1. Mini Pcle Single Optical Port Sfp Dry Gigabit Network Card, Based On I210 Main Control 2. It Adopts Mini Pci-E Slot Design And Is Used On Industrial Equipment Such As Industrial Computers And Single Board Computers That Contain Mini Pcle Interface Slots, Which Can Greatly Solve The Problem Of Compact Equipment Space. 3. Using I210 Controller, It Has High Performance, High Stability, High Quality And Very Good Compatibility, And Is Compatible With All Of Computers And Fiber Optic Switches. 4. I210 Chip Single Optical Port Gigabit Network Card Mini Pcie Ethernet Card Network Adapter 5. Professional Installation Is Required To Avoid Product Damage. Controller:(R) 1210 Single Board Height:Full Height And Half Height Configuration Power Consumption (Max):1.0W Port Type:1x1G SFP Interface PCIe Bus:Mini PCIe Port Speed:10Mbps Power Supply:Mini Pcle Power Supply Support:Ethernet Power Management, PXE Support, DPDK Support, Jumbo Frame Support, FCoE Support Working Environment Temperature:0°C To 55°C( 32°F To 131°F) Storage Temperature:-40°C To 70°C(-40°F To 158°F) Storage Humidity:90% Non-Condensing Relative Humidity At 35°C Note:Different Batches May Have Differences In Product Appearance, Color, And Printed Characters, Which Not Affect The Use Colour:As Shown Material:PCB+Metal+Plastic Package Contents: 1 * 2u Baffle 1 * Network Adapter Module (With Cable) 1 * Instructions in Chinese and English Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.