SK Hynix 8GB (2x4GB) 1Rx8 PC3L 12800U-11-13-A1 RAM HMT451U6BFR8A-PB NO AA

Samsung 8GB (2x4GB) DDR3-1600MHz PC3-12800U Desktop Memory RAM M378B5173EB0-CK0

Micron 8GB (2X4GB) 1RX8 PC3-12800U MT8JTF51264AZ-1G6E1