> **Source:** Core Electronics is an Australian maker-electronics retailer and manufacturer based in Newcastle, NSW, run by a team of makers and educators. We design and manufacture our own product lines (PiicoDev, CE originals) and are official retailers for iconic maker and industrial brands including Raspberry Pi, Arduino, Adafruit, SparkFun and DFRobot. Orders ship Australia-wide from our Newcastle warehouse. Prices are in AUD and include GST. Pricing, stock and dispatch on this page are generated from the store's live catalog. Full machine-readable index: https://core-electronics.com.au/llms.txt

# Raspberry Pi 4 Model B - 4GB (OKDO Version)

**Type:** Product page · **SKU:** DFR0666 · **Brand:** [DFRobot](https://core-electronics.com.au/brands/dfrobot-australia)
**Page:** https://core-electronics.com.au/raspberry-pi-4-model-b-4gb-okdo-version.html ([markdown](https://core-electronics.com.au/raspberry-pi-4-model-b-4gb-okdo-version.html.md))

## Retired product

This product is retired and no longer available for purchase. Replaced by: CE06425.

**Replacement:** https://core-electronics.com.au/catalog/product/view/sku/CE06425

## How to buy

- **Search the catalogue:** `https://core-electronics.com.au/search/{query}.md` (URL-encode the query; pages 2-3 at `search/{query}/{page}.md`; `search.md?q=` also works)
- **Payment methods, purchase orders, policies and contact details:** https://core-electronics.com.au/llms.txt
## Description

**Note: Lead time of this product is unknown, sorry for the inconvenience.**

**We have [Raspberry Pi 4B Starter Kit](https://www.dfrobot.com/product-l-001.html) that you can purchase all you need with one click.**

Here comes the 4th generation [Raspberry Pi ](https://core-electronics.com.au/raspberry-pi.html)model B of popular Raspberry Pi family! Compared to the prior-generation [Raspberry Pi 3 Model B+](https://www.dfrobot.com/product-1703.html),Raspberry Pi 4B offers significantly increases in processor speed, multimedia performance, memory, and connectivity.For the end user, Raspberry Pi 4 Model B provides desktop performance comparable to entry-level x86 PC systems,which could let you enjoy smooth and high-quality experience!

Raspberry Pi 4B includes a high-performance 64-bit quad-core processor, and features dual-display support at resolutions up to 4K via a pair of micro-HDMI ports, hardware video decode at up to 4Kp60, up to 4GB of RAM, dual-band 2.4/5.0 GHz wireless LAN, Bluetooth 5.0, Gigabit Ethernet, USB 3.0, and PoE capability (via a separate PoE HAT add-on).

**Overview**

**Peripheral Interface**

**Dimension**

 **Raspberry Pi 4B vs Raspberry Pi 3B+**

|
||
| **Features** | **Raspberry Pi 4B** | **[Raspberry Pi 3B+](https://www.dfrobot.com/product-1703.html)** |
| **CPU** | **Broadcom BCM2711**  **quad-core Cortex-A72 @1.5GHz** | **Broadcom BCM2837B0**  **quad-core Cortex-A53 @1.4GHz** |
| **GPU** | **500 MHz ViedoCore VI** | **400 MHz ViedoCore VI** |
| **Video Output** | **2x micro HDMI ports** | **1x HDMI 1.4 port** |
| **Max Resolution** | **4k, 60Hz1080P or 4K, 30Hz** | **2560x1600** |
| **USB** | **2x USB 3.0+2x USB 2.0** | **4x USB 2.0** |
| **Ethernet** | **Gigabit Ethernet** | **Gigabit Ethernet** |
| **Bluetooth** | **Bluetooth 5.0+BLE** | **Bluetooth 4.2+BLE** |
| **Power Supply** | **Type-C (5V 3A)** | **micro USB(5V 2.5A)** |
| **Dimension** | **3.5\*2.3\*0.76''/88\*58\*19.5mm** | **3.5\*2.3\*0.76''/82\*56\*19.5mm** |
| **Weight** | **46g** | **50g** |
|

###  Specification

11. Processor: Broadcom BCM2711, quad-core Cortex-A72 (ARM v8) 64-bit SoC @ 1.5GHz
12. Memory: 1GB, 2GB or 4GB LPDDR4 (depending on model)
13. Connectivity: 2.4 GHz and 5.0 GHz IEEE 802.11b/g/n/ac wireless LAN, Bluetooth 5.0, BLE Gigabit Ethernet 2 × USB 3.0 ports 2 × USB 2.0 ports.
14. GPIO: Standard 40-pin GPIO header(fully backwards-compatible with previous boards)
15. Video & Sound: 2 × micro HDMI ports (up to 4Kp60 supported) 2-lane MIPI DSI display port 2-lane MIPI CSI camera port 4-pole stereo audio and composite video port
16. Multimedia: H.265 (4Kp60 decode); H.264 (1080p60 decode, 1080p30 encode); OpenGL ES, 3.0 graphics
17. SD card support: Micro SD card slot for loading operating system and data storage
18. Input power: 5V DC via USB-C connector (minimum 3A1) 5V DC via GPIO header (minimum 3A1) Power over Ethernet (PoE)–enabled (requires separate PoE HAT)
19. 5V 3A Power Input
###  Documents

- [Raspberry Pi 4B Tutorial](https://projects.raspberrypi.org/en/projects/raspberry-pi-setting-up)
- [Raspberry Pi 4B Schematics ](https://www.raspberrypi.org/documentation/hardware/raspberrypi/schematics/rpi_SCH_4b_4p0_reduced.pdf)
- [Raspberry Pi 4B Mechanical Drawing](https://www.raspberrypi.org/documentation/hardware/raspberrypi/mechanical/rpi_MECH_4b_4p0.pdf)
- Raspberry Pi 4B Product Brief

###  Parts List

- Raspberry Pi Model 4B-4GB x1