16GB 2X8GB RAM Memory for Compaq HP Omni 27-1057c Black Diamond Memory Module DDR3 SO-DIMM 204pin PC3-12800 1600MHz UpgradeCategory: Omni Black LeatherCompaq HP Omni 27-1057c compatible Black Diamond memory 16GB 2X8GB DDR3 SO-DIMM 1600MHz. Compatible desktop/laptop model: Compaq HP Omni 27-1114eb, 27-1215ef, 27-1200ed, 27-1200ev, 27-1200ee, 27-1200er, 27-1180ez, 27-1101ex, 27-1110ea, 27-1100er, 27-1165ez, 27-1270kr, 27-1210eb, 27-1209eo, 27-1210et, 27-1200ej, 27-1100ee, 27-1200a, 27-1057c, 27-1200es, 27-1101er, 27-1225ef, 27-1100el, 27-1201a, 27-1140ef, 27-1015t, 27-1200eu, 27-1180ef, 220-1185qd, 27-1102a, 27-1160ef, 27-1201el, 27-1201es, 27-1180ea, 27-1100ej, 27-1201ed, 27-1200eg, 27-1210xt, 27-1260ez, 27-1265ef, 27-1202ed, 27-1101a, 27-1100es. Black Diamond Memory offers the most extensive line of memory solutions today. With our decades of experience specializing in memory, Black Diamond Memory is a proven manufacturer to the semiconductor industry. Our great products combined with our world class service and support have helped us to where we are today. When you have an Black Diamond memory chip, you can count on it being the best available memory for your system. Our system specific Branded Memory line delivers in performance, and is designed to be guaranteed in compatibility with your system. Each of our memory chips come with a lifetime warranty for your peace of mind. Use our Upgrade Configurator to easily find the correct memory module for your system. Please keep in mind that this memory will ONLY work on the models listed above. 15% Restocking fee will apply for non-defective items.