Here is the list of broadcom 802 11n network adapter Driver Files:
| Support Systerm | Windows 8,7,XP & Vista |
| Driver Version | 1.2.3.2003 |
| File Size | 2.03M |
| Description | broadcom 802 11n network adapter Driver Installer |
| Support Systerm | Windows XP, Windows Vista 32 & 64bit, Windows 7 32 & 64bit, Windows 8 32 & 64bit |
| Driver Version | 6.30.223.228 |
| Fit For | Lenovo etc... |
| Driver File Size | 54.74M |
| File Name | broadcom_bcm_43xx_wlan_6_30_223_228.zip |
| Support Systerm | Windows XP, Windows Vista 32 & 64bit, Windows 7 32 & 64bit, Windows 8 32 & 64bit |
| Driver Version | 6.32.223.1 |
| Fit For | Lenovo etc... |
| Driver File Size | 92.5M |
| File Name | broadcom_bcm_43xx_wlan_6_3x_223_1_driver.zip |
| Support Systerm | Windows 8.1 32bit |
| Driver Version | 6.30.223.102 |
| Fit For | Lenovo etc... |
| Driver File Size | 3.52M |
| File Name | netbc64.inf_x86_0df63b5297d0f820.zip |
| Support Systerm | Windows 8.1 64bit |
| Driver Version | 6.30.223.102 |
| Fit For | Lenovo etc... |
| Driver File Size | 3.77M |
| File Name | netbc64.inf_amd64_0df63b5297d0f820.zip |