External RAID for Mac?

Question

macOS

Good afternoon.
I am looking for home storage for Mac (Time Machine + archive), I dug information for a long time ... Now I have identified three main models:

• LaCie 2big on 6Tb (8Tb version not found) ( link )
  
• G-Tech 8TB G-RAID ( link )
  
• WD My Book Thunderbolt Duo 8Tb ( link )
  

Basic requirements: 2 disks (to enable RAID 1, preferably a metal case, maximum capacity, Thunderbolt, cost up to $900-1000).
WD does not really like the appearance and plastic case, in 8Tb version it is more expensive than its counterpart from G-Tech.
And yes, I understand that RAID 1 in all three versions is software-based, since Macos allows you to do this easily (you don’t need a take-out-poppy holivara).
I will be very glad to your opinion and advice. Should I stop at one of these models or have I missed analogues (in the indicated price range) or is there something new on the way?

Answer 1

store.apple.com/us/browse/home/shop_mac/mac_accessories/storage#m.productGroup=external&m.tsConnections=thunderbolt&m.tsStorageType=harddrive
There is DAS and 4 disks, look.

Answer 2

answered in the wrong place

Answer 3

You can also look here , though basically the same thing. There are some more Hitachi ... but RAID1 does not seem to support hardware.