Feature: 1. Suitable for CQ42 G42 G62 G72 4520S 4720S 4325S 4326S series notebook computer. 2. Compatible with other devices with half-height MINI PCI-E interface. 3. Support 300Mbps high speed wireless Wifi, bringing great using experience. 4. The network card is compact and delicate, convenient and easy to use. 5. Built to strict quality control standards, design improved for more durability. Specification: @font-face{ font-family:"Times New Roman"; } @font-face{ font-family:"宋体"; } @font-face{ font-family:"Calibri"; } @font-face{ font-family:"Arial"; } @font-face{ font-family:"Tahoma"; } p.MsoNormal{ mso-style-name:正文; mso-style-parent:""; margin:0pt; margin-bottom:.0001pt; mso-pagination:none; text-align:justify; text-justify:inter-ideograph; font-family:Calibri; mso-fareast-font-family:宋体; mso-bidi-font-family:'Times New Roman'; font-size:10.5000pt; mso-font-kerning:1.0000pt; } span.msoIns{ mso-style-name:""; text-decoration:underline; text-underline:single; color:blue; } span.msoDel{ mso-style-name:""; text-decoration:line-through; color:red; } @page{mso-page-border-surround-header:no; mso-page-border-surround-footer:no;}@page Section0{ } div.Section0{page:Section0;}Item Type: Network Card Model: RTL8191SE Maximum Speed: 300Mbps Interface Type: Mini PCI-E half height Part Number: SPS: 593034-001 593533-001 Compatible Computer Models: For CQ42 G42 G62 G72 4520S 4720S 4325S 4326S 321 325 326 For other devices with half-height MINI PCI-E interface. Package List: 1 x Network Card