Crucial 8GB (1x8GB) DDR3L UDIMM 1600MHz CL11 Voltage 1.35V Singl CT102464BD160B,Crucial 8GB PC3 12800. Internal memory: 8 GB, Memory layout (modules x size): 1 x 8 GB, Internal memory type: DDR3, Memory clock speed: 1600 MHz, Memory form factor: 240 pin DIMM, CAS latency: 11 Crucial 240 pin DIMMs are used in DDR3 memory for desktop computers. DDR3 is the latest generation of memory with an improved architecture that allows it to transmit data more quickly. A dual inline memory module (DIMM) consists of a number of memory