I've got four Batch 1 units running, uptime is steady and problems have been minimal so far,

I'm just unpacking two Batch 2 units, the first one started up, network cable internally needed reseating and one card was slightly out of its guides.

It started hashing to my pool when I changed the settings and I thought all was good.

After about 10 mins the whole unit powered off and has been unresponsive ever since.

I've unplugged all outputs from the PSU and it's still not coming back up, so it looks to be the PSU.

Any ideas on what to try to resurrect? I have multiple CX750M PSU's but nothing big enough to replace the 1000W Enermax.

Cheers