Are there ready-made solutions for a home server with RAID1 support?

Question

Computers

There is a need for a home server. The server is required to:
- Ability to insert multiple disks and combine them into RAID1;
- The ability to install a full-fledged linux OS
- The ability to install software for hosting git repositories and some kind of SQL-DBMS
- Low price - ideally, the computer itself is up to $ 150, plus disks for extra. money.

High performance is not required, even something on arm will do.
NAS, as I understand it, is not very suitable for me, because. requires a full OS on the server.

I would like to find a ready-made solution, since I don’t really understand self-assembly.

Answer 1

any raid is now quietly done by software tools.
your task is to find a comp for 150 (or less) bucks.

Answer 2

If you are not afraid to mess with obsolete hardware, then it makes sense to look towards hp microserver gen8.
The piece of iron is no longer young, but it is quite suitable for a wide range of tasks. I have two of these, stuck with time e3-1265lv2, memory up to the ceiling of 16GB and on the iron raid p222 and p420 with cache and battery. In terms of software, proxmox was ideally installed on an SD card, all sorts of virtual machines are spinning, such as a file washer, gns3 for games and all that.
If you have money and are not afraid of a soldered percentage, then you can look at gen10.

Answer 3

A real server server is taken in an office that trades in servers removed from the DC according to the regulations - there are a lot of such offices. A raid controller is put in it and new disks are bought. And this thing will thresh for another five years at the very least - servers usually have such a reserve that they become obsolete before they break.
In April 2018, I bought this server:
ASUS RS500-E6/PS4
2xXeon E5620 platform (4 cores, 16 logical cores)
24G RAM
Adaptec RAID 5405 (in the riser)
4xSeagate ST2000NM0008 2Tb (RAID10 4Tb) The server
survived the invasion of ten thousand cockroaches and threshes, by the grace of the Lord, until now. A piece of iron bu, who spent five years in telecom.