PC3-12800 DDR3-1600 SODIMM memory offerings let you upgrade your system's standard memory capacity to improve overall ThinkPad or ThinkCentre system performance. Adding additional memory is a cost-effective way to help boost your system's performance and enhance its ability to run more programs simultaneously.• Choice of available memory sizes for DDR3 UDIMM memory
• Choice of single-pack
• Increased performance over PC3-10600 DDR3-1333 memory
• Test-proven 100% compatibility listed for supported systems
• Meets stringent Lenovo reliability standards for memory products
• Lenovo limited warranty
• Lenovo memory installed in a new Lenovo system automatically assumes system warranty