2GB (2 X 1GB) Kit Memory for ASUS X51R DDR2 PC2-6400 SODIMM RAM (PARTS-QUICK Brand) at Amazon.com
2GB (1GBx2) Team High Performance Memory RAM Upgrade For ASUS X51L X51R X51RL Laptop. The Memory Kit comes with Life Time Warranty. : Buy Online at Best Price in KSA - Souq
Asus X51R User Manual | 83 pages | Also for: X51RL, X51L, X51H, Pro52L
Review Asus X51R Notebook - NotebookCheck.net Reviews
Review Asus X51R Notebook - NotebookCheck.net Reviews
2GB (2 X 1GB) Kit Memory for ASUS X51R DDR2 PC2-6400 SODIMM RAM (PARTS-QUICK Brand) at Amazon.com
2GB (1GBx2) Team High Performance Memory RAM Upgrade For ASUS X51L X51R X51RL Laptop. The Memory Kit comes with Life Time Warranty. : Buy Online at Best Price in KSA - Souq
OFFTEK 512MB Replacement Memory RAM Upgrade for Asus X51R (DDR2-5300) Laptop Memory : Amazon.co.uk: Computers & Accessories