EDGE Memory products provide maximum power, speed, quality and reliability. Peripheral's trademarked, distinctive blue EDGE is our assurance to users that they have purchased a high quality memory upgrade that meets or exceeds the OEM's specifications and has passed our rigorous quality control processes. All EDGE Memory upgrades are backed by a lifetime warranty. EDGE 8GB DDR3 SDRAM Memory Module is one of many Desktop Computer Memory available through Office Depot. Made by EDGE.