Samsung 990 EVO review: A bargain PCIe 5.0 NVMe SSD--sort of | PCWorld
HPE P12965-B21 NS204i-p x2 Lanes NVMe PCIe3 x8 OS Boot Device, RAID Su – Network Hardwares
Amazon.com: OWC 1.0TB Aura Pro X2 SSD Upgrade Compatible with Mac Pro (Late 2013), High Performance NVMe Flash Upgrade, Including Tools & heatsink : Electronics