NVMe Gen4 x4 SSD Read speed

Autonomous Machines Jetson & Embedded Systems Jetson AGX Orin
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Hi,

Can I know what is the max speed of NVMe Gen4 x4 SSD(Samsung 980 Pro)? If I connect this ssd to x86_64 then I can see the 6GB/s read speed. However, If I connect it to the orin board(back side M.2 slot), then the read speed is around 3.7GB/s… Is there any limitation on this? If yes, Is it possible to remove the limitation?

Thanks, Sungwook

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Hi,
Please share the command you run for doing profiling and comparison. And please use the latest Jetpack 5.1.1

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There is no update from you for a period, assuming this is not an issue any more.
Hence we are closing this topic. If need further support, please open a new one.
Thanks

Is this still an issue to support? Any result can be shared? Thanks

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