Just curious as to what it is/does

35 Comments

  1. ilkanayar

    I know that there is a motherboard chipset under the plate.

    After a long period of time, you can disassemble it, renew the thermal paste and close the back plate 🙂

    If there is no chipset, there is one of the motherboard bridges, but I think it is the chipset.

  2. josephseeed

    That is a piece of flare. You are required to have 15 pieces

  3. Suikerspin_Ei

    Heatsink with chipset under it. It regulate different tasks on your motherboard. For example the main PCI-E slot is managed by the CPU, other PCI-E slots are managed by the chipset of the motherboard.

  4. L4k373p4r10

    My MoBo has one of those. How often do you have to renew thermal paste on it?

  5. IncredibleMrE999

    That’s where the second cpu goes

  6. RedRottweiler

    That is the heat sink covering what would be the central nervous system of your motherboard, the chipset.

  7. cmpxchg8b

    This is where the motherboard oil is kept, keeps things running smoothly

  8. JonnyLoYo

    I always understood this to be the chipset…

  9. TekTravis

    It’s a heatsink for the Southbridge chipset, YES Southbridge chipsets still exist. They modern motherboards have a southbridge chipset that holds an old Intel 486 CPU inside. YES, that’s right You actually have 2 CPU’s on your motherboard, EXCEPT this Intel 486 CPU is used by the Bios for many features, including BIOS FLASHBACK. Ever wondered how can you update your bios without a CPU in the main socket ? LOL That’s because there’s an old intel 486 cpu in the southbridge ! It’s also a part of the Intel The Management Engine The Intel Management Engine (ME) is an out-of-band (which could be described as „outside of the normal flow paths“) 32-bit ARC microprocessor. **It is integrated into the southbridge**, has access to the CPU and DRAM. It uses a part of the DRAM to cache its own encrypted dynamic data. 99% of people don’t know this about there Motherboards. But it’s there !

    The Intel Management Engine got hacked a few years ago, and the hacker exposed all this information. you can learn about here.

    [36C3 – Intel Management Engine deep dive (youtube.com)](https://www.youtube.com/watch?v=3CQUNd3oKBM)

  10. HoomzRMMK5

    The amount of scrolling one must do to get to an actual answer out of you guys is insane

  11. well clearly it increases your gaming it’s written on it

  12. I think that’s the southbridge or rather the cooler of the southbridge

  13. The gaming part, of course.
    That’s what you paid for 🙂

  14. MehImages

    where you keep the extra gaming you have left over

  15. Just_Maintenance

    Thats a heatsink. Under the heatsink is a controller called “PCH” that handles some I/O like Ethernet, USB, SATA and some PCIe lanes.

    The PCH replaced the Southbridge in 2009 (the northbridge, which has the memory controller, was integrated into the CPU).

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