---
product_id: 161162714
title: "Rock Pi 4B RK3399 Single Board Computer LPDDR4 4GB with Dualband 2, 4/5GHz WLAN/Bluetooth 5.0"
brand: "smartfly info"
price: "$1.98"
currency: USD
in_stock: false
reviews_count: 1
url: https://www.desertcart.us/products/161162714-rock-pi-4b-rk3399-single-board-computer-lpddr4-4gb-dualband
store_origin: US
region: United States of America
---

# Rock Pi 4B RK3399 Single Board Computer LPDDR4 4GB with Dualband 2, 4/5GHz WLAN/Bluetooth 5.0

**Brand:** smartfly info
**Price:** $1.98
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Rock Pi 4B RK3399 Single Board Computer LPDDR4 4GB with Dualband 2, 4/5GHz WLAN/Bluetooth 5.0 by smartfly info
- **How much does it cost?** $1.98 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/161162714-rock-pi-4b-rk3399-single-board-computer-lpddr4-4gb-dualband)

## Best For

- smartfly info enthusiasts

## Why This Product

- Trusted smartfly info brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Rockchip RK3399 64bit hexa core based SBC: Small form-factor, rich feature set, outstanding design and performance. KEY FEATURES Compatible with android or some Linux distributions. Six core ARM processor Supports USB PD and QC powering. 1GB/2GB/4GB RAM LPDDR4

## Images

![Rock Pi 4B RK3399 Single Board Computer LPDDR4 4GB with Dualband 2, 4/5GHz WLAN/Bluetooth 5.0 - Image 1](https://m.media-amazon.com/images/I/71MNJCS4w5L.jpg)
![Rock Pi 4B RK3399 Single Board Computer LPDDR4 4GB with Dualband 2, 4/5GHz WLAN/Bluetooth 5.0 - Image 2](https://m.media-amazon.com/images/I/61jaoR8iYwL.jpg)
![Rock Pi 4B RK3399 Single Board Computer LPDDR4 4GB with Dualband 2, 4/5GHz WLAN/Bluetooth 5.0 - Image 3](https://m.media-amazon.com/images/I/61SKliYgycL.jpg)
![Rock Pi 4B RK3399 Single Board Computer LPDDR4 4GB with Dualband 2, 4/5GHz WLAN/Bluetooth 5.0 - Image 4](https://m.media-amazon.com/images/I/51xnPUmgujL.jpg)
![Rock Pi 4B RK3399 Single Board Computer LPDDR4 4GB with Dualband 2, 4/5GHz WLAN/Bluetooth 5.0 - Image 5](https://m.media-amazon.com/images/I/61IWWhiTCqL.jpg)

## Questions & Answers

**Q: What is the suggested case (link to buy) for this board?**
A: https://www.amazon.com/dp/B07XFNXBX4

**Q: Does ship with 8gb flash chip?**
A: This kit will be shipped with 16G eMMC. Thank you

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    What the Raspberry should have been
  

*by N***L on Reviewed in the United States on February 18, 2020*

This little device is replacing in my house my old Raspberry 3, a NodeMCU, zigbee hub, and an outdated NAS. I bought the RockPi together with the tall aluminium case and NVMe adapter. The RockPi serves primarily as my hassle.io server, controls all the Tasmota devices in my house including the ws2812b light strip directly attached to its IO, as a zigbee hub with a USB dongle and finally as my NAS/uPnP server all in a tiny passively cooled cube. In my opinion its superior to the RB in terms of speed and reliability. I am booting debiam from a 32GB eMMC and have all files on an nVME SSD, no more corrupted SD cards to worry about.

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**Shop now:** [https://www.desertcart.us/products/161162714-rock-pi-4b-rk3399-single-board-computer-lpddr4-4gb-dualband](https://www.desertcart.us/products/161162714-rock-pi-4b-rk3399-single-board-computer-lpddr4-4gb-dualband)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-20*