minimal requirements (which Raspery Pi)

[dawidmachon]

Hi guys,
What is minimal requirements (which Raspery Pi) for stable working as a client?

[tonurics]

I've been using a Raspberry Pi Zero W running Void Linux all afternoon: snapclient hovers around ~9.5% CPU with the default options.

So any RPi model should have you covered.

[ztardik]

Orange PI Zero with 4x Mopidy, Snapserver and 4x Snaplients playing trough USB DACs:

System load:   9%               Up time:       1 day 1:39       Local users:   2            
Memory usage:  50% of 491M      Zram usage:    13% of 245M      IP:            172.31.100.18
CPU temp:      56°C             Usage of /:    18% of 15G 

CPU temp is quite high because this is just a test system with bad cooling and high ambient temperature (27°C)

$ lsusb
...
Bus 003 Device 006: ID 06cb:1595 Synaptics, Inc. CX31993 384Khz HIFI AUDIO
Bus 003 Device 005: ID 06cb:1595 Synaptics, Inc. CX31993 384Khz HIFI AUDIO
Bus 003 Device 004: ID 06cb:1595 Synaptics, Inc. CX31993 384Khz HIFI AUDIO
Bus 003 Device 003: ID 06cb:1595 Synaptics, Inc. CX31993 384Khz HIFI AUDIO
...

$ ps ax
  PID TTY      STAT   TIME COMMAND
...
 1729 ?        Ssl   20:56 /usr/bin/snapclient --logsink=system -h 127.0.0.1 --hostID Zona-1 -i 1 -s Zone1
 1730 ?        Ssl   19:54 /usr/bin/snapclient --logsink=system -h 127.0.0.1 --hostID Zona-2 -i 2 -s Zone2
 1731 ?        Ssl   41:16 /usr/bin/snapclient --logsink=system -h 127.0.0.1 --hostID Zona-3 -i 3 -s Zone3
 1732 ?        Ssl   60:20 /usr/bin/snapclient --logsink=system -h 127.0.0.1 --hostID Zona-4 -i 4 -s Zone4
...
 2662 pts/1    S+     0:00 /bin/bash ./entrypoint.sh
 2663 pts/1    Sl+    0:47 python3 /hydraplay/hydraplay.sh --config /hydraplay/config/hydra.config.json
 2667 pts/1    Sl+   59:15 /usr/bin/python3 /usr/bin/mopidy --config /tmp/mopidy_0.conf
 2669 pts/1    Sl+   60:35 /usr/bin/python3 /usr/bin/mopidy --config /tmp/mopidy_1.conf
 2671 pts/1    Sl+  126:27 /usr/bin/python3 /usr/bin/mopidy --config /tmp/mopidy_2.conf
 2673 pts/1    Sl+  193:46 /usr/bin/python3 /usr/bin/mopidy --config /tmp/mopidy_3.conf
 2675 pts/1    Sl+  299:54 snapserver -c /tmp/snapserver.conf

Using it like that for few days, works without any issues.