Replace fan on dell

[Conner]

hi
i have dell dimension 3000 for which i want to replace fan but i dont know how can any one help me to replace its fan ?
thank you

[Fabian]

Dell used a proprietary 3-pin motherboard connector for the fan. Disconnecting the default fan from the motherboard results you get a beep on every boot, F1 bypass prompt. Disconnect the existing CPU fan from the motherboard now using pliers carefully remove the plastic sheath on the motherboard fan pins.
use 4pin connector and connect the fan to a power supply socket,

[Mehfil]

I have Dell Dimension 3000 with P4 3.0ghz and 1gb ram, my cpu fan was making very loud noise. i made some changes and plugged cpu fan in dell dimension 3000 check here How connect a cpu fan in dell dimension 3000

[deoWo]

try Drive Drawer Replacement Fan Kit DRW115 Series Mobile Racks .Specifically designed for DRW115 drive drawer series, this replacement twin fan assembly can be easily installed into removable drive enclosures, saving the expense.check here where there are two types of connection you can get one directly from psu another from motherboard choice is yours.