1. Baremetal. 2. It can handle 1gbps over the wan port (that's as fast as my internet goes, unable to test faster). 3. yes - not sure how hot, hasn't been a pro

1. Baremetal. 2. It can handle 1gbps over the wan port (that's as fast as my internet goes, unable to test faster). 3. yes - not sure how hot, hasn't been a problem yet though.