Speed of WD SN570 is only half of specified

I test my new WD SN570 with CrystalDisk speed test and many other apps to find out why my speed is only half of full speed for this disk. A Disk work at PCIe Gen3 at 4 lanes, but the speed is like it work only on 2 lanes. Can someone give me advice how to achieve a full speed potential of this disk?

Hi @RudeBw,

Have you opened a Support Case? If not opened, for more information, please contact the WD Technical Support team for the best assistance and troubleshooting: