Latitude 5540 Owner's Manual

Storage

This section lists the storage options on your Latitude 5540.

Your Latitude 5540 supports one of the following options

One M.2 2230/2280 solid-state drive or optional dual storage
NOTE:SSD Slot 1 on the system board supports M.2 2230 or M.2 2280 solid-state drives.

NOTE:SSD Slot 2 on the system board only supports M.2 2230 solid-state drives.
One M.2 2230 self-encrypting drive

Table 1. Storage specifications
The following table provides the different storage options available on Latitude 5540.
Storage type	Interface type	Capacity
M.2 2230 solid-state drive	PCIe Gen4 x4 NVMe, up to 64 Gbps	Up to 2 TB
M.2 2280 solid-state drive	PCIe Gen4 x4 NVMe, up to 64 Gbps	Up to 1 TB