Broadcom BCM4312 802.11b/g LP-PHY driver
Hardware ID PCI\VEN_14E4&DEV_4315
- Vendor
- Broadcom Corporation (VEN 14E4)
- Device
- BCM4312 802.11b/g LP-PHY (DEV 4315)
- Bus
- PCI / PCI Express
- Drivers
- 6
- Windows
- Windows XPWindows VistaWindows 7Windows 8Windows 8.1
Recommended driver
All drivers for VEN_14E4&DEV_4315
| Driver | Version | Date | Windows | Bits |
|---|---|---|---|---|
| Broadcom Wireless Network Adapter Driver | 7.12.39.28 | Oct 7, 2015 | Windows 7 | 32-bit & 64-bit |
| Broadcom Wireless Network Adapter Driver | 7.12.39.28 | Oct 7, 2015 | Windows XP, Vista | 32-bit & 64-bit |
| Broadcom Network Adapter WiFi | 6.30.223.181 | Sep 28, 2013 | Windows 8, 8.1 | 32-bit & 64-bit |
| Broadcom Wireless Network Adapter Driver | 5.100.196.81 | Aug 18, 2011 | Windows Vista, 7 | 32-bit & 64-bit |
| Broadcom Wireless Network Adapter Driver | 5.100.82.82 | May 20, 2011 | Windows XP | 32-bit & 64-bit |
| Broadcom Wireless Network Adapter Driver | 5.100.235.19 | Feb 14, 2011 | Windows XP | 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_14E4&DEV_4315, 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_14E4&DEV_4315&SUBSYS_000B1028 | Wireless 1395 WLAN Mini-Card |
| PCI\VEN_14E4&DEV_4315&SUBSYS_000C1028 | Wireless 1397 WLAN Mini-Card |
| PCI\VEN_14E4&DEV_4315&SUBSYS_137C103C | BCM4312 802.11b/g Wireless LAN Controller |
| PCI\VEN_14E4&DEV_4315&SUBSYS_137D103C | BCM4312 802.11b/g Wireless LAN Controller |
| PCI\VEN_14E4&DEV_4315&SUBSYS_1507103C | U98Z049.00 Wireless Mini PCIe Card |
| PCI\VEN_14E4&DEV_4315&SUBSYS_E003105B | T77H030.00 Wireless Mini PCIe Card |
| PCI\VEN_14E4&DEV_4315&SUBSYS_E01B105B | T77H106.00 Wireless Half-size Mini PCIe Card |
Other Broadcom devices with drivers
- 802.11 Multiband Network Adapter 4314
- 802.11a Network Adapter 4316
- BCM4311 802.11a 4313
- BCM4311 802.11a/b/g 4312
- BCM4318 [AirForce One 54g] 802.11g Wireless LAN Controller 4318
- BCM4311 802.11b/g WLAN 4311
- BCM4318 [AirForce 54g] 802.11a/b/g PCI Express Transceiver 4319
- 802.11a Network Adapter 431A
- BCM4306 802.11b/g Wireless LAN Controller 4320
- BCM4321 802.11a Wireless Network Controller 4321
- BCM4322 802.11bgn Wireless Network Controller 4322
- BCM4309 802.11abg Wireless Network Controller 4324