Lenovo ThinkCentre M70q Gen 4 Tiny Desktop User Guide
- June 9, 2024
- Lenovo
Table of Contents
Lenovo ThinkCentre M70q Gen 4 Tiny Desktop
Product Information
The M series desktops from Lenovo, including M70q Gen 4, M80q Gen 4, and M90q Gen 4, operate with various frequency bands and maximum radiofrequency power. The WLAN technology supports 802.11b/g/n/ax and 802.11a/n/ac/ax wireless bands with maximum transmit power ranging from <20 dBm to <23 dBm. The Bluetooth technology supports BR/EDR/LE wireless band with <20 dBm maximum transmit power. However, not all wireless bands may be enabled, depending on the product configuration. The device’s usage is limited to indoor locations in specific frequency bands, including 5150 – 5350 MHz and 5945 – 6425 MHz.
Product Usage Instructions
- Ensure that the device is used indoors only, within the specified frequency bands.
- Before using the WLAN or Bluetooth technology, check if the corresponding wireless band is enabled in your product configuration.
- For WLAN technology, use the following frequency bands:
- 802.11b/g/n/ax – 2400 – 2483,5 MHz
- 802.11a/n/ac/ax – 5150 – 5725 MHz and 5725 – 5875 MHz
- 802.11ax – 5945 – 6425 MHz
- The WLAN technology’s maximum transmit power is <20 dBm for 802.11b/g/n/ax and Bluetooth BR/EDR/LE wireless bands, and <23 dBm for other WLAN wireless bands.
- For Bluetooth technology, use the 2400 – 2483,5 MHz wireless band with a maximum transmit power of <20 dBm.
- Always follow the safety and regulatory guidelines mentioned in the user manual for optimal product usage.
WHAT IN THE BOX
CONNECTIONS
- For selected models
European Union (EU) / United Kingdom (UK) — radio frequency and power
This radio equipment operates with the following frequency bands and maximum radiofrequency power:
| Technology | Frequency band [MHz] | Maximum transmit power |
|---|---|---|
| WLAN 802.11b/g/n/ax | 2400 – 2483,5 | < 20 dBm |
| WLAN 802.11a/n/ac/ax | 5150 – 5725 | < 23 dBm |
| WLAN 802.11a/n/ac/ax | 5725 – 5875 | < 13,98 dBm |
| WLAN 802.11ax | 5945 – 6425 | < 23 dBm |
| Bluetooth BR/EDR/LE | 2400 – 2483,5 | < 20 dBm |
Note: Not all wireless bands may be enabled depending on your product configuration. Usage of this device is limited to indoor locations in the bands 5150 – 5350 MHz and 5945 – 6425 MHz.
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First Edition (March 2023)
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