More stable performance and smoother use, using Intel82599 Ethernet control chip to interference to a greater extent, greatly improve stability, more sensitive response, and smoother use Widely compatible with multiple systems, supporting multiple systems and WINDOWSSERVER systems, and supporting multiple LINUX systems and other systems at the same time Contact stability and low loss, using gold-plated gold fingers, stable and firm contact, effective Supports Black , Black and White , , virtualization, soft routing, personal computer server Plug and play, easy to use, supports PCI-E hot Plug, supports Plug and play standard specifications, SFP interface, replace the module you need at any time Product name: Single-port 10G PCle4X network card Chip used: 82599 chip Bus type: PCIExpressX4 mission rate: 10Gbps Module configuration: No module Network interface type: SFP+ System interface type: PCle v3.0 (5.0GT/s) Baffle height: Full height and half height configuration Operating temperature: 0-55 (32F-131F) (The product printed words depending on the batch, but this does not affect use) Color: As Shown Material: PCB Package Contents: 1 x 10G Network Card 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.