help with psu and fan

[richinyorks]

Hi, my brother has an EMachines8230, 160gb hard drive, 512mb RAM, 3Ghz intel pentium 4 processor. He has two fans, one in the psu box and a secondary fan which is inside a plastic tube that increases in speed when the pc is under load. The fan which is inside the power supply at the back of the pc is now catching on the cage of the vent holes and i think the bearing might have gone as we have cleaned any dust away and the blades are still catching. The model of the fan and details are as follows :Bestec model atx-300-12E REV A2, output 300W max , input 200-240v-4a 60/50Hz . Could anyone advise me which fan and power supply to buy as a unit? the dimensions of the fan box and psu are 140mm x 75mm x 150mm. Any help gratefully recieved.
Rich

[Anonymous]

[Removed at the request of the author]

[richinyorks]

Sorry its the fan directly connected to the psu. I have found one on ebay ....
http://cgi.ebay.co.uk/B3645-Bestec-ATX-300-12E-300W-ATX-PSU-Power-Supply_W0QQitemZ120126095881QQihZ002QQcategoryZ420 19QQtcZphotoQQcmdZViewItem

[bigdan676]

I wouldn't buy from ebay especially a PSU
If it's a PSU that you need then i would get one of these,

http://www.aria.co.uk/Products/Components/Power+Supplies/450w+to+499w/Xilence+ATX2.0+480w+PSU?productId=19869

http://www.aria.co.uk/Products/Components/Power+Supplies/200w+to+449w/Enermax+Liberty+400W+Modular+PSU?productId=19633

Don't forget if you spend over £30 you do get £10 off with google checkout
Regards
Dan