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HP 407576-002 Broadcom 3945ABG Mini PCI-Express 802.11a/b/g Wireless LAN Network Interface Card for ...
- Interface: Mini PCI-Express
- Chipset: Broadcom
- Wireless Standards: 802.11a/b/g
- Frequency Bands: 2.4 GHz and 5 GHz
- Form Factor: Mini PCI-e card
- Application: Wireless LAN connectivity
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Product Overview
The HP 407576-002 is a Broadcom Mini PCI-Express wireless network card. It supports 802.11a/b/g standards for wireless connectivity.
Technical Information
| Interface | Mini PCI-Express |
| Chipset | Broadcom |
| Wireless Standards | 802.11a/b/g |
Additional Specifications
| Frequency Bands | 2.4 GHz / 5 GHz |
| Product Type | Wireless LAN Network Interface Card |
Product Description
The HP 407576-002 is a Mini PCI-Express (Mini-PCIe) wireless network interface card featuring a Broadcom chipset. This card is designed to provide reliable wireless local area network (WLAN) connectivity for laptops and other compatible devices that utilize the Mini PCI-e slot. It supports the widely adopted 802.11a, 802.11b, and 802.11g wireless standards. By supporting both the 2.4 GHz (802.11b/g) and 5 GHz (802.11a) frequency bands, this card offers flexibility in connecting to various wireless networks. The 802.11a standard operates on the less congested 5 GHz band, potentially offering higher speeds and less interference in environments with many Wi-Fi devices. The 802.11b/g standards provide broad compatibility with existing networks operating on the 2.4 GHz band. This network card is suitable for upgrading older laptops or replacing faulty wireless modules, enabling users to connect to Wi-Fi hotspots, home networks, and corporate wireless infrastructure. Its Mini PCI-e form factor ensures compatibility with a wide range of portable computers and small form-factor PCs equipped with the appropriate slot. The card typically requires external antennas, which are usually integrated into the device's casing.
