6-bay server/storage enclosure that can function ... Next is Disk Speed Test for the NVMe RAID 0 array over 10Gbe (left) and Thunderbolt 4 ethernet (right). Pretty darn close and these results ...

Sonnet has a new Thunderbolt 5 dock with four TB5 ports and an internal PCIe 4.0 NVMe SSD slot that'll work with your existing M-series Macs and ensure future compatibility with higher speeds.

2 8×4 Silent Gen4 PCIe Card and then add 32TB of very fast NVMe ... drive raid arrays for backup? You can have them, but you’ll pay more per terabyte for external Thunderbolt enclosures ...