Up for sale is a Trebleet Thunderbolt 3 Two-Slot M.2 NVMe SSD Enclosure. I'm the original owner. 

It holds 2 NVMe drives which can be configured as separate volumes, 1 (fast!!) RAID0 volume, or a RAID1 volume. 

I've attached a screenshot from BlackMagic disk test with MacOS Sonoma running 2x1TB Samsung 970 EVO SSDs @ 2,750MB/s read and write! With 2x2TB Samsung 970 EVO Plus SSDs it clocked at 2,746 MB/s write/2,756MB/s read. 

Included:
The drives are currently configured as RAID0 in MacOS.

Perfect functional shape and excellent cosmetic shape.

I've been an eBay seller for more than 20 years, with a perfect feedback record. I treat buyers how I hope to be treated — with accurate descriptions, clear communication, and fast and free shipping.

Thank you!