PCI\VEN_1344&DEV_51CB
6550 ION NVMe SSD driver
PCI\VEN_1344&DEV_51CB is the Micron Technology Inc 6550 ION NVMe SSD, an NVMe SSD device. Windows 10 and 11 run NVMe drives with the built-in StorNVMe driver; a maker driver is optional. Get it from Windows Update or your PC maker first; the chip maker's own package is on learn.microsoft.com.
Device details
| Hardware ID | PCI\VEN_1344&DEV_51CB |
|---|---|
| Device name | 6550 ION NVMe SSD |
| Maker | Micron Technology Inc (PCI vendor ID 1344) |
| Device type | NVMe SSD |
| Driver guide | Do you need an NVMe driver? |
| Known OEM variants | 4 |
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 6550 ION NVMe SSD is built into that maker's product.
| Full hardware ID ending | Maker | Product |
|---|---|---|
SUBSYS_23791028 | Dell | MTFDLBQ61T4THL-1BK1JABDA |
SUBSYS_23A61028 | Dell | MTFDLBQ30T7THL-1BK1JABDA |
SUBSYS_23A71028 | Dell | MTFDLAL61T4THL-1BK1JABDA |
SUBSYS_23A81028 | Dell | MTFDLAL30T7THL-1BK1JABDA |
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 6550 ION NVMe SSD
- 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_1344&DEV_51CB. - Try Windows Update. Settings, Windows Update, Advanced options, Optional updates. Firmware and storage drivers are rarely offered here.
- Check your PC maker. Enter your model or serial number on its support site and look under Storage.
- Use the chip maker's package. NVMe Features Supported by StorNVMe (Microsoft Learn) on learn.microsoft.com. Our do you need an nvme driver? guide explains which package fits.
- Restart and check. Open Disk Management and check the drive is listed.
Other Micron nvme ssd IDs
Device names: The PCI ID Repository, public data. We never host driver files: downloads come from the maker.