Very fast RAM. This kit was paired with a Ryzen CPU and it works wonderfully. No longer needed due to component upgrades. Specifications; - Model: F4-3600C16D-32GTZR - Capacity: 2x 16GB - Speed: 3600MHz PC4 28800 - Timing: 16-16-16-36 - Voltage: 1.35V - ECC: No - Chipset: Intel XMP 2.0