ComNet CNGE20MS 20-Port Managed Gigabit Switch
Manufacturer: ComNet
Condition: New
ComNet CNGE20MS 20-Port Managed Gigabit Switch
Product TypeEthernet Switch
Brand NameComNet
Product ModelCNGE20MS
Product Name20-Port Managed Gigabit Switch
Manufacturer Part NumberCNGE20MS
Manufacturer Website Addresshttp://www.comnet.net
Environmentally FriendlyYes
Environmental CertificationRoHSWEEE
Package Contents
  • 20-Port Managed Gigabit Switch
  • DC Plug-in Power Supply
  • DIN-Rail Kit
  • Wall Mount Kit
  • Console cable
  • Product Support CD
Ethernet TechnologyGigabit Ethernet
Media Type SupportedTwisted PairOptical Fiber
Network Technology10/100/1000Base-T1000Base-FX
Number of Total Expansion Slots12
Number of SFP Slots12
Expansion Slot TypeSFP
Uplink PortNo
Stack PortNo
Total Number of Network Ports8
Port/Expansion Slot Details8 x Gigabit Ethernet Network12 x Gigabit Ethernet Expansion Slot
Redundant Power Supply SupportedNo
Power SourcePower Supply
Form FactorRail-mountableWall Mountable
Limited WarrantyLifetime
Layer Supported2
The ComNet™ CNGE20MS is a 20-port Managed Ethernet Switch designed to reliably operate in harsh, environmentally challenging applications. It features eight 10/100/1000BASE-TX and twelve 100/1000BASE-FX SFP ports. The SFP ports are 100/1000Mbps configurable for either multimode or single-mode optical fiber by the use of optional ComNet SFPs. Exclusive to ComNet is C-Ring, a feature that protects the network from interruptions or temporary malfunctions with fast recovery technology. Legacy ring allows the switch to be used in an existing ring of ComNet X-Ring enabled switches. Redundant DC inputs are included for uninterrupted operation in the event of a power supply failure. These network-managed layer 2 switches are optically and electrically compatible with any IEEE802.3 compliant Ethernet device.