AOKO M.2 Duplicator SATA to NVMe SSD Cloner,NVMe to SATA SSD Adapter&Hard Drive Reader,Docking Staion for PCIe + M.2 NGFF and 2.5" /3.5" SATA SSD/HDD and Bidirectional Offline Hard Drive Cloner

Works great and is very fast -- less than an hour to clone a 256GB SATA SSD (with very little space left) to a 512GB NVMe. A couple of tips you might find helpful: - If you're cloning to a larger drive, be sure to turn Bitlocker off first. Unless the drive is completely decrypted, you won't be able to extend your old volume to include the extra space now available in your new drive. [Note: Your target drive must be the same size or larger than your source drive. You cannot clone to a smaller size drive.] - To extend your existing volume to include the extra space of your larger drive, use a freeware product like Partition Mini-tool. - To clone NVMe to NVMe, you must first clone to a SATA drive (no larger than your target NVMe), then clone that SATA drive to your target NVMe.

The product seems well constructed. It takes a bit to get it to recognize two drives. I used it once to clone from an NVMe to a Sata 2.5" drive successfully. However, I was very disappointed to find out I could not clone from NVMe to NVMe. For what it does, so far its worked.

I use 4tb NVME and SATA 4tb SSD HDD. Back up drive time are 10 to 12 hours. Everyone worked purchase 4 will order 2 more. I use it to data backup my laptops.

I thought I would try it out, read reviews on it not working. Decided that I'll try it for myself. It didn't work, could not clone anything, just did a left and right blink pattern. 25% and 50% would blink. Then 75% and 100% would blink. No explanations on what this blink code means, probably a dead unit. Doesn't matter if you have bitlocker or not, will not clone. This is a pass for me.

for building a new computer or updating drives in current one you all need this badly!! it is metal compact and eaxtemely easy to use.

Used it today to recover an NVE drive and cloned it to a SATA SSD. 1TB in about 1 hour. Amazing offline cloning!

One customer stated theirs did not work - "left and right blink pattern. 25% and 50% would blink. Then 75% and 100% would blink" - this indicates the TARGET device is smaller than the SOURCE. This just happened to me so I attached a larger drive and clone worked, (slow NVMe to Sata SSD but worked.

I had a hard time getting other products read a m2 sata...finally found one that works...did have to wiggle the chip a little...but it works...something the others did not.

Been trying two day get clone sadly don’t work for me.