8GB 2X4GB Memory RAM for Lenovo ThinkPad SL Series SL510 ( Type 2847 ) 204pin 1066MHz PC3-8500 DDR3 SO-DIMM Black Diamond Memory Module Upgrade System Specific Memory - Newegg.com
Lenovo ThinkPad SL510 Laptop- 500GB HDD, 4GB RAM, Intel Core 2 Duo CPU – Buffalo Computer Parts