On the twin AMD H8DSP-8 server, your manual (MNL-H8DSP-8i.pdf) shows a picture of the motherboard (p. 1-3), complete with what look like ATX-24 and ATX 8 pin (12V) connectors (middle right side), yet the version of the manual on the website (1.0a) does not describe these connectors. Are they standard ATX and either they or the proprietary connectors (J43 and J15) can be used?