SM2258 Based Intel SSD (m.2)

[Ohtic]

I have a Intel Based m2 SSD. Model number is SSDSCKKW010X6.
It has a SM2258G Controller.

Detects correctly at full capacity but will not read any Data.
Receive UNC error through whole SSD.

After a long power cycle (30 mins) i was able to read the first 23mill.
Reads with UNC after.

Is there going to be support for SM2258 based controllers?

[Roman_TS]

We are going to add SM2258 in nearest 3-4 month. But I'm not sure that Intel model will be supported because it has different Firmware and Technological Mode. Our developers didn't make decision about it yet.

[Amarbir[CDR-Labs]]

Source of the post I have a Intel Based m2 SSD. Model number is SSDSCKKW010X6.
It has a SM2258G Controller.

Detects correctly at full capacity but will not read any Data.
Receive UNC error through whole SSD.

After a long power cycle (30 mins) i was able to read the first 23mill.
Reads with UNC after.

Is there going to be support for SM2258 based controllers?

Hi,
Again get it ready and take block size to 1 and leave a few thousand sectors were it was unc and try again

[lcoughey]

I have an Intel SSD Pro 5400s Series with the SM2258G controller here that gets stuck at BSY on any command to read and won't ID. Any word on a more precise date if and when support will be added?

[Roman_TS]

Intel are always modifying default firmware in third-party controllers that they are use in their drives. It's completely different in compare with default SM2258 firmware. As I know, Intel drives based on SM2258 will not be added in next release. But some A-DATA, Sandisk and others - will appear.

[shahi]

Intel 5400 pro- IDs properly but full of UNC. Can be dealt?

[Roman_TS]

Hello. List of supported Intel drives you can find here:

https://blog.acelab.eu.com/pc-3000- ... dated.html

Intel X18;
Intel X25;
Intel 320;
Intel 510;
Intel 710;

If your drive return full ID but instead of real data can provide access only to zeroes - then it has a trouble with translator microprogram. Technological Mode recovery is required.