I'm not sure, but I doubt it. You could order two or three and check for yourself.
According to a stack exchange discussion [1] duplicate MAC addresses could result from spoofing, a mistake during manufacturing, or willful negligence on the part of the manufacturer. I'd expect Amazon to follow the standards.
According to a stack exchange discussion [1] duplicate MAC addresses could result from spoofing, a mistake during manufacturing, or willful negligence on the part of the manufacturer. I'd expect Amazon to follow the standards.
[1] http://serverfault.com/questions/462178/duplicate-mac-addres...