Memory Type DDR4Capacity 32GB (16GBx2)Multi-Channel Kit Dual Channel KitTested Speed (XMP) 4000 MT/sTested Latency (XMP) 18-22-22-42Tested Voltage (XMP) 1.40VRegistered/Unbuffered UnbufferedError Checking (ECC) Non-ECCSPD Speed (Default) 2133 MT/sSPD Voltage (Default) 1.20VFan Included NoFeatures Intel XMP 2.0 (Extreme Memory Profile) Ready