Crucial Ballistix Sport LT 2666 MHz DDR4 DRAM Desktop Gaming Memory Single 8GB CL16 BLS8G4D26BFSE (Red) 

• Brand new/sealed 

• Speeds up to 3200 MT/s
• Faster speeds and responsiveness than standard DDR4 memory
• Ideal for gamers and performance enthusiasts
• Intel XMP 2.0 profiles for easy configuration