Ethernet connectivity and a flexible fiber-optic uplink.
Typical applications include:
- IoT networks
- Surveillance systems
- Commercial Ethernet networks
- Manufacturing and facility networks
- Telecommunications
- Remote network locations
- Fiber-to-Ethernet network extensions
- Small network installations
- Networks requiring VLAN and QoS management
- Networks requiring fiber uplink connectivity
Technical Capabilities
The SG70660M supports:
- 5 × 10/100/1000Mbps RJ-45 ports
- 1 × 100/1000Mbps SFP slot
- 1000Base full-duplex fiber operation
- Auto-negotiation
- Auto-MDI/MDI-X
- Full wire-speed forwarding
- 802.3x full-duplex flow control
- Back-pressure for half-duplex operation
- 112Kb buffer memory
- 8K MAC address table
- 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
- Up to two trunking groups
- Up to two ports per trunking group
- Port mirroring
- Port status and statistics monitoring
- Port control
- Web-based management
- Firmware upgrade capability
- Multimode and single-mode SFP support
Electrical, Mechanical, and Environmental Specifications
| Specification | SG70660M |
|---|---|
| Copper Ports | 5 × 10/100/1000Mbps RJ-45 |
| Fiber Port | 1 × 100/1000Mbps SFP |
| Copper Connector | Shielded RJ-45 |
| Fiber Operation | 1000Base full-duplex |
| Copper Cabling | Cat5 or higher up to 100m at 10/100Mbps; Cat5e or higher up to 100m at Gigabit |
| Fiber Media | Multimode or single-mode |
| Buffer Memory | 112Kb |
| MAC Address Table | 8K entries |
| VLAN | Port-based, IEEE 802.1Q tag-based |
| QoS | 4 priority queues |
| Link Aggregation | Up to 2 trunking groups, 2 ports/group |
| DC Power Input | +7.5VDC, 1A |
| Maximum Power Consumption | 3.6W at 7.5V |
| Dimensions | 5.67 × 4.11 × 1.02 inches |
| Operating Temperature | 0°C to +40°C |
| Storage Temperature | -20°C to +70°C |
| Relative Humidity | 10% to 90%, non-condensing |
| Certifications | FCC Part 15 Class B, CISPR 22 Class B |
Why Choose the VERSITRON SG70660M?
The SG70660M provides a practical combination of five Gigabit copper ports, a flexible SFP fiber uplink, web-based management, VLAN, QoS, link aggregation, and port monitoring in a compact switch.
Its single SFP slot allows the fiber interface to be matched to the network's transmission requirements using compatible VERSITRON SFP modules, while its five copper ports provide flexible connectivity for local Ethernet devices.
For installations that need managed Gigabit switching without the size or complexity of a larger switch platform, the SG70660M provides a compact and flexible network 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 SG70660M combines that experience with managed Gigabit Ethernet switching and flexible SFP fiber connectivity in a compact platform.
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.
Standards
IEEE 802.3, 802.3ab, 802.3u, 802.3x, 802.1Q
Network Ports
(5) 10/100/1000Mbps Copper Ports (RJ-45)
(1) 100/1000Mbps SFP Slot
Copper Ports
Shielded RJ-45, 10/100/1000Mbps, auto-negotiation, auto-MDI/MDI-X
Cables
10/100Base: Cat5 or higher (100 meters max.)
1000Base: Cat5e or higher (100 meters max.)
1000Base-FX: Multimode or Singlemode Fiber Optic Cable
Buffer Memory
112Kb
MAC Addresses
Table with 8K entries
VLAN
Port-based VLAN, 802.1Q Tag-based VLAN
QoS
(4) Priority Queues, Classification: Port-based, 802.1p, IP DSCP
Port Link Aggregation
Trunking Groups: 2 max., Ports/Group: 2
LED Indication
Power Status
TX Ports: Speed/Link/Act Status
FX Port: Speed/Link/Act Status, Optical Link Status
DC Power Input
Rating: +7.5VDC, 1A
Consumption: 3.6 Watts Max. @7.5 Volts
Dimensions
5.67 x 4.11 x 1.02 inches (W x D x H)
Environment
Operating Temperature: 0°C ~ +40°C
Storage Temperature: -20°C ~ +70°C
Relative Humidity: 10% to 90# non-condensing
- Provides 5 10/100/1000Mbps Gigabit Ethernet ports and (1) 100/1000 SFP port
- Provides in-band web-based management interface
- All copper ports support auto-negotiation and auto-MDI/MDI-X detection
- Provides full wire speed forwarding
- Supports 802.3x flow control for full-duplex and backpressure for half-duplex
- Provides port status, statistic monitoring, and control function Supports port-based and 802.1Q Tag-based VLAN Provides QoS function Provides port link aggregation (trunking) function Provides port mirroring function Compact Design Supports SFP Module Technology (See Datasheet under reources tab)
Management Features:
- Web-based interface for easy management
- System Settings
- Port Status/Statistics
- Port Control
- VLAN
- QoS
- Link Aggregation
- Port Mirroring
- Firmware Upgrade
6-Port Managed Switch | 5-RJ45 Ethernet Ports, 1-SFP Fiber Port (SG70660M) Review:
A Must-Have 6-Port Managed Switch - SG70660M
I recently upgraded to the SG70660M 6-Port Managed Switch, and its impact on our network has been truly impressive. Its user-friendly management makes it an invaluable addition to our infrastructure. It boasts five high-speed 10/100/1000Mbps copper ports (RJ-45) and a dedicated 100/1000Mbps SFP slot, adding to its versatility. The shielded RJ-45 ports, equipped with auto-negotiation and auto-MDI/MDI-X capabilities, contribute to the ease of installation. The switch can automatically detect and configure the type of connection, simplifying the installation process and saving valuable effort. One of the key strengths of the SG70660M lies in its fiber optic uplinks using SFP GBIC module technology. This feature proves especially useful for extending network reach over longer distances while maintaining high-speed connectivity. I highly recommend it for its reliable performance and advanced features.
July 15, 2023
4.0 out of 5 stars
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