Cheap And Discounts 820-2850-A Free Shipping High Quality Mainboard For A1286 Laptop Motherboard With I7-620M CPU 2010 100% Full Working Well Wholesale. Buy Directly From Merchant Shenzhen Motherboard Franchise 2 Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.