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 Xeon 5500/3500 QPI Routing and Protocol - 371B
2 Intel Intel(R) MCH PCI Express - 35B7
3 Intel Intel(R) PATSBURG Chipset Family PCI Express Root Port 8 - 1D9E
4 Adaptec DELL CERC SATA 1.5/6ch RAID Management Device
5 Intel PCI Express Root Port - 0105
6 Intel Intel(R) X38 Express Chipset Processor to I/O Controller - 29E0
7 Intel Intel(R) 6310ESB PCI Express Downstream Port E1 - 3511
8 Microsoft Intel 82371AB Power Management Controller
9 Intel Intel(R) Xeon(R) E5 v2/Core i7 Broadcast Registers - 0ECA
10 Intel Intel(R) SM35 Express Chipset SCU DMA - 0813
11 Microsoft Intel 82443BX Pentium(R) II Processor to PCI Bridge
12 LSI Sun Blade 6000 Ethernet Switched NEM 24p 10GE
13 Intel Intel 28F320C3 Flash Update Device Driver
14 Intel Intel(R) CPT Chipset Family PCI Express Root Port 1 - 1E91
15 Intel Intel(R) ICH9DO LPC Interface Controller - 2914
16 Intel Intel(R) Xeon(R) E7 v2/Xeon(R) E5 v2/Core i7 Unicast Registers - 0EEC
17 Intel Intel(R) Performance Counters - 2EC8
18 Intel Intel(R) 82852/82855 GM/GME/PM/GMV to Processor I/O Controller - 3585
19 Acer ALi M1621 AGP System Controller
20 Dell DELL PERC 2/SC SCSI Processor Device
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