Random Access Memory (RAM) is a type of hardware that your computer uses to store information. Adding memory is one of the most cost-effective ways to improve your computer's performance.

Dell™ Branded memory offered in the Memory Selector has gone through rigorous quality assurance and quality control testing to ensure it will work with your specific Dell System so it is fully compatible and supported by Dell. Getting unqualified or generic products from other vendors can cause downtime that can seriously cost your business and put your entire system at risk.

Memory offered now may differ in speed from the original system memory but has been qualified to work in the system. When mixed, the memory will perform at the lowest speed populated or the highest speed allowed by the system.

Dell

• Alienware Area-51m R2
• Alienware M15 R5
• Alienware M15 R6
• Inspiron 5410 All-in-One
• Inspiron 5415 All-in-One
• Inspiron 5420/5421 All-in-One
• Inspiron 5430 All-in-One
• Inspiron 7710 All-in-One
• Inspiron 7720 All-in-One
• Inspiron 7730 All-in-One
• Latitude 14 Rugged 5430
• Latitude 3310
• Latitude 3410
• Latitude 3420
• Latitude 3440
• Latitude 3510
• Latitude 3520
• Latitude 3540
• Latitude 5411
• Latitude 5420
• Latitude 5421
• Latitude 5430
• Latitude 5440
• Latitude 5511
• Latitude 5520
• Latitude 5521
• Latitude 5530
• Latitude 5540
• OptiPlex 3000 Micro
• OptiPlex 3080 Micro
• OptiPlex 3090 Micro
• OptiPlex 3090 Ultra Form Factor
• OptiPlex 3280 All-in-One
• OptiPlex 5000 Micro

https://www.dell.com/en-us/shop/dell-memory-upgrade-32-gb-2rx8-ddr4-sodimm-3200-mt-s/apd/ab120716/memory#overview_section