Performance Boost of DELL OptiPlex Systems through RAM Upgrade
DELL OptiPlex systems are designed for professional use in businesses, government agencies, and educational institutions. With various chassis designs and online configuration options, they can be flexibly deployed as desktop, mini-tower, and small form factor systems. Since 2020, OptiPlex systems have been equipped with DELL Optimizer software, which is based on AI and ML, optimizing CPU operations based on user behavior. Applications start faster, and switching between applications is improved. The RAM must be adequately sized to enhance system performance. OptiPlex systems can be configured online to adjust the memory configuration. When performance is sluggish, it’s advisable to expand the RAM rather than integrate a new system. Investing in RAM upgrade is worthwhile due to improved performance and reduced costs compared to purchasing a new system. A longer lifespan reduces the overall costs relative to the operational duration of the system and software.

More RAM in DELL OptiPlex 2022 Model Series
The 2022 models of the DELL OptiPlex series can be upgraded to 64GB RAM, with DELL’s online configurator typically suggesting 16GB RAM as 1 x 16GB or 2 x 8GB. However, additional 16GB or 8GB RAM from DELL can be quite expensive, making it worthwhile to compare with the affordable and 100% compatible PHS-memory solution right from the configuration stage. In the configurator, only a maximum of 32GB with 2 x 16GB RAM is selectable, whereas at speicher.de, upgrading to 64GB RAM with 2 x 32GB memory modules is also possible. We offer RAM for the current 2022 series of OptiPlex 3000, OptiPlex 5000, and OptiPlex 7000 systems. For the DELL OptiPlex 5055, for example, we have tested and approved 128GB of RAM as part of the OverRAMing Project.

The various models of the DELL OptiPlex series differ in their form factor and, consequently, in their possible RAM configurations. However, all models can be expanded to 64GB DDR4 RAM. The models include:
- DELL OptiPlex 3090 MFF (Micro Form Factor)
- DELL OptiPlex 3090 SFF (Small Form Factor)
- DELL OptiPlex 3090 Tower
- DELL OptiPlex 3090 UFF
- DELL OptiPlex 5090 MFF (Micro Form Factor)
- DELL OptiPlex 5090 MT (Mini Tower)
- DELL OptiPlex 5090 SFF (Small Form Factor)
- DELL OptiPlex 7090 MFF (Micro Form Factor)
- DELL OptiPlex 7090 SFF (Small Form Factor)
- DELL OptiPlex 7090 UFF (Ultra Form Factor)
The DELL OptiPlex series also now offers systems with DDR5 memory. We provide suitable 16GB and 32GB DDR5 memory solutions for the Dell OptiPlex 7000 MT.
How to Find the Right RAM for Your DELL OptiPlex
We offer the appropriate DDR3, DDR4, or DDR5 RAM for your DELL OptiPlex. Most RAM is available in stock and we provide fast and secure deliveries. Most OptiPlex systems feature 2 or 4 RAM slots. Enter the model number in our search field to display the correct RAM for your DELL OptiPlex, along with pricing and availability. Or use our free RAM Analysis Tool (RAMONA) to directly find the suitable memory. We are also happy to assist you personally in selecting the correct memory. Please contact us here.