AddOn AM160D3SR4EN/4G x1 JEDEC Standard Factory Original 4GB DDR3-1600MHz Unbuffered ECC Single Rank x4 1.5V 240-pin CL11 UDIMM

Double Data Rate 3(DDR3) SDRAM memory is a product built upon the foundation of the older DDR2 memory technology. DDR3 SDRAM memory has a higher performance at lower power requirement. DDR3 memory supports bus speeds from 400MHz to 1066MHz. DDR3 modules require only 1.5V as compaired to the 1.8V of DDR2, this lower power technology and larger prefetch buffer will increasing your memory bandwidth over the corresponding DDR2 SDRAM and produce less heat in the process.

• Allow convenient and fast access to the stored information your computer is actively using for maximum efficiency
• Up to 1600 MHz speed for smooth computer performance
• 4 GB memory allows you to have more programs open at a time
• DDR3-1600/PC3-12800 interface multiplexes 2-bit data from memory cell and I/O buses to minimize processor idle time and enhance your computer’s performance
• 1 x 4GB modules for dependable storage efficiency and maximum convenience
• 240-pin for optimal performance and maximum reliability
• DIMM form factor with 240-pin and 4 GB memory size effectively lessens the electrical load on the memory controller to allow maximum feasibility
• Unbuffered signal processing provides reliable optimization for your required applications to allow maximum usability