II Preinstalled integrated Bluetooth module

There is no certification number of Industry Canada for Mini PCI Express Card shown on the enclosure of your ThinkPad computer. Instead you will find an indicator pointing to the location of the IC Certification number on the bottom side of your ThinkPad computer. For the location of the IC Certification number indicator, see the “Location of the FCC ID and IC Certification number label” section in Access Help. The IC certification number is affixed on the approved module installed in the Mini PCI Express Card slot. For the location of the slot, see the “PCI Express Mini Card slot for wireless LAN/WiMAX” section in Access Help.

Attention: The ThinkPad computer contains an authentication mechanism You can install or remove each wireless feature by yourself. If you install an unauthorized wireless adapter that is not approved for use in the ThinkPad computer, the computer will not start, but only displays an error message and emits audible beeps.

II) Preinstalled integrated Bluetooth module:

vIC: 4324A-BRCM1033 (Model: BCM92046MD_GEN)

If you find an indication “Contains Transmitter Module: Canada IC:

4324A-BRCM1033” on the label at the bottom side of your computer, your computer integrates the Bluetooth transmitter module. The Bluetooth module is preinstalled by Lenovo, and is not removable by users. If your card requires replacement via the proper steps shown in ″Getting help and service″ of the Service and Troubleshooting Guide, Lenovo will request you to send your computer with the card to Lenovo so that Lenovo will repair it.

III)Low power license-exempt radiocommunication devices (RSS-210): Operation is subject to the following two conditions:

1.This device may not cause interference, and

2.this device must accept any interference, including interference that may cause undesired operation of the device.

The transmitter devices have been designed to operate with the antennas integrated in ThinkPad computer, and having a maximum gain of within 3 dBi.

The maximum antenna gain permitted for devices in the 5250-5350 MHz, 5470-5725 MHz, and 5725-5825 MHz bands complies with the e.i.r.p. limit in section A9.2 of RSS-210.

When you use the model 512AN_MMW or 533AN_MMW:

vThe devices for the band 5150–5250 MHz are only for indoor usage to reduce potential for harmful interference to co-channel Mobile Satellite systems.

44C9770 specifications

The Lenovo 44C9770 is a high-performance laptop battery designed to enhance the productivity and mobility of Lenovo laptops. Known for its reliability and efficiency, this battery is an essential component for users who depend on their laptops for both work and leisure.

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