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Main -> PCI Devices -> Vendor 144d -> Device 144d:a802

Name: NVMe SSD Controller SM951/PM951


Name: NVMe SSD Controller

My 950 Pro has PCI ID 144d:a802 and subsystem ID 144d:a801. SM951 looks like sharing the same PCI ID, not sure about subsystem.


2016-01-23 00:54:51

Name: NVMe SSD Controller SM95x

Using "nvme id-ctrl /dev/nvme0n1" i'm getting the ModelNumber : MZVPV512HDGL-00000 ( On the net, I found this document page 11, we see this ID for the 3 models.
The new name reflects the one on the different models: and the other device IDs (a820, a821)


2016-11-22 00:50:14

Name: NVMe SSD Controller SM951 / PM951

EDIT : Check the "Device ID" from these 4 documents (table page 11/12) :
SM951 / a802 :
PM951 / a802 :
PM961 / a804 :
SM961 / a804 :

Seems A802 is for (S/P)M951, and A804 for (S/P)M961. But I don't know how to translate this first letter change.


2016-11-22 01:20:49

Name: NVMe SSD Controller SM951/PM951


2016-12-14 18:58:20



Id Name Note
144d a801PM963 2.5" NVMe PCIe SSD

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