2GB [1x2GB] Memory RAM Upgrade for the Lenovo ThinkPad R61, R61e, R61i Laptops | eBay
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
8GB (2X4GB) Memory PC2-5300 667Mhz DDR2 SODIMM RAM for Lenovo ThinkPad R61 at Amazon.com
LENOVO THINKPAD R61. core2, 160gb hdd, egb ram, Wi-Fi, dvdrw, 1.80GHz, win.7-7. for Sale in Raleigh, NC - OfferUp