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Compact single-board computer with green PCB and exposed components

MCDODO

MCDODO Orange Pi 4 Pro 4GB LPDDR5 8 Core 2.0GHz A733 WiFi 6 Bluetooth 5.4

SKU CH-S1ZN-3PWGH

An eight-core single-board computer with 4 GB LPDDR5, a 3 TOPS NPU and Wi-Fi 6 plus Bluetooth 5.4 connectivity

  • Product typeSingle Board Computers
  • Eight-core 64-bit CPU at 2.0 GHz for responsive multitasking
  • 3 TOPS NPU accelerates AI inference with INT8/FP16 precision
  • LPDDR5 memory keeps data flowing to the processor
  • Wi-Fi 6 and Bluetooth 5.4 give fast, stable wireless links
  • Gigabit Ethernet with PoE simplifies power and data cabling

Orange Pi 4 Pro 4GB LPDDR5 board

This Orange Pi 4 Pro single-board computer combines an octa-core Allwinner A733 processor with 4 GB of LPDDR5 memory. Two Cortex-A76 and six Cortex-A55 cores reach 2.0 GHz for responsive multitasking. A dedicated 3 TOPS NPU and integrated GPU plus RISC-V co-processor accelerate AI inference and graphics workloads on a compact platform.

Makers and engineers needing on-device AI

Developers building robotics, smart gateways or industrial control systems benefit from the NPU’s INT8, INT16, FP16 and BF16 support across TensorFlow, PyTorch and ONNX frameworks. Buyers who require more RAM or higher NPU throughput for large-model training should evaluate other boards. Those without Linux or Android OS experience may face a steeper learning curve.

Verify power and software setup first

The board runs Android, Linux and Orange Pi OS; confirm your preferred distribution image is available before ordering. Gigabit Ethernet with PoE support allows single-cable deployment, so check that your switch or injector delivers the required PoE class. WiFi 6 and Bluetooth 5.4 provide wireless connectivity; ensure your router and peripherals operate on compatible bands.

How it compares

Measured against everything we stock in Single-Board Computers & Dev Kits, at today’s prices. Recalculated every night.

Price $119.99
Pricier than about 86% of the 1,420 comparable items (median $44.99).

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Specifications

Product
Product typeSingle Board Computers

Questions about this item

What power source is required to run the Orange Pi 4 Pro board?

The board supports Gigabit Ethernet with PoE, so it can be powered through a PoE-enabled switch or injector that delivers both power and data over one cable.

Can the Allwinner A733 board connect to my existing Wi-Fi 6 network and Bluetooth 5.4 peripherals?

Yes, the board includes Wi-Fi 6 and Bluetooth 5.4, letting it join your Wi-Fi 6 network and pair with Bluetooth 5.4 devices such as keyboards, mice or sensors.

How can I verify the 3 TOPS NPU is functioning after I install an AI framework?

Run a TensorFlow, PyTorch or ONNX model that targets the NPU; successful inference with INT8, INT16, FP16 or BF16 precision confirms the accelerator is active.

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