Product ReviewsSanDisk PRO-G40 1TB NVMe USB-C Portable External SSD (SDPS31H-001T-GBCND)

Excellent quality, great price, shipped as promised.

Read the details. Not just at the auction page, but go to the manufacturer's detailed specifications. This device is excellent. It is my expectations that were let down due to nut understanding the product. I wanted a 40GBps connection device, thinking it will roll back to other USB speeds. It doesn't do 20 GBPS. Through the USBC Thunderbolt cable, it either does 40 GBPS or 10 GBPS. If you have a 20GBPS port, it rolls back to 10 GBPS.

Other than that it is a quality product that should function without issue for many years to come. I use it as a backup to my internal 1TB SSD by backing up the primary partition each day. Read full review...

Verified purchase:  Yes | Condition: new | Sold by: best_buy