Does the Dell Latitude 5420 Take an NVMe SSD?
Dell Latitude 5420
Yes — this laptop takes NVMe M.2 SSDs.
- Reports
- 211
- Saw NVMe
- 99%
- Fastest link observed
- PCIe Gen3 ×4
The fastest link we saw in real machines was PCIe Gen3 ×4. That is a floorobserved in field reports, not the slot’s ceiling — a faster drive still works because PCIe is backward compatible; it simply runs at the slot’s speed.
Verified specs
- M.2 slot: 1
- M.2 length: 2280
- 2.5-inch SATA bays: 0
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How we know
This answer was verified by hand against the manufacturer’s published specifications (source), last checked 2026-07-15, alongside 211 independent hardware reports for the Dell Latitude 5420.
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 Dell laptops
Storage interfaces derived from linuxhw/LsPCI, licensed CC-BY-4.0. This model's answer was additionally verified by hand against published specifications.