🔧 WiFi + Bluetooth module Qualcomm QCNFA435 - Lenovo IdeaPad L340-17IRH Gaming and more 🔧

🖥️ L340-17IRH Gaming / ideacentre / Legion Y520T / AIO | WiFi/BT module | Qualcomm QCNFA435 | FRU: 01AX709

WiFi + Bluetooth combo module Qualcomm QCNFA435 - provides wireless WiFi and Bluetooth connectivity in a single M.2 module. This part comes from a working, disassembled Lenovo IdeaPad L340-17IRH Gaming and has been tested - we guarantee 100% functionality. FRU 01AX709 is also confirmed compatible with a wide range of Lenovo desktop and AIO computers.

⚙️ PRODUCT CHARACTERISTICS

An M.2 form-factor wireless card built on the Qualcomm QCNFA435 chipset (a combined WiFi 802.11ac + Bluetooth module in one housing). Equipped with two antenna connectors (J1, J2). Supports the 2.4 GHz and 5 GHz bands (including the 5.15-5.35 GHz range for indoor use). The module carries CE, FCC and other regional radio certifications.

📋 TECHNICAL DATA

Part name: WiFi + Bluetooth module (M.2 combo card)
Brand: Lenovo
Chipset: Qualcomm QCNFA435
WiFi standard: 802.11ac (2.4 GHz / 5 GHz) + Bluetooth
Condition: Used (removed from a working unit, tested)
FRU: 01AX709
Warranty: 6 months

📋 COMPATIBLE MODELS

Laptop:
• Lenovo IdeaPad L340-17IRH Gaming (confirmed - this module was removed from this exact model)

ideacentre (desktop):
310-15ASR, 510-15ABR, 510-15IKL, 310S-08ASR, 310S-08IAP, 510S-08IKL, 310A-15ASR, 510A-15ABR, 510A-15IKL, 720-18IKL, 720-18ASU

Legion (desktop):
Y520T-25IKL, Y520T-25ICZ

ideacentre AIO (All-in-One):
510-22ASR, 510-23ASR, 310-20ASR, 310-20IAP, 520-27IKL, 520-22IKL, 520-22IKU, 520-22AST, 330-20AST, 520-27ICB, 520-24ICB, 520-22ICB

🌟 KEY ADVANTAGES

🔹 Genuine Lenovo part - guaranteed fit for the M.2 slot
🔹 Dual-band WiFi (2.4 GHz and 5 GHz) - a more stable, faster connection to your router, with less interference on crowded home networks
🔹 Built-in Bluetooth - pair headphones, a wireless mouse or keyboard without needing a separate adapter
🔹 Wide compatibility - one FRU number fits a laptop plus over a dozen Lenovo desktop/AIO models
🔹 Tested, working part - checked for proper function before being listed

🔢 PART NUMBERS

FRU: 01AX709
Chipset: Qualcomm QCNFA435
Models: see "Compatible models" section above

❓ WHEN SHOULD YOU REPLACE THE WIFI MODULE?

• The computer can't see any WiFi networks or doesn't detect the wireless card at all
• The WiFi connection keeps dropping despite good router signal
• WiFi speed is noticeably lower than on other devices on the same network
• Bluetooth has stopped working or won't pair with devices
• Device Manager shows the WiFi card as malfunctioning or it doesn't appear at all

🔧 INSTALLATION PROCESS

1. Turn off the device and disconnect the power and all external devices
2. Open the case/bottom cover according to your specific model's instructions
3. Disconnect the antenna cables from the old WiFi module (connectors J1, J2)
4. Unscrew the mounting screw and slide the module out of the M.2 slot
5. Insert the new module into the M.2 slot and tighten the mounting screw
6. Reconnect the antenna cables to the matching connectors (following the color coding)
7. Reassemble the case and power on the device, verifying WiFi and Bluetooth are working
Replacement by a technical service or an experienced repair person is recommended.

🎯 INTENDED USE

This module provides WiFi and Bluetooth connectivity for the Lenovo IdeaPad L340-17IRH Gaming laptop and for the Lenovo desktop/AIO models listed above. The exact appearance and condition of the offered item are shown in the listing photos.

✅ COMPATIBILITY GUARANTEE

The offered module has been carefully checked. We guarantee full compatibility under FRU 01AX709 and 100% functionality of this unit. We provide a 6-month warranty on this product. In case of any compatibility issues, we offer a hassle-free return within 14 days.

📞 NEED HELP? CONTACT OUR EXPERTS!

Have questions about this module's compatibility with your device? Our specialists will be happy to assist you. Contact us!
📱 Phone: +48-601-415357
📧 Email: sklep@abcdeal.pl

🦁 ABCDEAL - Your Trusted Lenovo Parts Specialist

We have been specialising in delivering genuine Lenovo parts for years. Our experience allows us to offer top-quality products that meet the expectations of even the most demanding customers.

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