Patriot Memory G2 Series Quad 8 Quad Channel Kit DDR3 1600 (PC3 12800) 240-Pin SDRAM (PGQ38G1600ELQK) Extreme Performance PC3-12800 (1600MHz) Enhanced Latency (9-9-9-24) Voltage: 1.6V XMP 1.3 Ready Equipped with an extruded aluminum shield to provide improved cooling 100% Tested and Verified RoHS Compliant Only compatible with Intel X79 chipsets