What this means
The IEEE assigned the MA-M block F040AF5 to Smart Gadgets Global LLC. Every network interface they manufacture under this block has a MAC address beginning with these digits, followed by a unique per-device identifier. If a device on your network shows a MAC starting F0:40:AF:5, it is Smart Gadgets Global LLC hardware.
Frequently Asked Questions
Who owns MAC prefix F040AF5?
F040AF5 is registered to Smart Gadgets Global LLC in the IEEE MA-M registry.
What does the MA-M registry type mean?
An MA-M assignment covers 28 bits of the address, giving the vendor 1,048,576 device addresses, a quarter of a full MA-L block. Smart Gadgets Global LLC's block covers 1,048,576 addresses.
What devices use F040AF5?
Any network device with a MAC address starting F0:40:AF:5 was manufactured by or for Smart Gadgets Global LLC.