TABLE OF CONTENTS
Picking the Right CPU:
The DAKboard CPU Mini, the CPU v4, or the CPU v5 can be used with any Monitor or TV that has an HDMI Input. Depending on your needs, you will need to know what CPU will best suit you. Below is a comparison chart between the two models we carry.
| CPU Mini | CPU v4 | CPU v5 |
 |  |  |
| The CPU Mini is best for basic screens with your photos, calendar, and weather. The most discrete and most affordable CPU! | DAKboard's most popular CPU has multiple display support, WiFi, and Ethernet networking, and is well-suited for screens, loops, and schedules! | The CPU v5 is the fastest and most capable CPU offered by DAKboard. The CPU v5 has all the benefits of the CPU v4, with faster performance in all conditions! |
| Wifi only | Wifi and Ethernet | Wifi and Ethernet |
| 1 GHz Quad Core | 1.8 GHz Quad Core | 2.4GHz Quad Core |
| Single HDMI output | Dual 4K HDMI ports | Dual 4K HDMI ports |
| Perfect for single screens | Well-suited for Loops, Schedules, and video | Exceptional performance in all DAKboard features |
| The most affordable CPU available | High-quality aluminum case | High-quality black aluminum case |
This information was sourced from the shop page. Please refer to it for the most up-to-date details.
Frequently Asked Questions:
Below are the most Frequently Asked Questions about Picking the Right CPU:
Why is the scrolling on my display so jerky?
The Raspberry Pi CPU that powers our DAKboard CPU doesn't have a lot of graphics computing power, and some models have very limited RAM. This can lead to choppy or laggy scrolling effects. Make sure the device has a strong wifi signal and move closer to a router or access point if possible, or use an Ethernet connection, as this can help with the lag. For smaller CPUs like the Mini, scrolling is not recommended, as it requires too much RAM and computing power. Try a CPU v4 or CPU v5 as they are more powerful and have more RAM available to them.
Can the Mini use Ethernet adapters?
Yes, you can add a Micro USB to Ethernet adapter to your Mini to improve its performance by directly wiring your CPU into your network. We have not tested if this kind of adapter will work with a USB HUB, but we know it will work when directly connected to the CPU.
Which CPU should I buy for playing Videos?
The CPU v4 or v5 can both play video. The CPU v5 has more graphical processing. This will make videos less choppy.