A
Anonymous
Mar 27, 2026
Rating: 4/5
Value for money
Good specs for the price. Documentation could be more detailed for beginners.
Description
NanoPi R3S Development Board Mini Router RK3566 Motherboard with Dual Gigabit Ethernet Ports, CNC Metal Enclosure
Reviews
Attributes
| Brand | - |
| Category | Electronic Components / Maker DIY / Development Boards & Control Boards |
| Origin | - |
| Processor | Rockchip RK3566 Quad-Core Cortex-A55 |
| RAM | 2GB LPDDR4X |
| Storage | 16GB eMMC + MicroSD Slot |
| Ethernet | 2x Gigabit Ethernet Ports |
| USB Ports | 1x USB 3.0, 1x USB 2.0 |
| GPIO | 40-Pin Header |
| Power Supply | 5V/2A Type-C |
| Case Material | CNC Aluminum Alloy |
| Dimensions | 58 x 58 x 25 mm |
| Operating System | OpenWrt, Ubuntu, Debian |
5 reviews
A
Anonymous
Mar 23, 2026
Rating: 5/5
Solid Build Quality
The CNC enclosure feels premium. GPIO pins are accessible for home automation projects.
A
Anonymous
Mar 07, 2026
Rating: 5/5
Excellent Soft Router
Works perfectly with OpenWrt. The dual LAN ports make it ideal for a firewall setup.
A
Anonymous
Mar 03, 2026
Rating: 4/5
Good performance
Runs Ubuntu smoothly. The metal case gets warm but handles heat well without a fan.
A
Anonymous
Jan 29, 2026
Rating: 5/5
Compact and Powerful
Great throughput on gigabit networks. Much better than my old Raspberry Pi setup.
5 FAQ
Q: Does the metal case have a fan?
A: No, the case is designed for passive cooling using the aluminum alloy body as a heatsink.
Q: Does this board support WiFi out of the box?
A: No, this model focuses on wired connectivity. You can use a USB WiFi adapter if needed.
Q: Can I expand the storage capacity?
A: Yes, you can use the MicroSD slot for additional storage or to boot the OS.
Q: Is the power adapter included in the package?
A: No, please prepare a standard 5V/2A Type-C power adapter separately.
Q: Is an OS pre-installed on the eMMC?
A: No, the eMMC is empty. You will need to flash your preferred OS image manually.
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