Drivers for System Devices

System unit consists of a plurality of hardware devices that provide the computer. Some devices are integral, critical to the operation of the PC, and others perform a supporting role, expanding the capabilities of the system. Despite the different purposes, all the components cooperate with each other and the operating system, drivers, thanks to the system devices.

By integrated devices include the motherboard and set it on the electronic circuits (CPU, RAM, ROM, cache memory, controllers connected equipment, graphic cards), hard drive and storage systems, power supply. List of auxiliary equipment which is updated almost every day, because of the emergence of new devices make it easy to work with a PC and perform everyday tasks.

Such equipment may be included:

  • «legacy» Drives CD-RW, DVD-RW, DVD-ROM, which still benefit many users to;
  • Internal and external modems;
  • Sound card;
  • Adapters;
  • PCI bridges;
  • Interface controllers;
  • Keys and buttons specific functions;
  • Docking station;
  • Bus Wireless;
  • Device virtual machines;
  • Hubs USB.
This is not a complete list of components, which can be equipped with a PC. For efficient operation of a particular type of equipment you need to download drivers for system devices under the installed version of the OS.

Here are manufacturers of System devices, drivers for which you can download on our website. 30633 drivers for 3705 devices from 73 manufacturers, you can download absolutely free of charge. Select the desired device, the manufacturer or the device ID.

Top Vendors of System Devices

Top Models of System Devices

# Vendor Device Name
1 Intel Intel(R) P4300-M Chipset Processor to I/O Controller - 3340
2 Intel Intel(R) B65 Express Chipset Family LPC Interface Controller - 1C50
3 Microsoft AMD-756 Power Management Controller
4 Intel Intel(R) Xeon(R) E7 v2/Xeon(R) E5 v2/Core i7 QPI Link Reut 1 - 0E94
5 Compaq Hp ProLiant Advanced System Management Controller
6 Intel LynxPoint-LP PCI Express Root Port #6 - 8C9A
7 Intel LPC Controller - 8C45
8 Intel Intel(R) 5520/5500/X58 Performance Monitor - 3424
9 Microsoft PCI Express standard Downstream Switch Port
10 Intel Intel(R) (ICH8 Family) PCI Express Root Port 5 - 2847
11 Intel Intel(R) 8 Series/C220 Series Unfused part LPC Controller - 8C40
12 Intel 4th Gen Core processor DRAM Controller - 0d00
13 Intel Last Level Cache Coherence Engine 1 - 2B24
14 Intel Intel(R) PCH SMBus Controller - 3B30 (Intel(R) SMBus 2.0 Driver)
15 Intel Intel(R) PCI Express Root Port 3 - 2945
16 Intel LynxPoint-LP PCI Express Root Port #5 - 8C99
17 Hewlett Packard HP NC370i Diag Driver
18 Intel Intel(R) ICH10 Family Virtualization Engine Controller - 3A51
19 Intel Intel(R) E8500/E8501 Registers - 2615
20 Intel LynxPoint-LP PCI Express Root Port #1 - 8C90
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