A-Tech 8GB KIT (2 x 4GB) for Asus M4 Motherboard Series M4A78-EM/1394, M4A78-HTPC, M4A78-HTPC/RC DIMM DDR2 ECC Unbuffered PC2-5300 667MHz Server RAM Memory at Amazon.com
2GB DDR2-667 (PC2-5300) RAM Memory Upgrade for The Intel DG33TL (Genuine A-Tech Brand) at Amazon.com