Crucial CL19 4GB (1x4GB) DIMM 2666MHz DDR4 Desktop Memory

Installing more memory in an older slower PC is the easiest way to improve system performance quickly. Your computer relies on this for moment-to-moment operations, such as loading apps, browsing the web, or editing a spreadsheet. RAM is the component in your computer that enables super fast short-term data access for your programs to quickly store data for later use. (CT4G4DFS8266)

KEY FEATURES

• 4GB Total Capacity
• DDR4-2666MHz Speeds
• UDIMM Memory Type
• 1.2 Voltage
• Limited Lifetime Warranty
• CT4G4DFS8266