1、This product is made of high quality materials for high performance and stability. 2、Easy to use, high compatibility, compatible with a variety of laptop models. 3、Professional design, it is your best choice. 4、This motherboard is a disassembled motherboard, there will be no incompatibility issues. 5、This motherboard comes with CPU: I5-4210H, strong performance. Features: This product is made of high quality materials for high performance and stability. Easy to use, high compatibility, compatible with a variety of laptop models. Professional design, it is your best choice. This motherboard is a disassembled motherboard, there will be no incompatibility issues. This motherboard comes with CPU: I5-4210H, strong performance. Specifications: Material: ABS+chip Size: Approx. 23* 19.5* 0.6cm/ 9.06* 7.68* 0.24inch Application range: For DELL 7447/AM7/CN-OXRC24 Motherboard model: For DELL 7447/AM7/CN-OXRC24 CPU Model: I5-4210H Battery Model: Button battery CR2032(not include) Package list: 1 x Computer Motherboard