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Dell 0HF509 Wireless 1490 802.11a/g Mini Network Adapter Card
- Dell Wireless 1490 Mini Network Adapter
- Wireless Standards: 802.11a and 802.11g
- Form Factor: Mini PCI Card
- Provides wireless network connectivity
- Designed for Dell laptops and systems
- Supports data transfer rates up to 54Mbps (802.11g)
- Enables Wi-Fi connectivity for internet access and local networking
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Product Overview
The Dell 0HF509 is a Wireless 1490 Mini Network Adapter Card, supporting the 802.11a/g wireless standards. It provides wireless network connectivity for compatible Dell laptops and systems.
Technical Information
| Product Type | Wireless Network Adapter Card |
| Brand | Dell |
| Part Number | 0HF509 |
| Model | Wireless 1490 |
Additional Specifications
| Wireless Standards | 802.11a, 802.11g |
| Interface | Mini PCI |
| Frequency Band | 2.4 GHz (802.11g), 5 GHz (802.11a) |
| Max Data Rate | 54 Mbps |
Product Description
The Dell 0HF509, also known as the Wireless 1490, is a Mini PCI wireless network adapter card designed to provide Wi-Fi connectivity to compatible Dell laptops and other systems. This adapter supports the 802.11a and 802.11g wireless standards, offering flexibility in connecting to different wireless networks. The 802.11g standard operates in the 2.4 GHz frequency band and can achieve data transfer rates of up to 54 Mbps, while the 802.11a standard operates in the 5 GHz band, also supporting up to 54 Mbps, which can offer less interference in crowded environments. This card utilizes the Mini PCI form factor, which was common in laptops and small form-factor computers of its era. It allows users to connect to wireless local area networks (WLANs) for internet access, file sharing, and communication with other network devices. The adapter is designed to integrate seamlessly with Dell systems, often featuring specific driver support for optimal performance and compatibility. The Dell 0HF509 is a practical solution for users needing to add or replace wireless networking capabilities in older Dell systems that utilize the Mini PCI interface. It enables reliable wireless communication, making it suitable for general internet browsing, email, and accessing network resources wirelessly.
