StarTech.com RJ45, SFP Media Converter, Multi Mode, Half/Full Duplex

The ET91000SFP2 Open SFP Fiber Media Converter converts and extends a Gigabit Ethernet connection over fiber, using the Gigabit SFP of your choice.

A versatile solution for connecting an Ethernet (1000Base-T) network to remote network segments over a fiber backbone, the media converter features an open SFP slot that lets you choose the MSA-Compliant Gigabit SFP that best suits your fiber connection mode (single / multi-mode) and distance requirements (see our full line of Gigabit transceivers for compatible solutions).

The fiber to Ethernet converter has a durable all-steel chassis and offers simple plug-and-play installation, while support for full-duplex operation and Jumbo Frame support provides efficient network operation.

For added versatility, this Gigabit media converter supports standalone operation, or installation into the 20 Slot, 2U Rackmount Chassis (ETCHS2U). For applications where multiple chassis-mounted media converters are required, this Gigabit media converter can be purchased as a Card Module only (ET91000SFP2C).


Backed by a StarTech.com 2-year warranty and free lifetime technical support.

• Supports standalone operation, or installation into the ETCHS2U Rackmount Chassis
• Open SFP slot supports MSA-Compliant Single / Multi-Mode Gigabit SFPs at varying distances
• Advanced features include Link-loss forwarding, remote monitor status, two frame lengths
• Supports full or half-duplex operation
• Easy to use and install
• Jumbo Frame support
• Install the SFP of your choice with the open SFP slot
• Operate as a standalone media converter or install into the ETCHS2U chassis
• Ensure maximum up-time with link-loss forwarding and remote status monitoring

• Cost-effective way to extend/bridge networks using fiber cabling
• Provides connectivity to a user or network segment that is in an isolated area of a large complex or in another building altogether
• Perfect for secure connections required by government agencies where EMI is not acceptable
• Connect traffic control/monitoring systems at extreme distances to the main office
• Extend network connectivity to remote areas of stadiums, auditoriums or other venues

• Fiber Media Converter
• Universal power adapter: comes ready for NA/EU/UK only when you buy in NA/EU/UK