Product Specifications - Dell OptiPlex 3050 Small Form Factor Owner's Manual

4. To remove the expansion card:
a. Pull the release tab at the base of the expansion card [1].
b. Disconnect and lift the expansion card away from the connector [2].

Product specifications

Table 2. Product specifications
Features
Capacities
Expansion cards
Specification
16 GB, 32 GB
PCIe 3.0 x 2
M.2 Intel Optane Memory Module 16 GB 37