Not really -- I have used SuperMicro servers in the past, and we had our own Super Micro part numbers based on the company -- so, they know who is ordering each

Not really -- I have used SuperMicro servers in the past, and we had our own Super Micro part numbers based on the company -- so, they know who is ordering each piece of equipment and they know where each piece of equipment is being built and sent to. If you're just ordering boards through a reseller, I wouldn't expect those to be infected, but, when you're ordering 10,000+ servers at a time, you'll get your own Part Numbers, your own specs, and your own build times/specs.