I have one of those that I use as a portable serial terminal. I've connected it, for example, to RAID units that refuse to talk over the network for some reason

I have one of those that I use as a portable serial terminal. I've connected it, for example, to RAID units that refuse to talk over the network for some reason. Sadly, the tip of my stylus broke and it won't stay latched in its slot, but other than that, it's in great shape.