I do know creating to your RAID drive is different than reading through. His only wish is always to go through information in the drives - he'll copy the contents to the new NAS. The moment he has confirmed a very good copy, the old arrays will no longer be https://wuresearchchem.com/product/%E5%9C%A8%E7%B7%9A%E8%B3%BC%E8%B2%B7%E6%B0%AF%E8%83%BA%E9%85%AE/