Grade A Lenovo ThinkPad X61 12.1" Widescreen Refurbished Standard Laptop - Intel Core 2 Duo L7500 1.60GHz, 4GB RAM, SATA 2.5" 120GB HDD, Not Applicable, Windows 10 Home 64-Bit - Walmart.com
Refurbished LENOVO Thinkpad T410 Laptop B Grade Intel i5 Dual Core Gen 1 8GB RAM 500GB SATA Windows 10 Home 64 Bit - Walmart.com
2GB Memory RAM Upgrade for the Lenovo Thinkpad R61 Series, T60 Series, T61 Series, X60 Series and X61 Series Laptops (DDR2-667, PC2-5300, SODIMM) at Amazon.com
Grade A Lenovo ThinkPad X61 12.1" Widescreen Refurbished Standard Laptop - Intel Core 2 Duo L7500 1.60GHz, 4GB RAM, SATA 2.5" 120GB HDD, Not Applicable, Windows 10 Home 64-Bit - Walmart.com
X61, still a great writing/ second machine after all these years : r/ thinkpad
2GB (1x2GB) MEMORY RAM 4 IBM Lenovo ThinkPad X61s Series Notebook DDR2 A38 A38 | eBay
Lenovo Thinkpad X61 Tablet « ACRPC.NET
Lenovo ThinkPad X61 T7300 Centrino VPro 1.6GHz 2GB RAM 80GB HDD NO OS | eBay
Project Report: X61/X61s CPU Upgrade - Thinkpads Forum
Lenovo ThinkPad X61 767593Y 12.1" Notebook - Intel - Core 2 Duo T7500 2.2GHz - Black - 2N54790 - Shoplet.com