This product is either discontinued or we cannot get that from suppliers.
Gigabyte Aorus Rgb GP-ARS16G37 Memory Kit, DDR4, Capacity 16GB kit (2x8GB), Dual Channel Kit, Speed 2666MHz, SPD Voltage 1.2, Speed Rating PC4 29800 (3733MHz), LED lighting, RGB Fusion, Package Memory Pin 288, Performance Profile XMP 2.0.
With select GIGABYTE AORUS Motherboards*, users can easily get read write performance upgrades up to 2% by enabling the "AORUS Memory Boost" in the BIOS.