Apple MC723LL/A MacBook Pro 15.4-Inch Quad-Core i7 Laptop (Refurbished) This Certified Refurbished product has been tested and certified to work and look like new, with minimal to no signs of wear, by a specialized third-party seller approved by Amazon. The product is backed by a minimum 90-day warranty, and may arrive in a generic brown or white box. Accessories may be generic and not directly from the manufacturer. Intel Quad-Core i7 Processor 2.2GHz 4GB (two 2GB SO-DIMMs) of 1333MHz DDR3 SDRAM; supports up to 8GB 500GB 5400RPM Hard Drive 15.4-Inch Screen