IIRC the extra pin on a 4 pin motherboard header may report if the fan has totally stopped, like a failure line, to tell the mobo to shut the CPU off. I've got an old 4 pin fan here from a '94 vintage ...

Building a PC can be a complicated endeavor, particularly for a first-timer. Even when it comes down to cooling, it can be hard to decide on picking up an air cooler or an all-in-one (AIO) water ...

The CPU OPT header is an additional connection for special processor cooling accessories, such as specialized coolers with multiple fans or water-cooling components. Functionally, CPU OPT is identical ...

I just installed a H75 AIO cooler on my rig (should have used a H90 instead but that's another story) and I was wondering if it matters what CPU fan setting I used? Or does the pump only operate at ...

As an Amazon Associate, we earn from qualifying purchases. TweakTown may also earn commissions from other affiliate partners at no extra cost to you. If you need an Intel Z270-based motherboard that ...

The best word to describe EVGA's foray into motherboard territory is sporadic. Never the first to debut on a chipset from Intel, the firm takes time to produce distinctive-looking boards. A case in ...

As an Amazon Associate, we earn from qualifying purchases. TweakTown may also earn commissions from other affiliate partners at no extra cost to you. The X370 chipset launched many months ago, and ...