Broadcom BCM4306 802.11b/g Wireless LAN Controller driver

Hardware ID PCI\VEN_14E4&DEV_4320

Vendor

Broadcom Corporation (VEN 14E4)

Device

BCM4306 802.11b/g Wireless LAN Controller (DEV 4320)

Bus

PCI / PCI Express

Drivers

6

Windows

Windows XPWindows VistaWindows 7Windows 8Windows 8.1

Recommended driver

All drivers for VEN_14E4&DEV_4320

Is this your device?

1. Press Win + X and open Device Manager.
2. Right-click the device (usually under Other devices, with a yellow mark), choose Properties and open the Details tab.
3. Select Hardware Ids in the list. If the first line starts with PCI\VEN_14E4&DEV_4320, 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.

Other Broadcom devices with drivers

• BCM4321 802.11a Wireless Network Controller 4321
• BCM4322 802.11bgn Wireless Network Controller 4322
• BCM4309 802.11abg Wireless Network Controller 4324
• 802.11a Network Adapter 431A
• BCM4318 [AirForce 54g] 802.11a/b/g PCI Express Transceiver 4319
• BCM4318 [AirForce One 54g] 802.11g Wireless LAN Controller 4318
• BCM4321 802.11a/b/g/n 4328
• BCM4321 802.11b/g/n 4329
• 802.11a Network Adapter 4316
• BCM4321 802.11an Wireless Network Controller 432A
• BCM4312 802.11b/g LP-PHY 4315
• BCM4322 802.11a/b/g/n Wireless LAN Controller 432B