Celsio T420-CR MPNs

[TooMuchData]

Can anyone explain the difference between the 110-1120-40 and the 110-1146-40? Are their other variations of the T420-CRs (ignoring the so-cr and the LL-cr for now)? Some of the MPNs I've seen are suffixed A0, E0 or F0. What are those designations?

Is their a list of Chelsio MPNs anywhere?

I'm shopping T420 versus 320 or 520 as they appear to use the least power. I'm concerned about heat in a Node 304 case.

Thanks for your help.

 

[BigDave]

Can anyone explain the difference between the 110-1120-40 and the 110-1146-40? Are their other variations of the T420-CRs (ignoring the so-cr and the LL-cr for now)? Some of the MPNs I've seen are suffixed A0, E0 or F0. What are those designations?

Is their a list of Chelsio MPNs anywhere?

I'm shopping T420 versus 320 or 520 as they appear to use the least power. I'm concerned about heat in a Node 304 case.

Thanks for your help.

This link may be of some help...
https://www.chelsio.com/general-information/

 

[TooMuchData]

Thank you, but does not distinguish the different part numbers that are all considered the same model.

 

[Leprechaun7]

I'm trying to figure out the same thing on Chelsio T420-CR
110-1120-40 AO (A0?)
110-1120-40 E0
110-1120-40 FO (F0?)

seem the same but the FO is about 50% more than the AO/E0 in price on ebay, and it has a fan.