StarTech.com USB 3.0 to Gigabit Fiber SFP Network Adapter

• USB 3.0 to Gigabit Ethernet connectivity.
• Open MSA-compliant SFP slot.
• Supports 1000BASE-SX/LX SFPs.
• Supports single-mode and multimode fiber.
• Supports speeds up to 1Gbps.
• Supports IEEE 802.1Q VLAN tagging.
• Supports jumbo frames up to 9K.
• USB bus powered; no external power adapter.
• Compatible with Windows, macOS and Linux.
• Compact design for easy deployment.

• Brand: StarTech.com
• Product ID / SKU: US1GA30SFP
• Product Type: USB 3.0 to Gigabit fiber optic converter / network adapter
• Form Factor: External, compact
• Host Interface: USB-A
• USB Bus: USB 5Gbps / USB 3.0
• Network Interface: 1 × SFP slot
• SFP Type: Open SFP
• SFP Compliance: MSA compliant
• Maximum Data Transfer Rate: 1000 Mbps
• Compatible Network Speed: 1000 Mbps / 1Gbps
• Fiber Standards: IEEE 802.3z 1000BASE-SX/LX
• Fiber Type: Multimode Fiber (MMF) / Single-Mode Fiber (SMF)
• Fiber Distance: Dependent on installed SFP
• SFP Included: No; SFP sold separately
• VLAN: IEEE 802.1Q VLAN tagging
• Jumbo Frames: Up to 9K
• macOS Jumbo Frames: Not supported
• Duplex: Full duplex
• Promiscuous Mode: Yes
• Chipset Realtek: RTL8153-VC-CG; Microsemi VSC8211XVW
• Power: USB bus powered
• Power Connector: USB-A
• LED Indicators: Power; Link/Activity
• Cable Length: 7.7 in / 19.5 cm
• Product Dimensions: 63.9 × 51.8 × 18.2 mm
• Material: Plastic
• Color: Black
• Operating Temperature: 0°C to 60°C
• Storage Temperature: -10°C to 70°C
• Operating Humidity: 5%–90% RH
• MTBF: 958,000 hours
• Operating Systems: Windows, macOS, Linux
• Compatibility - ultra short: USB 3.0 host + compatible 1Gb SFP

Why Choose This Product?

• Portable fiber connectivity for laptops and computers.
• No PCIe slot or internal hardware installation required.
• Open SFP slot provides flexible transceiver selection.
• Supports both single mode and multimode fiber networks.
• Gigabit Ethernet delivers reliable 1Gbps network performance.
• VLAN and jumbo frame support suits enterprise networks.
• USB bus power simplifies installation and field deployment.
• Ideal for network testing, troubleshooting and maintenance.