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93P3475 - IBM 11 B/G Wireless LAN Mini PCI Network Adapter 802.11B 802.11G
- Supports 802.11b and 802.11g wireless standards
- Mini PCI form factor for legacy systems
- Provides basic wireless network connectivity
- Suitable for internet browsing and local network access
- Plug-and-play installation for compatible systems
- Enhances connectivity for older IBM ThinkPad models
- Reliable for standard wireless networking tasks
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Product Overview
The IBM 93P3475 is a Wireless LAN Mini PCI Network Adapter designed for older IBM systems. It supports the 802.11b and 802.11g wireless standards, providing basic wireless connectivity for internet access and local network communication. This adapter utilizes the Mini PCI interface, common in laptops of its era.
Technical Information
| Wireless Standard | 802.11b, 802.11g |
| Form Factor | Mini PCI |
| Interface | Mini PCI |
Additional Specifications
| Data Rate | Up to 54 Mbps (802.11g) |
| Frequency Band | 2.4 GHz |
| Manufacturer | IBM |
Product Description
The IBM 93P3475 is a legacy wireless LAN adapter that brings essential Wi-Fi capabilities to compatible IBM systems. Designed with the Mini PCI form factor, it was a common upgrade for laptops that lacked integrated wireless networking. This adapter adheres to the IEEE 802.11b and 802.11g standards, offering a maximum theoretical data transfer rate of 54 Mbps under the 802.11g protocol. This speed is sufficient for basic internet browsing, email, and accessing local network resources. Installation of the 93P3475 typically involves opening the laptop chassis and inserting the card into a dedicated Mini PCI slot. For systems that support it, the installation is often straightforward, allowing users to add wireless connectivity without requiring complex configurations. The adapter operates in the 2.4 GHz frequency band, which is widely supported by wireless routers and access points, ensuring broad compatibility. While not offering the high speeds or advanced features of modern Wi-Fi cards, the IBM 93P3475 served a crucial role in enabling wireless mobility for users of older IBM ThinkPad and other compatible laptops. It represents a foundational step in the evolution of wireless networking, providing a reliable solution for users who needed to connect to Wi-Fi networks without the constraints of Ethernet cables.
