Transcend 8 GB DDR3 1600 (PC3 12800) RAM TS1GKR72V6H Fully JEDEC compliant to ensure cross-platform compatibility Faster and more accurate than un buffered modules in multi-module/channel configurations High quality FBGA DRAM chips improve electrical efficiency and heat dissipation Precise clock management for accurate synchronization across many modules On-Board Thermal Sensor Jedec Standard 1.5 V 0.075 V Power Supply 8-bit pre-fetch Bi-Directional Differential Data-Strobe