Can you use two SSDs in a PS5?
PS5 storage answers, checked against Sony's published requirements
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Not two internal ones. Every PS5 model has a single M.2 expansion slot, so you can add one SSD alongside the built-in drive. You can also connect one USB extended storage drive at a time. That makes three places for games in total, of which two can run PS5 games.
PS5 requirements as published in Sony's M.2 SSD support page. Prices from Amazon.co.uk.
Storage a PS5 can use at once
| Storage | How many | Runs PS5 games |
|---|---|---|
| Built-in SSD | 1 | Yes |
| M.2 SSD | 1 | Yes |
| USB extended storage | 1 | No (stores them; runs PS4 games) |
From Sony's M.2 SSD requirements and Sony's extended storage requirements.
What this means when buying
Because there is one slot, choose the size carefully: upgrading later means replacing the drive. Most owners should start at 2TB. A cheap external drive covers overflow.
Compatible drives, live prices
Related comparisons and guides
If this page is not quite what you need, try Is 2TB enough?, External drive for PS5, Internal vs external, How to move games.
You may also want All guides, PS5 SSD requirements, 2TB, Cheapest PS5 SSD, How to install.
Frequently asked questions
Can I swap between two M.2 SSDs?
Yes, but it means opening the console each time. Sony notes that a drive formatted in one PS5 can be moved to another without reformatting.
Can I connect two USB drives?
Not as extended storage at the same time. Sony allows one.
Can I use a USB hub for more drives?
No. Extended storage must be connected directly, not through a hub.
Does the PS5 Pro have two M.2 slots?
No. It has one, like the other models.
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