PX500 NVME PCIE GEN 3 X4 SSD By providing up to 4x better sequential and random transfer performance compared to SATA III Solid State Drives and lower latency than AHCI drives, GOODRAM PX500 pumps-up your PC. The performance will improve the work of more demanding customers, offering a reading of up to 2050MB/s. It is also perfect as a stand-alone drive, as well as an add-on to a hard disk in desktops and laptops. Available capacities for the PX500 make the drive work in both roles.