This network card is only used for Half MINI PCI‑E interface, not for NGFF interface. Only for hp computers, do not use for IBM / for LENOVO / for ThinkPad laptops. Using high-quality materials, strong and durable, has a long service life. Small size, easy to carry and store, convenient to use and with good performance. With strict quality control and quality assurance, high safety factor, can be used with peace of mind. Colour:green Material:PC+metal Package Contents: 2 * Network Card 4 * Screw 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.