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Lenovo 01AX748 EM7455 4G LTE Module Wireless WWAN NGFF Card
- 4G LTE WWAN Module
- Model: EM7455
- Form Factor: NGFF (M.2)
- Enables cellular internet connectivity
- High-speed mobile broadband
- Designed for Lenovo devices
- Supports various LTE bands
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Product Overview
The Lenovo 01AX748 is an EM7455 4G LTE Module, designed as a wireless WWAN (Wireless Wide Area Network) NGFF card. It enables laptops and other compatible devices to connect to cellular networks for internet access. This module provides high-speed mobile broadband connectivity.
Technical Information
| Type | 4G LTE WWAN Module |
| Model | EM7455 |
Additional Specifications
| Interface | NGFF (M.2) |
Product Description
The Lenovo 01AX748, based on the Qualcomm EM7455 chipset, is a high-performance 4G LTE module designed to provide robust wireless wide area network (WWAN) connectivity. This module utilizes the NGFF (Next Generation Form Factor), also known as M.2, interface, which is a compact and modern standard for internal expansion cards in laptops and other computing devices. By integrating this module, a device can connect to cellular networks, offering internet access even when Wi-Fi is unavailable. This module supports a wide range of LTE bands, ensuring broad compatibility with cellular networks globally. It delivers high-speed data transfer rates, enabling seamless browsing, video conferencing, cloud access, and other data-intensive applications while on the go. The EM7455 is engineered for reliability and efficiency, making it a crucial component for mobile professionals, frequent travelers, and anyone requiring consistent internet connectivity away from traditional Wi-Fi hotspots. As a component often found in Lenovo laptops, the 01AX748 is designed to integrate smoothly with the system's hardware and software. It typically requires a SIM card and activation with a mobile carrier to function. The installation process usually involves inserting the M.2 card into a designated slot within the device and connecting the necessary antenna cables, followed by driver installation for the operating system to recognize and utilize the WWAN connection.
