Kingston ValueRAM's KVR1066D3N7K2/8G is a kit of two 512M x 64-bit 4GB (4096MB) DDR3-1066 PC3-8500 CL7 SDRAM memory modules, based on sixteen 256M x 8-bit DDR3-1066 FBGA components. Total kit capacity is 8GB (8192MB). The SPDs are programmed to JEDEC standard latency 1066Mhz timing of 7-7-7 at 1.5V.