Gigabyte AORUS RGB Memory 4400MHz 16GB Memory Kit, Supports AORUS RGB Fusion 2.0, Selected High Quality Memory ICs, INTEL Z490 and AMD X570 Certificated. Memory Size : 16GB Kit (2 x 8GB) Frequency : DDR4-4400 MHz Timing : 19-26-26-46 (XMP 4400MHz) Performance Profile : XMP 2.0 RGB Fusion 2.0 Supported High Efficient Heat Spreaders to Keep Performance User Friendly Design for Easier Installation INTEL Z490 and AMD X570 Certificated Lifetime Warranty Comply with industrial standard JEDEC DDR4 Memory Type DDR4 Capacity 1‎6GB kit (2x8GB) Multi-Channel Kit Dual Channel Kit SPD Latency 1‎9-19-19-43 for Intel Platform 20-19-19-43 for AMD Ryzen SPD Speed 2‎666MHz SPD Voltage 1‎.2V Speed Rating PC4 35200 (4400MHz) Tested Latency 1‎9-26-26-46 for Intel Z490 Platform 20-26-26-46 for AMD X570 Platform Tested Speed 4‎400MHz Tested Voltage 1‎.5v Heatspreader Color AORUS Gray LED lighting Yes RGB Fusion Yes Package Memory Pin 2‎88 Performance Profile XMP 2.0 Warranty Limited Lifetime