Does the Alienware M17x Take an NVMe SSD?
Alienware M17x
Every one of 12 field reports observed SATA storage rather than NVMe.
That is useful evidence about the reported machines, but it does not prove that every configuration lacks an NVMe slot or that the installed SATA drive is 2.5-inch rather than SATA M.2. Check the service manual, connector, dimensions, and current drive before ordering.
Field reports can’t tell us whether the SATA drive is a 2.5-inch bay or a SATA M.2 slot, nor which M.2 length fits — check the service manual before you buy.
Reported by field data
- Storage controller:
- Intel Corporation 5 Series/3400 Series Chipset 6 port SATA AHCI Controller
- Platform:
- NVIDIA Corporation MCP79 Host Bridge
- Drives seen:
- SAMSUNG SSD PM80, WDC WD10SPZX-21Z, ST9320423ASG
Drives people actually had installed when they ran the report — not a compatibility list, and not the only drives that fit.
Capacities seen
- 1 TB (50%)
- 256 GB (50%)
Sizes found installed in field reports — not a ceiling. Larger drives work fine.
How we know
This answer is derived from 12 independent hardware reports for the Alienware M17x, of which 0% observed an NVMe drive. We read the PCI device list in each report to tell NVMe apart from SATA.
Check it yourself
On Windows, open Task Manager → Performance and click your disk to see its model and type. On Linux, run lsblk -d -o NAME,TRAN,MODEL and read the TRAN column.
More Alienware laptops
Storage interfaces derived from linuxhw/LsPCI, licensed CC-BY-4.0.