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Dead Intel SSDSCKKF256H6 CN-OPCFF9-1T100-6AC-018F-A00
Posted: November 18th, 2020, 16:23
by samstown
Hello everyone,
I got this Intel M2 yesterday from a member of my family. SM controller 2258G. I search on this forum for those reference, no luck.
None of the chips get really hot, Sata to controller capacitor are ok.
does anyone know if there's a terminal access on those M2 ? ( I missing conventional drives

)
I tried to mount it using USB to M2 adatper, nothing (If I connect CX1-GB512 M2, it mount directly).
I tried on PC3K but goes BSY, I don't think this model is supported however I am not sure exactly how Intel define model... PC 3K support (Postville 320 & 710 series and X25 & X18) and one Intel Marvell 510 series.
DP/N 0PCFF9
FW D07N
Model SSDSCKKF256H6
PBA J25398-100
SA J28308-102
Re: Dead Intel SSDSCKKF256H6 CN-OPCFF9-1T100-6AC-018F-A00
Posted: November 18th, 2020, 19:30
by fzabkar
The print on the PCB suggests that it is designed for the "Loyd Star" codename.
Wikipedia's references to this family identify the controller as Silicon Motion SM2256 ???
https://en.wikipedia.org/wiki/List_of_Intel_SSDsI suspect that the two test point at the top right corner of the first photo may be for "ROM mode". The left pad appears to be connected to a pullup resistor, in which case it should be safe to short it to ground. But you'll need to verify that for yourself.
Re: Dead Intel SSDSCKKF256H6 CN-OPCFF9-1T100-6AC-018F-A00
Posted: November 19th, 2020, 4:18
by samstown
Thank you for your help, that's awesome. I'll will investigate.
Re: Dead Intel SSDSCKKF256H6 CN-OPCFF9-1T100-6AC-018F-A00
Posted: November 21st, 2020, 6:07
by samstown
With the great help of fzabkar, I was able to access the data using PC3K terminal and DE. Happy end, case closed
Re: Dead Intel SSDSCKKF256H6 CN-OPCFF9-1T100-6AC-018F-A00
Posted: November 21st, 2020, 6:54
by northwind
Hm? PC3K was able to recover Intel 2258? Very interesting!
Re: Dead Intel SSDSCKKF256H6 CN-OPCFF9-1T100-6AC-018F-A00
Posted: December 11th, 2020, 6:50
by samstown
Adding pics as I got some request.
Re: Dead Intel SSDSCKKF256H6 CN-OPCFF9-1T100-6AC-018F-A00
Posted: December 12th, 2020, 8:30
by kent207
I have a same model SSD, but terminal can't access.
Re: Dead Intel SSDSCKKF256H6 CN-OPCFF9-1T100-6AC-018F-A00
Posted: December 12th, 2020, 11:21
by kk601
I have a same issues intel 2258 SSD, how to access terminal?
Re: Dead Intel SSDSCKKF256H6 CN-OPCFF9-1T100-6AC-018F-A00
Posted: December 12th, 2020, 21:36
by fzabkar
If you can't reach ROM mode, then look for electronic faults.
Re: Dead Intel SSDSCKKF256H6 CN-OPCFF9-1T100-6AC-018F-A00
Posted: December 13th, 2020, 3:07
by kk601
Thank you Fzabkar. I can reach ROM mode, is there any way to access termimal?
Re: Dead Intel SSDSCKKF256H6 CN-OPCFF9-1T100-6AC-018F-A00
Posted: December 13th, 2020, 15:59
by fzabkar
Re: Dead Intel SSDSCKKF256H6 CN-OPCFF9-1T100-6AC-018F-A00
Posted: February 21st, 2025, 5:26
by ting2498
could this ssd recovery without PC3K hardware?i got 1 but i don't have PC3K.
i got sm2258 easytool & MPtool from usbdevru ,but it may not support because intel may locked mcu.(a ssd fixer tell me)
Re: Dead Intel SSDSCKKF256H6
Posted: February 21st, 2025, 5:40
by ting2498
hi all,i read about the post
https://forum.hddguru.com/viewtopic.php?f=10&t=40618about broke SSDSCKKF256H6/SSDSCKKW256H6 recovery
and have some qusetion.
could this ssd recovery without PC3K hardware?i got this broke ssd but i don't have PC3K;i can enter rom mode.
i got sm2258 series easytool & MPtool from usbdevru,but it may not support because intel locked mcu.