brand new NVMe SSD not detected.
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I just bought CM5 laptop. and it came with this 1TB NVMe SSD.
.I plugged it to the laptop. it's not shown in the Disks App that's understandable b/c it's a brand new. So, I followed a lot of instructions on how to formatted it.
(I dont know how to get to CM5 laptop BIOS/UEFI to enable AHCI mode)
most of the command result like there is no NVMe plugged.
So I used "dmesg | grep -i pci" to get error related to PCI and got this.
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- Confirm that SSD supports NVME protocol, SATA machines cannot support it
- ls /dev confirm if any nvme devices have been found
- Use commands to format the hard drive
sudo mkfs.ext4 /dev/nvme0* -
@george Thank you.
the ls /dev show nothing NVMe prefix.
I think they gave me wrong SSD
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@rtmtree
Confirm the specific model of this chip and send it out for me to check the specification sheet.
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@george It's
2342
SM2259XT2G AA
THXW90.00
CH 2H -
@rtmtree
As shown in the figure below, this control chip only supports the SATA3.0 protocol.
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@george Thanks a lot, I will contact the Aliexpress seller