This listing is for a Corsair Vengeance LPX 32GB DDR4 2666MHz (PC4-21300) Memory Module Kit. These memory modules have been tested and certified to be working by a Comptia A+ Computer Technician. Please see pictures for more details of condition.The Corsair Vengeance LPX 32GB (2x16GB) DDR4 DRAM 2666MHz (PC4-21300) C16 Memory Kit is a high-quality memory module designed for desktop computers. With a total capacity of 32GB split into two 16GB modules, this DDR4 SDRAM kit offers fast bus speed at 2666MHz and a low response time. Featuring a DIMM form factor and 288 pins, this memory kit is ideal for gaming, multimedia editing, and other intensive applications. The Corsair Vengeance model is known for its reliability and performance, making it a popular choice for computer enthusiasts looking to upgrade their system's memory capacity.