What are thses old pc's worth?(i am not trying to sell it here)

[trainergames]

Ok i am currently living with my sister,well within the next year,but when i moved in she asked me to use my extra pc parts to get her and her kids pc's for the to use.

I said yes but i am worrying that she thinks i GAVE them to her,but i did not,i plan to tell her when i move that she has to give them back or pay me for them,i need to know how much to ask.

 

Her's:

intel q9450

hyper212+

xfx 680iLT

PNY 7900GS 256mb

320gb IDE

500gb sata laptop HD(but one of her friends gave it to me to fix,and cause it needed a new mobo,she said i could what i want with it,and my sis said she calls the drive,so idk who it counts as whose it is)

Ultra X-blaster case

Ultra x-pro 600w psu

Dell keyboard

Razer deathadder mouse

 

Her son's:

Intel e5400(stock cooling)

Hp mobo

4gb ddr2

120gb IDE

GT 240 1gb

Emachines case

Cheap keyboard and mouse

 

Her Daughter's:

Intel D820

Dell mobo & case

3gb of ddr

250gb IDE

ATI x600 xl

Belkin keyboard

Cheap mouse

 

How much should i tell to give me if she insists on me leaving them when i move?

 

 

 

[PokémonTrainerFour]

Personally I wouldn't pay $1 for those parts.

BUT, you could probably milk $150-175 for hers, and $100-125 for the kids' computers (each). Or $75 each to play it super safe.