[SOLVED] Marvell 91xx AHCI/RAID Driver 1.2.0.1049 detect SSD as SCSI HDD

Win-Raid Forum (Drivers - Firmware - Modding) � Important Drivers (AHCI/RAID, NVMe, USB etc.) � General: Storage Drivers (AHCI/RAID, NVMe and USB) � [SOLVED] Marvell 91xx AHCI/RAID Driver 1.2.0.1049 detect SSD as SCSI HDD

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#1 | [SOLVED] Marvell 91xx AHCI/RAID Driver 1.2.0.1049 detect SSD as SCSI HDD datum

Fri Nov 08, 2019 7:21 pm (Last edited: Sat Nov 09, 2019 3:47 pm)

Hi,

today i have installed a new SSD (Crucial MX500) to my Sabertooth X79 Board.
I have choosen the Marvell 9128 Controller because of the NCQ Trim Support.

The Problem is, after installing the Marvell SATA 6G Drivers Station-Drivers (1.2.0.1049) Windows 10 detect´s the SSD as SCSI HDD.
Is there a Solution ?

With the Standard Microsoft AHCI Driver it detect´s the Crucial as SSD.

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#2 | RE: Marvell 91xx AHCI/RAID Driver 1.2.0.1049 detect SSD as SCSI HDD datum

Fri Nov 08, 2019 7:43 pm

@Starfox:
You probably can solve your problem by following the advices given within the start post of >this< thread.

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#3 | RE: Marvell 91xx AHCI/RAID Driver 1.2.0.1049 detect SSD as SCSI HDD datum

Sat Nov 09, 2019 12:04 pm (Last edited: Sat Nov 09, 2019 12:05 pm)

Thanks,

meanwhile i have changed the SSD from Marvell to the onboard Intel Controller C600/X79.

The Performance is better than the Marvell Controller. I have with Crystal Diskmark on the Intel Controller 580MB/S Read and 520MB/S Write, on the Marvell only 410MB/S Read and very bad 160MB/S Write.

I Use in Windows 10 the Driver from here (13.1.0.1058), and the Bios Rom´s EFI and OROM IRST RAID SATA 13.1.0.2126 OROM IRSTE 3.8.0.1029.

In AHCI Mode i checked Trim in Windows 10 with "fsutil behavior query DisableDeleteNotify" in command line. The Value is 0 that normally means that Trim is enabled.

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#4 | RE: Marvell 91xx AHCI/RAID Driver 1.2.0.1049 detect SSD as SCSI HDD datum

Sat Nov 09, 2019 1:21 pm

@Starfox:
Did the execution of my linked advices solve your problem? Has your SSD been detected as SSD (and not as HDD anymore) even while being connected to the Marvell SATA port?
If yes, you may add the prefix "[SOLVED]" to the thread title by editing the start post.

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#5 | RE: Marvell 91xx AHCI/RAID Driver 1.2.0.1049 detect SSD as SCSI HDD datum

Sat Nov 09, 2019 2:48 pm

Yes this Solved the Problem

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