Dell brings next-gen Precision performance to M4500 15.6-incher | Engadget
Dell Precision M4500 Mobile Workstation Details | Dell USA
16GB kit (8GBx2) Upgrade for a Dell Precision M4500 System (DDR3 PC3-12800, Non-ECC, ) at Amazon.com
Dell's Precision M4500 Mobile Workstation Now On Sale | HotHardware
Dell Precision M4500 15.6" Standard Laptop - Intel Core i7 640M 1st Gen 2.8 GHz 8GB SODIMM DDR3 SATA 2.5" 128GB SSD DVD-RW Windows 10 Pro 64-Bit.Used with FREE 3 Year Warranty
4GB Compatible Memory Upgrade for Dell Precision Mobile Workstation M4500, M6400, M6500 DDR3 PC3-10600 RAM (PARTS-QUICK BRAND) - Walmart.com
Dell M4500 15.6" Laptop 1.73GHz i7-Q 740 4GB RAM (Grade B No Battery, Webcam) | eBay
Memory RAM Upgrade for Dell Precision Mobile M4500 (Dual-Core) 4GB DDR3 SODIMM | eBay