northbridge heatsink

"865pe motherboard", and 865pe refers to the Motherboard chipset. The Motherboard chipset usually includes both the nanqiao chip and the beiqiao chip, but some motherboard chips also contain one or three chips. The beiqiao chip mainly determines the motherboard specifications, hardware support, and system performance. It connects to the CPU, memory, and AGP bus. What CPU is supported by the main board, how fast the card is to be supported, and how often the memory is supported are determined by

mainstream integrated graphics card chipset and supports PCI-E x16 slots, other parameters are similar to P.· GV and GL are integrated graphics card simplified version of the chipset, does not support PCI-E x16 slot, other parameters GV and G are the same, GL has shrunk.· X and Xe are enhanced compared to P, with no integrated graphics card and support for PCI-E x16 slots. In general, there are no strict naming rules for Intel chipset, but this is generally the case above. In addition, the nami

, and the memory type (SDRAM, ddr sdram, and RDRAM) and maximum capacity, ISA/PCI/AGP slot, ECC error correction and other support, the integrated chipset's Northbridge chip also integrates the display core.　The south bridge chip (South Bridge) is responsible for communication between I/O bus, such as PCI bus, USB, lan, ATA, SATA, Audio Controller, keyboard controller, real-time clock controller, and advanced power management. These technologies are r

The first chapter is to know the newNorth Bridge (Northbridge): High-speed chip, connecting CPU, memory, high-speed graphics equipment.South Bridge: Summary disk, USB, keyboard, mouse, etc.SMP (symmetric multiprocessor), multicore processors can be seen as a simple version of SMP.Reentrant and thread safe: A function is re-entered, indicating that the function has not finished executing and is being recalled. Reentrant is a powerful guarantee of concu

This article classifies software and hardware attacks on the xen platform, and provides simple attack methods for each type of attacks. In fact, hackers, viruses, and other attack methods are far more than that, this section only summarizes some common attack methods. The first is to summarize the hardware security threats on the xen platform. L CPU threats: 1) the attacker updates and modifies the microcode through the microcode of the CPU. As a result, the CPU executes the command to assum

production of the Sai Yang series.In the beginning, the competition between 450 and 366 was over 550. And they areThe external frequency of 66mhz is increased to MHz, thus increasing the CPU clock speed. The early duron superfrequency was different from that of SAI Yang. It cracked the frequency doubling lock.Then, increase the frequency. In general, the superfrequency is more stable than the superfrequency, because the superfrequency does not change the frequency.It does not affect the normal

encoding is the "Addressing" process-assigning an address number to a storage unit is designed to help you find it and read and write data. This is "Addressing ", this address space is sometimes called an addressing space ". The system not only needs to address the memory on the motherboard, but also to address the above physical memory. They are all stored in the same address space, the physical memory after the addressing can be used or occupied by system resources. From the Pentium Pro proce

space ". The system not only needs to address the memory on the motherboard, but also to address the above physical memory. They are all stored in the same address space, the physical memory after the addressing can be used or occupied by system resources. % Starting from the Pentium Pro processor, the CPU address bus has been upgraded to 36-bit and the addressing capability has reached 64 GB. It is reasonable to say that the CPU supports 4 GB of memory. Therefore, the number of chipset (

here is the current South Bridge(South Bridge)ChipAnd it actually played the role of downgrading. Frequency Doubling Open from 80486Beginning, the CPU is developing rapidly, and the frequency is increasing significantly. Memory began to keep up with the pace of CPU development. Intel decided to introduce frequency doubling (clock) in 80486.Doubler. The memory still works on the system bus and maintains the same operating frequency as the system bus. The CPU internal operating frequency (CPU clo

For their old computer purchased a AMD770 motherboard, replaced on the boot that appears black screen phenomenon. According to the merchant said this is a new motherboard, should not be a quality problem, perhaps due to improper BIOS settings. The system bar to try to explore in the bios of the motherboard many times, finally found the problem. Open the Bois and enter the CHIPSET-NORTHBRIDGE-CONFIGURATION-PCI Express Configuration interface, which ha

Win8.1 system installs 4GB memory but only 2GB memory how to do? Workaround: 1, first of all to determine your motherboard model, so that the BIOS manufacturer. The BIOS manufacturer of the motherboard determines the settings differently. To set the method: 1, Boot press F2 or DEL key into the BIOS; 2, find Northbridge/chipset features/advanced chipset features/peripheral settings of this category of the name of the item, enter; 3, find interg

The North Bridge Chip (Northbridge) is the most important component of the motherboard chipset, which is the closest chip on the motherboard to the CPU, which is responsible for contacting the CPU and controlling memory, by establishing a communication interface between the processor and the PCI bus, DRAM, AGP, and L2 cache. North Bridge Chip function North Bridge Chip is responsible for the connection with the CPU and control of memory AGP d

Libvirt of Vfio PCI passthrough 2015-08-18 First, prepare 1. Boot Start Item /etc/default/grub file Add Intel_iommu=on to the Grub_cmdline_linux parameter 2. Loading modules Modprobe Vfio Modprobe Vfio-pci 3. Prepare a virtual machine E.g a virtual machine vfio_test 4. BIOS Open IOMMU Groups Navigate through each BIOS screen using the "Arrow" keys and find the "IOMMU," "I/O Memory Management Unit," or "intel®v t-d "setting (usually located under the" Advanced "or" Chipset/

rapid discharge of heat. Of course, there are too many thermal holes also have disadvantages, 1. Is the impact of beauty, 2. Is easy to dust, so users need to be diligent, often clean the shell. Four. Can choose vertical is not selected horizontal From the display posture, wireless router has two horizontal and vertical design, horizontal models more, vertical less, there are two kinds of can be. We recommend the selection of vertical models, because the vertical display, the fuselage and the

Due to the CPU when the heat generated by conduction to the heatsink to reduce the CPU temperature, and then the fan brought by the cold air blowing the heat away from the heat sink, and the heat of the fan can be transmitted by the size of the heat sink and how much the computer temperature is too high. Generally speaking, the heat sink and the air contact area is bigger, the fan's heat dissipation effect is better, but this kind of argument has cert

veteran veterans, please advise on mistakes or suggestions. Computer host the most basic equipped with the motherboard, CPU, memory, graphics, power, with these things, the most basic you will be able to boot to see the BIOS, but also need storage equipment (hard disk, CD-ROM, soft disk ...). To be able to execute the operating system or application software, in order to make the computer look like a computer and security considerations, chassis is a general user must, but at this time there

motherboard temperature is very high, may be due to run too much software or large games. In this case the high temperature requires the motherboard for dust treatment and installation of the chassis fan. In addition, shut down unnecessary software, long time to run a large game after the computer to rest for some time. With the computer housekeeper, 360 guards, such as cleaning up the computer. Because the motherboard is the heatsink cooling, no coo

a high temperature solution for the motherboard: 1, if the computer just started the motherboard temperature is very high, is usually the motherboard hardware problems. After the boot, the motherboard temperature increased to more than 65 degrees, open the chassis with hands touch the motherboard on the north-south bridge chipset and capacitance found is not very hot, this is the motherboard hardware problems, need to after-sale or computer repair shop to deal with. 2, if the computer running

　　1. How to maintain CPU Q: How do I maintain the CPU? Answer: First of all to ensure good heat dissipation. The normal operating temperature of the CPU is below 50 ℃, the specific operating temperature depends on the frequency of different CPUs. Heatsink quality should be good enough, and with the speed of the function, so with the motherboard monitoring function with monitoring fan work, the bottom of the heat