RAM Compatibility for Dell Inspiron 24 5420 AIO
The Dell Inspiron 24 5420 AIO is a 23.8″ AIO All-in-One desktop released in 2023. It uses DDR4 memory with 2 DIMM slots, supporting a maximum of 32GB at 3200 MHz. All-in-One PCs combine the monitor and computer into a single unit, making RAM and SSD upgrades the most impactful performance improvements available.
Memory Specifications
| Specification | Details |
|---|---|
| Memory Type | DDR4 SO-DIMM |
| Slots | 2 |
| Max Capacity | 32GB |
| Speed | 3200 MHz |
| Storage | 1x M.2 NVMe |
Recommended RAM
Best Overall: Crucial DDR4-3200 SO-DIMM 32GB (2x16GB)
Reliable and fully compatible. Crucial’s Compatibility Guarantee ensures it works or your money back.
SSD Upgrade
The Dell Inspiron 24 5420 AIO supports 1x M.2 NVMe. Upgrading to a faster NVMe SSD is one of the best improvements you can make to an All-in-One PC.
Best SSD: Samsung 980 Pro 1TB NVMe
Outstanding performance with up to 7,000 MB/s sequential reads. Perfect for AIO systems.
Frequently Asked Questions
Can I upgrade the RAM in the Dell Inspiron 24 5420 AIO?
Yes, the Dell Inspiron 24 5420 AIO has 2 SO-DIMM slots accessible for upgrades, supporting up to 32GB of DDR4.
Is it difficult to upgrade an All-in-One PC?
Most All-in-One PCs have a rear access panel for RAM and storage upgrades. You typically need a Phillips screwdriver and anti-static precautions. Dell models generally have good serviceability.
Shop Compatible Upgrades at PCHub.UK
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Prices from PCHub.UK via ComputersDeal. As an affiliate, we may earn from qualifying purchases. Prices updated 2026-04-10 13:15:58.