Lenovo ThinkPad L540 Core I5 5th Gen - Laptop World
Specs Lenovo ThinkPad L540 i5-4300M Notebook 39.6 cm (15.6") Full HD Intel® Core™ i5 4 GB DDR3L-SDRAM 180 GB SSD Windows 7 Professional Black Notebooks (20AV005KMN)
Refurbished: Lenovo Grade A Laptop ThinkPad L540 Intel Core i5 4th Gen 4210M (2.6GHz) 8GB Memory 500GB HDD Intel HD Graphics 4600 15.6" Windows 10 Pro 64-bit - Newegg.com
NeweggBusiness - Lenovo ThinkPad L540 20AV002GUS 15.6" LED Notebook - Intel - Core i5 i5-4300M 2.6GHz - Black