@Joseph Brockert  YES,  you are right.  all are 5V

@Joseph Brockert Hello sir, The X735 only support 5V input via USB-C, USB-micro and a 5.5x 2.5mm plug. Here is the DC 5V 4A PSU can be used for X735: https://geekworm.com/products/dc-5v-4a-power-ad...

The x735 can be powered from USB-C, USB-micro and a 5.5x 2.5mm plug.  USB-C and USB-Micro are 5vdc. What voltage is the 5.5 x 2.5 mm plug that is listed as supporting 4amps. The DC 5.5 x 2.5 m...

Thank you!

Hi Guys, Newbie here so take it easy on me.... anyways, can you recommend a setup that utilises the M.2 NGFF and also using either a single or dual SATA storage option or all of them? I'm looking ...

@Alexandre Ladeira  Hi, Thanks Have you considered insufficient power supply? Regards

Hi, Please refer to the following picture:

@Alan DiGiovanni Hello sir, You can also use the battery without built-in protective circuit.

Hello sir, Sorry, there is no design metal case for Pi3 + X730 + X850, but you can use the HAT size acrylic case: https://geekworm.com/products/raspberry-pi-universal-stackable-hat-size-acrylic-c...

Thanks for your advice

Hello, i want to power my X825 from a 5V power board and would like to avoid to connect anything to the barrel connector (to save space - the power board will be placed inside the case). I read i...

I purchased the dual sata drive kit with the X708 power backup board.  The Wiki says you must use only Li-ion batteries with a built-in protective circuit that may be no longer than 65.3 mm. &...

My setup is: raspberry pi 4 + x829 + 2 1Tb SSD, and after a certain amount of time those 2 SSD are not acessible to transmission (bittorrent client), nor via ssh. The only way to get access to then...

@ILLIA DAVYDOV  Hi,  No I2S support.

Guide: https://www.addictivetips.com/ubuntu-linux-tips/set-up-openmediavault-on-raspberry-pi-4/  

@Khalid Mateen    Hi,  https://www.openmediavault.org/ https://www.addictivetips.com/ubuntu-linux-tips/set-up-openmediavault-on-raspberry-pi-4/   Thanks.  

The total height of X728 will be a problem, so we developed X708

hi, No according case for X728. Recommend: X825+SSD+rpi4b+x708+x825-c7 https://geekworm.com/collections/new-arrivals/products/for-raspberry-pi-4-x825-2-5-sata-hdd-ssd-shield-x825-c7-case-x708-up...

@Thomas Grueger Sorry. X827 doesn't support stack, maybe you can consider X828 or X835 

@Tom Mynar we will email to you about LED questions.