Looking to upgrade your Dell XPS 15 9575 2-in-1? This comprehensive compatibility guide covers RAM, SSD, and charger compatibility for the Dell XPS 15 9575 2-in-1. Whether you need better multitasking, more storage, or a replacement charger, we have verified compatibility data and recommended components.
Dell XPS 15 9575 2-in-1 Key Specifications
| Component | Specification |
|---|---|
| Release Year | 2023 |
| Memory Type | DDR5 4800MHz |
| Memory Slots | 2 x SO-DIMM |
| Maximum RAM | 32GB |
| Storage Interface | M.2 2280 NVMe PCIe Gen 4 |
| Charging | USB-C Power Delivery |
Memory Upgrade Path

The Dell XPS 15 9575 2-in-1 uses DDR5 4800MHz SO-DIMM memory across 2 x SO-DIMM. You can upgrade to a maximum of 32GB by installing matched memory modules. For optimal performance, use identical modules in both slots to enable dual-channel mode.
We recommend checking current DDR5 prices on Amazon for the best deals on compatible memory kits.
Compatible RAM Modules
| Configuration | Capacity | Speed | Use Case |
|---|---|---|---|
| 1 x 8GB | 8GB | 4800MHz | Basic tasks |
| 2 x 8GB | 16GB | 4800MHz | General use & multitasking |
| 2 x 16GB | 32GB | 4800MHz | Professional & creative work |
Storage Expansion

The Dell XPS 15 9575 2-in-1 supports M.2 2280 NVMe PCIe Gen 4 solid-state drives. Upgrading the SSD is one of the most impactful improvements you can make, offering faster boot times, quicker application loading, and more storage capacity.
Compatible SSD Options
| Capacity | Interface | Best For |
|---|---|---|
| 500GB | NVMe Gen 4 | Budget upgrade |
| 1TB | NVMe Gen 4 | Recommended for most users |
| 2TB | NVMe Gen 4 | Large media libraries & games |
Top pick: The Samsung 990 EVO 1TB offers excellent performance and reliability at a competitive price point.
Power Delivery & Charging
The Dell XPS 15 9575 2-in-1 supports USB-C Power Delivery charging. You can use a compatible USB-C PD charger as a replacement or spare charger. For Dell laptops of this era, we recommend a minimum 45W USB-C PD charger for reliable charging, though 65W provides faster charge times.
Compatible Charger Specifications
| Wattage | Connector | Notes |
|---|---|---|
| 45W | USB-C PD | Minimum recommended |
| 65W | USB-C PD | Standard / fast charging |
| 100W | USB-C PD | For use with docking stations |
Upgrade Difficulty & Tools Required
Upgrading the Dell XPS 15 9575 2-in-1 is a straightforward process that most users can complete in 15-30 minutes. You will need a Phillips #0 or #1 screwdriver and a plastic spudger or prying tool to remove the bottom panel. We recommend a laptop upgrade toolkit if you don’t already have the right tools.
Difficulty rating: Easy to Moderate (3/5). Always disconnect the battery before working on internal components, and ground yourself to prevent static damage.
Frequently Asked Questions
Can I upgrade the RAM in the Dell XPS 15 9575 2-in-1?
Yes, the Dell XPS 15 9575 2-in-1 supports user-upgradeable DDR5 SO-DIMM memory. It has 2 memory slots and supports up to 32GB of RAM. We recommend using matched pairs for dual-channel performance.
What is the maximum RAM supported by the Dell XPS 15 9575 2-in-1?
The Dell XPS 15 9575 2-in-1 supports a maximum of 32GB of DDR5 RAM across its 2 SO-DIMM slots. For most users, 16GB provides an excellent balance of performance and value.
What type of SSD does the Dell XPS 15 9575 2-in-1 use?
The Dell XPS 15 9575 2-in-1 uses an M.2 2280 NVMe PCIe solid-state drive. You can upgrade to any compatible M.2 2280 NVMe SSD, with capacities available up to 4TB.
Can I use a third-party USB-C charger with the Dell XPS 15 9575 2-in-1?
Yes, the Dell XPS 15 9575 2-in-1 supports USB-C Power Delivery charging. Any quality USB-C PD charger rated at 45W or above will work. We recommend 65W for optimal charging speed.
Is the Dell XPS 15 9575 2-in-1 easy to upgrade?
Yes, upgrading the Dell XPS 15 9575 2-in-1 is relatively straightforward. You need a Phillips screwdriver to remove the bottom panel, then the RAM and SSD slots are easily accessible. The process takes about 15-30 minutes.
Recommended Products
- DDR5 RAM for Dell XPS 15 9575 2-in-1 — Best-selling compatible memory
- NVMe SSD for Dell XPS 15 9575 2-in-1 — Top-rated storage upgrades
- USB-C Charger for Dell XPS 15 9575 2-in-1 — Compatible power adapters
- Laptop Upgrade Toolkit — Essential tools for the job
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