Product Description
Banana Pi R4 WiFi7 Module BPI-R4-NIC-BE14 Open Source Router

Features:
Platform
MediaTek MT7995AV chipset
32-bit RISC-V MCU for Wi-Fi protocol and Wi-Fi offload
Embedded SRAM and ROM
UART interface with hardware flow control support
2PCle3.0 interface, dual channel
Wireless LAN
Compliant with IEEE 802.11 a/b/g/n/ac/ax/be standards
2.4GHz band
Bandwidth: 20 and 40MHz
2T2R
5GHz band
Bandwidth: 20, 40, 80 and 160MHz
3T3R3ss
6GHz band
Bandwidth: 20, 40, 80, 160 and 320MHz
3T3R3ss
Tr band three-way parallel (TBTC)
PHY rate: up to 13700Mbps/9500Mbps
MU-MIMO transmit and receive
MU-OFDMA transmit and receive
STBC, LDPC, TX beamformer and RX beamformer
Greenfield mode, hybrid mode and legacy mode
Security: WFA WPA, WPA2, WPA3 Personal, WPS2.0
QoS: WFA WMM and WMM-PS

How to use:
You can insert the BPI-R4 NIC into CN12 and CN14 at the bottom of BPI-R4-Main, and then fix it with two M2 screws. The BPI-R4-NIC module requires 12V power, so the power on the BPI-R4-Main must be turned on before powering on (SW4 turns to the "on" position, and the 12V LED will light up when powering on)

Tip: 12V power will be provided to the BPI-R4-NIC through PIN6/28/48 of the miniPCI socket. When inserting other modules, be sure to turn off SW4 if you are not sure whether the module can withstand 12V.

Package Include:
1x BPI-R4-WiFi 7 Module

COMPATIBILITY WARNING

• DO NOT GUESS FITMENT

• Verify Year / Make / Model / Engine / Submodel

• Cross-check OEM#

 

✅NEED HELP? Send us:

 1:VIN (17-digit preferred)

 2:OEM # from your original part

 3:Clear photos of original part

✓ Free shipping for buyers in Canada

✓ Order processing: shipped within 1 to 3 business days after payment confirmation (Monday to Friday, excluding holidays)

✓ Standard delivery: 1-10 business days

✓ Logistics provider: UBI/SFC

✓ Fast and reliable delivery service - your order is our top priority!

We Want You to Love Your Purchase! 💙

Our 60-day return policy protects you:

STEP 1: Message Us First - we often solve issues without returns!

STEP 2: If the return is due to change of mind, select "Didn't like item" or "Ordered by mistake"

For tem not as described, provide details and photos to help us assist you promptly

 

Why Contacting Us First Helps You:

• Faster solutions (often within 48 hours!)

• Possible instant refund or replacement options

• Personalized return instructions for your case

 

For Your Protection:

• We carefully inspect all returns

• Please use tracking when shipping back

• "Not as described" returns require photos/video for fastest resolution

Help us serve you better by contacting us first!

✅ HASSLE-FREE WARRANTY

• 90-365 Day Coverage (varies by product - see listing details)


✖ Exclusions:

Physical damage (drops/accidents)

Installation errors (YouTube tutorial links provided)

  Modified/tuned vehicles

⚠️ Claim Process:

    Message us with video proof + order #

    Get prepaid return label (if approved)

    Choose: Replacement / Refund

We Strive for 5-Star Service!

Your feedback helps us improve and build trust in the automotive community.


📌 Before Leaving Feedback:

1️⃣ Contact Us First if any issue arises - we resolve 99% of problems within 48 hours!

