Memorie Gigabyte 8GB (1x8GB) DDR4 2666Mhz Memory Type DDR4 Capacity 8GB SPD Latency 19-19-19-43 for Intel 300s 20-19-19-43 for AMD SPD Speed 2666MHz SPD Voltage 1.2V Speed Rating PC4-21300 (2666MHz) Tested Latency 16-16-16-35 Tested Speed 2666MHz Tested Voltage 1.2V Heatspreader Color Black LED lighting N/A RGB Fusion N/A Package Memory Pin 288 Performance Profile XMP 2.0 Warranty Limited Lifetime Compatibility Please refer to Support for more detail. Product Dimensions(cm) 13.3 x 3.2 x 0.7 https://www.gigabyte.com/Memory/GIGABYTE-Memory-2666MHz-8GB/sp#sp