Mac Pro 2.1 3.0 Power Supply unit

[V55EVO]

Guys,
seems like my Mac Pro restart issue due to Power Supply unit, mine is 2008 model Quad cores Intex Xeon Mac Pro 2.1 , know there are some on ebay but don't know which one is good to get ! Please help ! many thanks in advance !

 

[nanofrog]

Which model do you actually have?

I ask because:

• 2008 models are indicated as 3,1 in System Profiler
• 2007 models are indicated as 2,1