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Beginner
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Does Intel SSD 750 support NVMe 1.0 or 1,2.1?

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https://www.intel.com/content/dam/www/public/us/en/documents/product-specifications/ssd-750-spec.pdf https://www.intel.com/content/dam/www/public/us/en/documents/product-specifications/ssd-750-spec.pdf says it's 1.0. But Linux nvme says it's 1.2.1.

yao@Test-Host1:~$ sudo nvme -id-ctrl /dev/nvme0n1

NVME Identify Controller:

vid : 0x8086

ssvid : 0x8086

sn : CVCQ651400BE400IGN

mn : INTEL SSDPEDMW400G4

fr : 8EV10171

rab : 0

ieee : 5cd2e4

cmic : 0

mdts : 4

cntlid : 4

ver : 10201

rtd3r : 0

rtd3e : 0

oaes : 0

oacs : 0x6

acl : 3

aerl : 0

frmw : 0x2

lpa : 0x2

elpe : 63

npss : 0

avscc : 0

apsta : 0

wctemp : 0

cctemp : 0

mtfa : 0

hmpre : 0

hmmin : 0

tnvmcap : 0

unvmcap : 0

rpmbs : 0

sqes : 0x66

cqes : 0x44

nn : 1

oncs : 0x6

fuses : 0

fna : 0x7

vwc : 0

awun : 0

awupf : 0

nvscc : 0

acwu : 0

sgls : 100004

subnqn : nqn.2016-06.io.spdk-ssdtarget:cnode1

ps 0 : mp:25.00W operational enlat:0 exlat:0 rrt:0 rrl:0

rwt:0 rwl:0 idle_power:- active_power:-

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Community Manager
13 Views

Hi yaolin,

 

 

We understand your concern regarding the NVMe* compliance of the Intel® SSD 750 Series.

 

 

We would like to inform you that based on the https://www.intel.com/content/dam/www/public/us/en/documents/product-specifications/ssd-750-spec.pdf product specifications the NVMe* compliance for the SSD is 1.0.

 

 

Please let us know if there is something else we can assist you with.

 

 

Regards,

 

Junior M.

View solution in original post

4 Replies
Highlighted
Community Manager
14 Views

Hi yaolin,

 

 

We understand your concern regarding the NVMe* compliance of the Intel® SSD 750 Series.

 

 

We would like to inform you that based on the https://www.intel.com/content/dam/www/public/us/en/documents/product-specifications/ssd-750-spec.pdf product specifications the NVMe* compliance for the SSD is 1.0.

 

 

Please let us know if there is something else we can assist you with.

 

 

Regards,

 

Junior M.

View solution in original post

Highlighted
Community Manager
13 Views

Hi yaolin,

 

 

We would like to know if you read our previous post. If you have any other questions, we'll be waiting for your response.

 

 

Regards,

 

Junior M.

 

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Highlighted
Beginner
13 Views

Got it. Thanks.

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Highlighted
Community Manager
13 Views

Hi yaolin,

 

 

Thanks for the reply.

 

 

Please let us know if there is something else we can assist you with.

 

 

Regards,

 

Junior M.
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