1、DDR4 memory has lower power consumption and great transmission speed, the main frequency is up to 2666 MHz or 2400 MHZ 2、Compatible with excellent multi-tasking capabilities and smoothly running of large games 3、The original storage particles are strictly tested to make sure stable compatibility and normal use. 4、2666 MHz or 2400 MHZ working frequency, specially designed for your desktop, the bandwidth and working efficiency have been greatly improved 5、The 2V low voltage meets the low voltage standard, while reducing power consumption and heat, extending the service life and improving its stability. 1 x Memory Module1 x User Manual  Item Type: Yvonne DDR4 Memory ModuleModel: DDR4Applicable Type: DesktopMemory Type: DDR4Optional Memory Frequency: DDR4 2400MHz, 2666MHzTransmission Type: DDR4Memory Capacity: 8G