PCI\VEN_1022&DEV_43B5
X370 Series Chipset SATA Controller driver
PCI\VEN_1022&DEV_43B5 is the Advanced Micro Devices, Inc. [AMD] X370 Series Chipset SATA Controller, a storage controller device. This controller runs SATA or RAID storage. In RAID or Intel VMD mode Windows setup may not see the drives until its driver is loaded. Get it from Windows Update or your PC maker first; the chip maker's own package is on amd.com.
Device details
| Hardware ID | PCI\VEN_1022&DEV_43B5 |
|---|---|
| Device name | X370 Series Chipset SATA Controller |
| Maker | Advanced Micro Devices, Inc. [AMD] (PCI vendor ID 1022) |
| Device type | Storage controller |
| Driver guide | Get the right AMD chipset driver |
| Latest official package | AMD Chipset Drivers (includes Ryzen Power Plans) 8.09.28.1124, October 21, 2026 |
| Known OEM variants | 1 |
PCs and boards that use this chip
Each line is a subsystem ID: the full hardware ID ends in SUBSYS_ plus these eight characters when the X370 Series Chipset SATA Controller is built into that maker's product.
| Full hardware ID ending | Maker | Product |
|---|---|---|
SUBSYS_43C81849 | ASRock Incorporation | Fatal1ty X370 Professional Gaming |
If your SUBSYS matches a laptop or board maker in this list, that maker's support page has the version tested for your model.
How to install the driver for X370 Series Chipset SATA Controller
- Confirm the ID. In Device Manager, right-click the device, open Properties, then Details, and pick Hardware Ids. The first line should start with
PCI\VEN_1022&DEV_43B5. - Try Windows Update. Settings, Windows Update, Advanced options, Optional updates. Storage drivers are sometimes offered here.
- Check your PC maker. Enter your model or serial number on its support site and look under Storage or Chipset.
- Use the chip maker's package. AMD Chipset Drivers (includes Ryzen Power Plans) on amd.com. Our get the right amd chipset driver guide explains which package fits.
- Restart and check. Check that all drives appear in File Explorer and Disk Management.
Other Advanced Micro Devices storage controller IDs
Device names: The PCI ID Repository, public data. We never host driver files: downloads come from the maker.