Hi Team,

I'm Prashan from Sri Lanka. I want to clarify few things about dell x series 

I did go through datasheet of Dell X series, according to datasheet almost everything "X" product support PoE except X4012.

What I want to know is in datasheet, in 'Port Attributes' "PoE powered" mention as Standard for X1008/P and for other switches it mention as Not Available. 

What is difference between "Not Available" and "Standard" ?

Do we need to buy separate modules for if it is mention as "Not Available" ?