Intel 5 Series/3400 Series Chipset PCI Express Root Port 4 driver
Hardware ID PCI\VEN_8086&DEV_3B48
- Vendor
- Intel Corporation (VEN 8086)
- Device
- 5 Series/3400 Series Chipset PCI Express Root Port 4 (DEV 3B48)
- Bus
- PCI / PCI Express
- Drivers
- 5
- Windows
- Windows XPWindows VistaWindows 7Windows 8Windows 8.1Windows 10
Recommended driver
All drivers for VEN_8086&DEV_3B48
| Driver | Version | Date | Windows | Bits |
|---|---|---|---|---|
| Intel Chipset driver | 9.1.9.1005 | Jul 31, 2013 | Windows XP–10 | 32-bit & 64-bit |
| Intel(R) 4 Series Chipset Processor to I/O Controller | 9.4.0.1003 | Sep 23, 2011 | Windows XP–8 | 32-bit & 64-bit |
| Intel Chipset Drivers | 9.3.0.1011 | Aug 26, 2011 | Windows XP–8 | 32-bit & 64-bit |
| Intel Chipset Family USB 5500/5520/3400 | 9.2.0.1021 | Mar 8, 2011 | Windows XP–7 | 32-bit & 64-bit |
| ATI I/O Communications Processor LPC Controller Driver | 6.1.7601.17514 | Jun 21, 2006 | Windows XP–7 | 32-bit & 64-bit |
Is this your device?
- Press Win + X and open Device Manager.
- Right-click the device (often listed under Other devices with a yellow sign) → Properties → Details.
- Select Hardware Ids in the list. If the first line starts with
PCI\VEN_8086&DEV_3B48, the drivers above are for your device.
More about hardware IDs · Fix common device errors
Known OEM variants (subsystem IDs)
Laptop and motherboard makers use the same chip with their own subsystem ID. The drivers above apply to all of them; an OEM driver from the laptop maker’s site may add vendor-specific features.
| Full hardware ID | Product |
|---|---|
| PCI\VEN_8086&DEV_3B48&SUBSYS_040A1028 | Latitude E6410 |
| PCI\VEN_8086&DEV_3B48&SUBSYS_040B1028 | Latitude E6510 |
| PCI\VEN_8086&DEV_3B48&SUBSYS_C06A144D | R730 Laptop |
Other Intel devices with drivers
- 5 Series/3400 Series Chipset PCI Express Root Port 5 3B4A
- 5 Series/3400 Series Chipset PCI Express Root Port 3 3B46
- 5 Series/3400 Series Chipset PCI Express Root Port 2 3B44
- 5 Series/3400 Series Chipset PCI Express Root Port 6 3B4C
- 5 Series/3400 Series Chipset PCI Express Root Port 7 3B4E
- 5 Series/3400 Series Chipset PCI Express Root Port 1 3B42
- 5 Series/3400 Series Chipset PCI Express Root Port 8 3B50
- 5 Series/3400 Series Chipset USB Universal Host Controller 3B40
- 5 Series/3400 Series Chipset USB Universal Host Controller 3B3F
- 5 Series/3400 Series Chipset USB Universal Host Controller 3B3E
- 5 Series/3400 Series Chipset VECI Controller 3B53
- 5 Series/3400 Series Chipset USB2 Enhanced Host Controller 3B3C