HP EliteBook 8540w Intel Core i7 CPU M 640 @ 2.80GHz, 8 GB RAM, 250 GB HDD with Microsoft Windows 10 Professional and Microsoft Office 2010 Home & Business.
Amazon.com: Intel Core i7-640M SLBTN 2.8GHz 4MB Dual-core Mobile CPU Processor Socket G1 988-pin : Electronics
Refurbished: DELL Laptop Intel Core i7 1st Gen 640M (2.80GHz) 4GB Memory 250GB HDD 14.1" Windows 7 Professional 64-Bit E6410 - Newegg.com