4GB DDR2-800 ECC DIMM ASUS M4A79 Deluxe Motherboard (DDR2-800MHz) (ECC) MemoryRAM, Memorystock Part No: 771ms-771
4GB 240pin PC2-6400 DDR2-800 800Mhz ECC DIMM. The price is for a single stick, all systems require this memory in matching pairs, must buy and install 2pcs, FOR A KIT BUY Qty 2.. Compatible memory for ASUS M4A79 Deluxe Motherboard (DDR2-800MHz) (ECC)