2GB Stick for IBM Lenovo ThinkPad S Series SL410 2874-xxx SL510 2875-xxx. SO-DIMM DDR3 Non-ECC PC3-8500 1066MHz RAM Memory. Genuine A-Tech Brand. at Amazon.com
Lenovo ThinkPad SL510 specifications
LENOVO THINKPAD SL510 Sous Windows 10 - SSD 120 Go - RAM 4 Go - 102802