Lenovo

Lenovo 91P7267 Intel Pro Wireless Mini PCI Adapter

Seamless Wireless Connectivity for Your Lenovo Thinkpad Enhance your Lenovo Thinkpad with the Lenovo Intel Pro Wireless LAN 2100 3B Mini PCI Adapter. This adapter provides reliable 802.11B wireless connectivity, allowing you to stay connected wherever you go. Specifications Type: Mini PCI...

$483.00*
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*Price sourced from Amazon.com. Last updated:Jun 04, 2026.Price and availability are subject to change.

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Overview

Seamless Wireless Connectivity for Your Lenovo Thinkpad

Enhance your Lenovo Thinkpad with the Lenovo Intel Pro Wireless LAN 2100 3B Mini PCI Adapter. This adapter provides reliable 802.11B wireless connectivity, allowing you to stay connected wherever you go.

Specifications

  • Type: Mini PCI Adapter
  • Wireless Standard: 802.11B
  • Compatibility: Lenovo Thinkpad T / R / G Models

Key Features

91P7267

Specifications

Brand
Lenovo
Model Number
91P7267
Manufacturer
Intel
Type
Pro Wireless Adapter
Interface
Mini PCI

Pros & Cons

👍 Pros

  • The adapter is a genuine Lenovo part, indicated by the 91P7267 identification, ensuring compatibility with specified Lenovo systems.
  • As an Intel Pro Wireless adapter, it is designed for reliable wireless connectivity within compatible devices.
  • The Mini PCI form factor makes it suitable for integration into older laptops or compact systems that support this standard.
  • The Intel brand reputation suggests a focus on quality and consistent performance for network functionality.
  • Integrating this specific adapter can restore or upgrade wireless capabilities in legacy Lenovo systems that require it.

👎 Cons

  • The adapter is based on an older Mini PCI standard, meaning it may not be compatible with newer laptop models using PCIe Mini Card slots.
  • Specific wireless standards supported, such as Wi-Fi 4 (802.11n) or older, are not detailed, which limits understanding of its speed capabilities.
  • Information regarding the operating frequencies (e.g., 2.4GHz, 5GHz) or antenna configuration is not provided.
  • There is no mention of modern security protocols or advanced networking features often found in newer wireless adapters.
  • The lack of detailed specifications makes it challenging to compare its performance against contemporary wireless solutions.

Frequently Asked Questions

This adapter is a Mini PCI card, which means it is designed for specific older laptop models that use the Mini PCI slot, not all laptops.
The specific wireless standards (e.g., 802.11b, g, n) are not detailed in the product information provided.
Information regarding the inclusion of drivers or installation software is not provided with the product features.
This adapter uses the Mini PCI interface, which is an older standard; newer laptops typically use PCIe Mini Card or M.2 slots, so it is unlikely to be compatible.
Yes, the 91P7267 is identified as a Lenovo part, ensuring its authenticity for compatible Lenovo systems.