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) C600/X79 series chipset PCI Express Root Port 3 - 1D15
2 Intel Intel(R) CPT Chipset Family PCI Express Root Port 7 - 1C1D
3 Intel Intel(R) Atom(TM) Processor E6xx PCI Express Port 1 - 8184
4 Intel Intel(R) 8 Series LPC Controller (LPC DID fusing) - 9C53
5 Intel Intel(R) Xeon(R) E7 v2/Xeon(R) E5 v2/Core i7 Crystal Beach DMA Channel 7 - 0E27
6 Intel QPI Physical 0 - 2D91
7 Intel Intel(R) 82801CA LPC Interface Controller - 2480
8 Intel Xeon 5600 Series Integrated Memory Controller RAS Registers - 2D9A
9 Microsoft Consumer IR Devices
10 Intel Integrated Memory Controller Channel 0 Control - 2DA0
11 Intel Intel(R) 4 Series Chipset PCI Express Root Port - 2E41
12 IBM IBM PM Device
13 Intel Intel(R) ICH10 Family Virtualization Engine Controller - 3A51
14 ATI ATI RS300/RS300M Accelerated Graphics Port
15 Intel Intel(R) 82801GBM LPC Interface Controller - 27B1
16 Intel DEC 21052 PCI to PCI bridge
17 Intel Intel(R) 5100 Chipset Reserved Registers - 65F3
18 Intel Intel(R) Xeon(R) Processor E5 Product Family/Core i7 DMA - 3C2F
19 Hewlett Packard HP Network Storage Router 4450
20 Intel Intel(R) 5 Series/3400 Series Chipset Family LPC Interface Controller - 3B15
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