Closed Help Tags: Power Supplies Fan Components Last response: November 24, 2010 2:04 PM in Components Share bs983 November 23, 2010 3:54:56 PM can you plug a four pin fan into a three pin connector thanks More about : question bs983 November 23, 2010 4:13:55 PM i just ordered a new case that has fan with a four pin connector , but my motherboard has three pin is it safe to pluge the four pin into the three pin? Score 0 Best solution delluser1 a c 243 ) Power supply November 23, 2010 4:18:40 PM Are you sure it's a 4 pin fan connector and not a 4 pin molex connector ? If yes , the notch will still line-up, your fan just won't be PWM controlled. If not, you'll need a 4 pin to 3 pin fan adapter, they sometimes come with the case. Share Related resources building low end gaming rig ,help me pick a psu - Forum Overclocking help? FX-8350 - Forum Help with SLI? - Forum PSU and Graphics card help - Forum Cheap gaming pc help - Forum Can't find your answer ? Ask ! Get the answer bs983 November 23, 2010 5:06:34 PM yes its a four pin not a molex the case is a Lian-Li PC-K62 Score 0 delluser1 a c 243 ) Power supply November 23, 2010 5:10:39 PM bs983 said:yes its a four pin not a molex the case is a Lian-Li PC-K62 That helps. From what I see in photos they are 3 pin fan connectors. Score 0 bs983 November 23, 2010 5:27:37 PM can i plug it into the power fan plug on my mb? Score 0 delluser1 a c 243 ) Power supply November 23, 2010 5:47:42 PM Yes Score 0 bs983 November 23, 2010 6:01:45 PM thank you so much for your help Score 0 bs983 November 24, 2010 1:40:23 PM Best answer selected by bs983. Score 0 Mousemonkey a b ) Power supply November 24, 2010 2:04:18 PM This topic has been closed by Mousemonkey Score 0 Can't find your answer ? Ask ! Publish Related resources SolvedGTX 760 Help Forum SolvedHelp with optical and HDD! Forum SolvedNeed help with hsf fit onto mono Forum SolvedI'm trying to biuld a pc and i need some help Forum SolvedCan someone please help with a GPU decision Forum SolvedNeed help with new RAM Forum SolvedNeed help in PC compatible parts. Forum Solvedneed help with graphics Forum SolvedHELP! Please my PC has several beeping sounds on start-up Forum SolvedNeed some help regarding processors Forum SolvedMaster/slave drive help Forum SolvedBitfenix Prodigy M fan configuration help Forum SolvedHelp on a PSU? Forum SolvedR9 270 Driver Help Forum SolvedNeed help finding a dependable inexpensive motherboard supporting Intel core i3 Forum More resources Read discussions in other Components categories Power supplies Sound cards NICs Akasa Antec Cooler Master Cougar DeepCool Enermax !