Every system we send overseas is all at 120v. UPS’s are always the limiting factor; and things like Furmans.
Depending on where you’re going, you can specify the need for 120v power and either carry some transformers or they may be able to natively supply it.
LiteFuze transformers come in handy and work decently well. https://www.amazon.com/LiteFuze-LT-5000-Voltage-Converter-Transformer/dp/B008GQTXS0