PWS-0053-20 1U 420W 20pin (SP423-1S) for CSE-812i /812S
1U 420W (20Pin) power (SP423-1S) - 420W Total Power - 1U Rackmount Form Factor - 1x 20 Pin ATX Connector
PWS-1K04A-1R 1000W power module ( for redundant )
( Support PMbus 1.2 for BBP) - 80plus Titanium