This is Brand New in package RAM Set.The Edge 8GB DDR3-1333MHz PC3-10600U RAM Kit is a desktop memory upgrade that offers 8GB of total capacity by using two 4GB modules. The RAM kit is designed with a form factor of DIMM and features DDR3 SDRAM technology for high performance. With a total of 8GB of memory, this RAM kit is compatible with desktop computers that require 240 pins for installation. The Edge Memory brand ensures reliable and quality memory modules for upgrading your system's performance. Pulled from a working desktop. Shipping is USPS.