Dell OptiPlex 7020 - Installing the Cover; Removing the Front Bezel; Removing The Expansion Card

Dell - Internal Use - Confidential
11
Memory
NOTE: Memory modules should be installed in pairs of matched memory size, speed, and
technology. If the memory modules are not installed in matched pairs, the computer will continue
to operate, but with a slight reduction in performance. The entire memory range is available to 64-
bit operating systems.
7020 MT and SFF
Type: DDR3 Synch DRAM Non-ECC Memory
DIMM Slots 4
DIMM Capacities
Up to 8GB
Minimum Memory
2GB
Maximum System Memory
16GB
1
16GB DDR3L, 1600MHz, (4x4 GB and 2x8 GB)
X
8GB DDR3L, 1600MHz, (2 x 4GB)
X
4GB DDR3L, 1600MHz, (1 x 4GB)
X
1
The total amount of available memory will be less than 4GB. The amount less depends on the actual
system configuration. To fully utilize 4GB or more of memory requires a 16-bit enabled processor and
64-bit operating system.