DDR5 5600MHz PC5-44800 262 Pin Unbuffered Non-ECC 1.1V CL46-46-46-90 Single Rank 1Rx16 based 1024x16 Speeds at 5600MHz with 1.5x faster than DDR4, Capacity 8GB Containing 1x8GB module JEDEC DDR5 On-die ECC (ODEC) to Improve error checking capability and provide better accurate data-processing High-Quality Power Management IC (PMIC) Onboard to ensure stable power transfers and lower power consumption at only 1.1V Compatible with DDR5 Laptops, not compatible with DDR4 motherboards Guaranteed Lifetime warranty from Purchase Date and Free technical support United States based