Wednesday, July 13, 2022

Raspberry Pi run on ssd via USB

Just install Raspberry Pi 0S 64-bit (bullseye), run o Raspberry Pi 4B/4G Rev 1.2.



Tested with Raspberry Pi Diagnostic SD Card Speed Test.

- The ssd used is Kingston A400 SSD 120GB SATA.
- The adapter is Orico HDD Adapter Kit USB3.0.




Log, rpdiags.txt.
Raspberry Pi Diagnostics - version 0.10
Wed Jul 13 14:40:42 2022

Test : SD Card Speed Test
Run 1
prepare-file;0;0;213472;416
seq-write;0;0;174762;341
rand-4k-write;0;0;22351;5587
rand-4k-read;16478;4119;0;0
Sequential write speed 174762 KB/sec (target 10000) - PASS
Random write speed 5587 IOPS (target 500) - PASS
Random read speed 4119 IOPS (target 1500) - PASS
Test PASS



Compare with the original MicroSD I used, Samsung EVO Plus 128G


Raspberry Pi Diagnostics - version 0.10
Wed Jul 13 17:33:10 2022

Test : SD Card Speed Test
Run 1
prepare-file;0;0;13742;26
seq-write;0;0;32621;63
rand-4k-write;0;0;3040;760
rand-4k-read;13407;3351;0;0
Sequential write speed 32621 KB/sec (target 10000) - PASS
Random write speed 760 IOPS (target 500) - PASS
Random read speed 3351 IOPS (target 1500) - PASS
Test PASS





Update firmware to enable Boot from USB

Make sure to update latest firmware and enable Boot from USB, read Enable Boot from USB for Raspberry Pi 4/400.




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