NVMe SSD Controller 171X Driver 1.4.6.27
by SamsungWindows 11Windows 1064-bitSHA-256 verified
- Manufacturer
- Samsung
- Device
- NVMe SSD Controller 171X
- Driver version
1.4.6.27- Release date
- May 4, 2015
- Supported Windows
- Windows 11, Windows 10
- Architecture
- 64-bit (x64)
- File size
- 180 KB
- File name
20738236_eeb3a09d4022e8f3505e6f9f3ad17604705ada5d.cab- Digital signature
- Signed - catalog
nvme.cat - INF version
05/04/2015, 1.4.6.27- INF provider
- Samsung Electronics Co., Ltd
- Device class
- SCSIAdapter
- Source
- Microsoft Update Catalog
- Last verified
- July 8, 2026
- SHA-256
c371dbfd0f6c5f85c98c453541df374d83ce249d6431c238a4132593e05e12bb
Supported hardware IDs (13)
- PCI\VEN_144D&DEV_A820&SUBSYS_1F951028
- PCI\VEN_144D&DEV_A820&SUBSYS_1F961028
- PCI\VEN_144D&DEV_A820&SUBSYS_1F971028
- PCI\VEN_144D&DEV_A820&SUBSYS_1FA41028
- PCI\VEN_144D&DEV_A820&SUBSYS_1FA51028
- PCI\VEN_144D&DEV_A820&SUBSYS_1FA61028
- PCI\VEN_144D&DEV_A820&SUBSYS_1FA71028
- PCI\VEN_144D&DEV_A820&SUBSYS_1FBA1028
- PCI\VEN_144D&DEV_A820&SUBSYS_1FBB1028
- PCI\VEN_144D&DEV_A820&SUBSYS_1FBC1028
- PCI\VEN_144D&DEV_A821&SUBSYS_1FB71028
- PCI\VEN_144D&DEV_A821&SUBSYS_1FB81028
- PCI\VEN_144D&DEV_A821&SUBSYS_1FB91028
Compare with your device: Device Manager → right-click the device → Properties → Details → Hardware Ids. If one of the values above matches, this driver supports your hardware.
How to install
- Create a restore point(Start → "Create a restore point" → Create), so you can roll back if anything goes wrong.
- Verify compatibility: your Windows version (Windows 11, Windows 10) and architecture (x64)must match this driver, and your device's Hardware ID should appear in the list above.
- Download the file using the button - it comes directly from Microsoft Update Catalog.
- Optionally verify the checksum: open PowerShell, run
Get-FileHash your-download.cab -Algorithm SHA256and compare with the SHA-256 above. - Extract the .cab archive: right-click → Extract All, or run
expand -F:* file.cab C:\driver\in Command Prompt. - Install via Device Manager: right-click your device → Update driver → Browse my computer → point to the extracted folder. Alternatively run
pnputil /add-driver C:\driver\*.inf /install. - Check Device Manager: the device should show no warning icons, and the driver version should match.
How to roll back
If the device stops working after the update: Device Manager → right-click the device → Properties → Driver tab → Roll Back Driver. If the button is greyed out, use the restore point from step 1 (Start → "Recovery" → Open System Restore).