QNAP 2GB DDR3 1600MHz SO-DIMM Memory Module 2GB Memory Module (2GB, 1GB x 2GB, DDR3, 1600MHz) at Amazon.com
DRR3 Memory Ram, Large Capacity PC12800 Memory Ram, 240Pin DDR3 2GB 1600MHz Memory Ram,Durable Portable for Notebook Desktop Laptop Computer Memory Card at Amazon.com
2GB Stick for HP Compaq Elite 8100 Business PC (CMT,SFF) 8000 Convertible Minitower Small Form Factor 8100 8200 Microtower. DIMM DDR3 Non-ECC PC3-10600 1333MHz RAM Memory. Genuine A-Tech Brand. at Amazon.com
Samsung 2GB DDR2 RAM PC2-6400 240-Pin DIMM Major/3rd at Amazon.com