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  • BCM4312 Half BCM4312 Half
  • BCM4312 BCM4312
  • BCM94312HMGB BCM4312 Half  HP BCM94312HMGB BCM4312 Half  HP

BroadCom BCM94312HMGB BCM2070 BCM4312 Half WLAN BT BlueTooth Card for HP 574912 575920-001

Quick Overview

The card only use in HP / Compaq Laptop, please be sure SPS or P/N match your device

Availability: In stock




BroadCom "Half" Mini PCI Wireless Lan Card




Brand: BroadCom

Model: BCM94312HMGB+BCM2070 /BCM4312

P/N:574912 /575920-001

Bios:HP Version

(only use in HP laptop)

Device Class: 802.11 a/b/g +Bluetooth

Interface:"Half" Mini PCI-Express

Parts: WLAN, Driver Disc, Screw x 2

Condition: New & Unused

Warranty: Doa 30days

Payment: Paypal or other method


Product Description

BroadCom Wireless + Bluetooth Card BCM94312HMGB       

The BCM94312HMGB module combines Broadcom's Bluetooth 3.0 and 802.11g WLAN SoCs onto a Half MiniCard, bringing best-in-class wireless features to increasingly smaller notebook PCs and Netbooks.

Like all of Broadcom's InConcert modules, the BCM94312HMGB uses superior coexistence technologies to mitigate interference and ensure the best possible wireless experience for PC users. Broadcom's unique algorithms intelligently manage Bluetooth and Wi-Fi traffic to maximize performance, despite very little radio isolation - even when both radios are used at the same time.

The BCM94312HMGB features a shared antenna system and offers comprehensive Bluetooth and Wi-Fi software to streamline the design and manufacturing of notebooks, Netbooks and UMPCs.



  • Includes the BCM2070 and BCM4312 - both designed in 65nm CMOS for the lowest power consumption and highest integration
  • Provides proven, yet cost-effective Wi-Fi performance
  • Shared antenna architecture reduces RBOM cost by up to 25 percent
  • Includes the industry's most comprehensive library of Bluetooth profiles for PCs
  • Software support for Windows® or Linux® systems


Additional Information

Brand of Product BroadCom
Model Number BCM94312HMGB
Device Class 802.11 abg
Interface Mini PCI-e
Version for HP Laptop
Condition New

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