2️⃣ Verify your item meets expectations (check sizing/compatibility if applicable)

3️⃣ Inspect packaging thoroughly before installation


✅ Preferred Feedback Content:

✔ "Fast shipping with secure packaging"

✔ "Great customer service"

✔ "Seller provided excellent technical guidance"


⚠️ If You're Unhappy:

Please message us via eBay Messages with:

• Order number

• Photos/video of the issue

• Your desired solution


We promise:

• Response within 24 hours 

• Replacement/refund before you leave feedback

• Free return shipping if our mistake

About Artudatech

Founded in 2009, Artudatech is a top-rated online seller headquartered in California, with excellent logistics infrastructure.

We have a professional team dedicated to development and sales, operating across various product categories to provide customers with high-quality products. We implement strict quality control measures to ensure product reliability.

Thanks to superior quality, strong business reputation, and exceptional after-sales service, we have earned a solid reputation among customers worldwide.

We remain committed to serving customers with professionalism, dedication, and perseverance, delivering excellent products and attentive service. Let time testify to our quality, and let’s build a future grounded in our reputation.

Meanwhile, we focus on innovation, launching new products to the market every year.

We value every single customer and look forward to providing tailored solutions for your business needs, helping you achieve your goals.

Contact us today! Your satisfaction is our top priority!

SHIPPING

✓ Free shipping for buyers in Canada

✓ Order processing: shipped within 1 to 3 business days after payment confirmation (Monday to Friday, excluding holidays)

✓ Standard delivery: 1-10 business days

✓ Logistics provider: UBI/SFC

✓ Fast and reliable delivery service - your order is our top priority!

RETURNS

We Want You to Love Your Purchase! 💙

Our 60-day return policy protects you:

STEP 1: Message Us First - we often solve issues without returns!

STEP 2: If the return is due to change of mind, select "Didn't like item" or "Ordered by mistake"

For tem not as described, provide details and photos to help us assist you promptly

 

Why Contacting Us First Helps You:

• Faster solutions (often within 48 hours!)

• Possible instant refund or replacement options

• Personalized return instructions for your case

 

For Your Protection:

• We carefully inspect all returns

• Please use tracking when shipping back

• "Not as described" returns require photos/video for fastest resolution

Help us serve you better by contacting us first!

WARRANTY

✅ HASSLE-FREE WARRANTY

• 90-365 Day Coverage (varies by product - see listing details)


✖ Exclusions:

Physical damage (drops/accidents)

Installation errors (YouTube tutorial links provided)

  Modified/tuned vehicles

⚠️ Claim Process:

    Message us with video proof + order #

    Get prepaid return label (if approved)

    Choose: Replacement / Refund

FEEDBACK

We Strive for 5-Star Service!

Your feedback helps us improve and build trust in the automotive community.


📌 Before Leaving Feedback:

1️⃣ Contact Us First if any issue arises - we resolve 99% of problems within 48 hours!

2️⃣ Verify your item meets expectations (check sizing/compatibility if applicable)

3️⃣ Inspect packaging thoroughly before installation


✅ Preferred Feedback Content:

✔ "Fast shipping with secure packaging"

✔ "Great customer service"

✔ "Seller provided excellent technical guidance"


⚠️ If You're Unhappy:

Please message us via eBay Messages with:

• Order number

• Photos/video of the issue

• Your desired solution


We promise:

• Response within 24 hours 

• Replacement/refund before you leave feedback

• Free return shipping if our mistake

ABOUT US
About Artudatech

Founded in 2009, Artudatech is a top-rated online seller headquartered in California, with excellent logistics infrastructure.

We have a professional team dedicated to development and sales, operating across various product categories to provide customers with high-quality products. We implement strict quality control measures to ensure product reliability.

Thanks to superior quality, strong business reputation, and exceptional after-sales service, we have earned a solid reputation among customers worldwide.

We remain committed to serving customers with professionalism, dedication, and perseverance, delivering excellent products and attentive service. Let time testify to our quality, and let’s build a future grounded in our reputation.

Meanwhile, we focus on innovation, launching new products to the market every year.

We value every single customer and look forward to providing tailored solutions for your business needs, helping you achieve your goals.

Contact us today! Your satisfaction is our top priority!