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) {LH/TW}-series DMA Controller - 3594
2 Intel Intel(R) 5520/5500/X58 I/O Hub PCI Express Root Port 3 - 340A
3 Intel Xeon 7500 Memory Controller 0c - 2B13
4 Intel Intel(r) 82802 Firmware Hub Device
5 Intel Intel(R) 82801AB SMBus Controller (Intel(R) SMBus 2.0 Driver)
6 Compaq Compaq SCSI Virtual LUN for Array Controllers
7 Intel ACPI IRQ Holder for PCI IRQ Steering
8 Intel Xeon 5500/3500 DMI - 370F
9 Intel Haswell Server DRAM Controller - 0C08
10 Microsoft VLSI VL82C538 PCI to ISA bridge
11 Microsoft Microsoft 用于 High Definition Audio 的 UAA 总线驱动程序
12 Intel Intel(R) Atom(TM) Processor E6xx PCI Host Bridge - 4114
13 Intel Intel(R) Xeon(R) E5 v2/Core i7 Crystal Beach DMA Channel 5 - 0E25
14 Intel Intel(R) 3100 Chipset Enhanced DMA Controller - 35B5
15 Intel Intel(R) Xeon(R) E7 v2/Xeon(R) E5 v2/Core i7 Memory Hotplug - 0E29
16 Intel Intel(R) 8 Series LPC Controller (LPC DID fusing) - 9C4A
17 Intel Integrated Memory Controller Channel 0-3 Thermal Control 2 - 3CB4
18 Microsoft Compaq MiniStation/TR
19 Intel IIO PCI Express Root Port 2d - 3C07
20 Intel Intel(R) 80333 PCI Express-to-PCI Bridge B - 0372
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