What all items does Softlayer_Hardware include
<p>I am using SoftLayer_Account::getHardware API to get list of hardware objects. I understand this gives me a list of servers for sure. Is there anything else hardware object can include? for eg: storage or any other type of object? I can see Device Type: "Gateway Member" on portal but the billing item's category code is "server" What is this object type? Can I consider this device as a server object?</p>