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* PCB Size: 107.5mm x 85mm
==Test & Reviews==
Before we start read/write tests on the X1100, let's test it with a Micro SD card first! [[File:Scandisk-sdcard.jpg|100px]]
'''1. Test Micro SD card'''
'''Test Conditions'''
Raspberry Pi 5 Model B Rev 1.0 , 4G RAM
Operation system: Raspberry Pi OS with desktop (Debian12 (bookworm), 32bit, Release date: October 10th 2023)
Storage details: SanDisk Ultra 32GB C10 A1 level TF card
[[File:X1100-test-sdcard.png]]
As seen above, the final results with the '''dd''' command are:
-Write speed: 13.9 MB/s
-Read speed: 91.1 MB/s
<!--
<pre>
pi@raspberrypi:~ $ dd if=./Testingfile of=/dev/zero bs=100M count=10 oflag=dsync
10+0 records in
10+0 records out
1048576000 bytes (1.0 GB, 1000 MiB) copied, 11.5057 s, 91.1 MB/s
pi@raspberrypi:~ $
</pre>
-->
'''2. Test X1100 shield'''
'''Test Conditions'''
As seen above, the final results with the '''dd''' command are:
-Read speed: 403 MB/s
[[File:X1100-Crystaldiskmark.png]]
Here are two test comparison charts：
[[File:Read-write-on-ssd-sdcard.png|800px]]
[[File:Readwrite-test-on-x1100.jpg|800px]]
==Packing List==
PCB Size: 107.5mm x 85mm
==<mark>'''[Important Notes]'''</mark>==
* Recommended '''Geekworm [[HT-PD27W]]''' or '''Raspberry Pi official 27W USB-C Power Supply''', which provides up to 5A current at +5.1V to drive your hard drives
* If you are using a power supply that cannot provide 5A at +5V or not compatible, setting <span class="tb_blue">usb_max_current_enable=1</span> in the <span class="tb_blue">/boot/firmware/config.txt</span> file will override this and increases the USB current limit to '''1.6A'''. otherwise, it might affect USB booting or cannot provide enough power to your hard drives and SSDs .
* The X1100, a USB 3.0 devices might generate radio frequency interference that can cause Wi-Fi and other wireless devices operating in the 2.4GHz band to have issues communicating with your Raspberry Pi5. To avoid interference on the 2.4GHz band using Wi-Fi, try using the 5GHz band instead. If problem still exists, please turn off WiFi and use the wired network instead.
There is no matching metal case for X1100 now, please looking forward to the update!
==User ManualDocuments==* X1100 Hardware Description: [[X1100 Hardware]]* X1100 Software Tutorials: [[X1100 software]]
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