Ddr4 Laptop Ram

Apple Refurbished MacBook Pro A2141 2019 Model 16Inch LED backlit IPS Display 2.3GHz 8 Core Intel Core i9 9880H 32GB of 2666MHz DDR4 RAM 512GB SSD 4GB GDDR6 AMD Radeon Pro 5500M 720p FaceTime HD Camera Dolby Atmos Audio