The Tool Desk
Outbyte Driver Updater FREEFix the driver behind crashes, sound loss and screen glitchesFind Drivers →Outbyte PC Repair FREEClear out junk files and repair common Windows errorsFree Scan →Choose built-in console storage if you want the simplest, no-cost option; choose a compatible M.2 SSD if you want to download and play PS5 games from added capacity; choose USB extended storage if you mainly want an archive for PS5 games or want to play PS4 games directly from the drive. A PS5 game on USB extended storage cannot run there: you must copy it to the console’s internal storage or an M.2 SSD first. That play-versus-storage distinction is the deciding factor for most buyers.
The right choice also depends on installation effort, physical compatibility, and how often you move large games. The guide below uses PlayStation Support’s current US requirements and separates what each type can do before you spend money.
As an Amazon Associate I earn from qualifying purchases.
The three storage choices at a glance
| Storage | What you can do | Main limitation | Best for |
|---|---|---|---|
| Built-in PS5 storage | Install and play PS5 and PS4 games, retain saved data and other console data, and manage downloads without extra hardware. | Fixed capacity; when it fills, you must delete or move content. | Players who want a no-purchase, no-installation baseline. |
| M.2 SSD | Download, update, move, and launch PS5 and PS4 games directly; store media apps; move games between it, console storage, and USB extended storage. | Requires a drive that fits Sony’s interface, size, speed, and cooling rules. Third-party compatibility is not guaranteed. | Players who want PS5 games ready to play from added space. |
| USB extended storage | Install and play PS4 games directly; store PS5 games for later transfer; move games to free internal space. | PS5 games stored on USB cannot be launched until copied to console or M.2 storage. | Players who archive PS5 games or keep a PS4 library off the console. |
All three can be useful together. For example, an M.2 SSD can be your active PS5 library, while a USB drive holds games you are not currently playing. The internal drive remains the default location for the system and whatever you choose not to move.
Free tools Windows power users keep installed
One-click scans. No signup required.
Start with the built-in console storage
Why it is the sensible baseline
The internal drive requires no purchase, cable, enclosure, formatting procedure, or physical installation. Games, saved data, and other data are stored there by default. If you are not regularly blocked by free-space warnings, adding hardware solves a problem you do not have.
#1 Best Overall
- Read Before You Buy — No Video Output: These adapters support charging and USB 2.0 data transfer, but cannot transmit video signals. Except for standard USB webcams (which use USB data only), they are not compatible with HDMI/DisplayPort cables, video-capable USB-C hubs, or docking stations with video output.
- Convert USB-A Ports to USB-C: Designed to connect USB-C earphones, cables, flash drives, card readers, and other USB-C accessories to standard USB-A ports. Plug-and-play with no drivers or software required.
- Aluminum Alloy Housing: Built with a sturdy aluminum alloy shell that aids in heat dissipation and protects against daily wear and scratches. Designed to maintain a stable and secure connection.
- Compact & Travel-Friendly: The ultra-compact design allows the adapter to stay plugged into your device without blocking adjacent ports or adding bulk, reducing wear and tear on your original USB ports.
- 12-Month Warranty: Backed by a 12-month manufacturer warranty for peace of mind. Designed to meet strict quality control standards for reliable everyday performance.
When the drive gets full, you can delete an installed game and download it again from your game library later. Deleting the installation does not remove your entitlement to a purchased title. You can also move games to another supported location instead of deleting them.
When internal storage is enough
- You play a small rotation of games and can remove finished titles.
- Your internet connection makes re-downloading an acceptable alternative to keeping every installation.
- You do not want to open the console or manage another drive.
- You need the lowest-risk solution and have no need to archive a large library.
What its limitation really means
Internal capacity is the only hard constraint. Modern PS5 installations can be large, and updates may require temporary free space. If you routinely uninstall games you expect to return to, or repeatedly wait for downloads, extra storage becomes a convenience rather than a requirement. The choice then is whether you want extra games immediately playable (M.2) or simply kept nearby for later (USB).
Choose an M.2 SSD for direct PS5 play
What an M.2 adds
An installed M.2 SSD acts as additional high-speed console storage. PlayStation Support says it can hold, download, update, and launch PS5 and PS4 games, and it can store media apps. Games can be moved between the internal drive, the M.2 drive, and USB extended storage. This is the add-on option that preserves the “select a game and play” experience for PS5 titles.
Rank #2
- 5-in-1 USB-C Hub: Experience comprehensive connectivity featuring a Power Delivery input, two USB-A 2.0 ports, a USB-A 3.0 port, and an HDMI port. (Note: The USB-C power delivery input port is only for connecting an external wall charger to power your laptop and cannot power peripheral devices.)
- 90W Pass-Through Charging: Achieve optimal charging with 90W pass-through power to your laptop, supported by a total input of 100W, with the hub reserving 10W for operational efficiency. (Note: Wall charger not included.)
- Quick Data Transfers: Accelerate your productivity with rapid data transfers using a high-speed 5Gbps USB 3.0 port and two 480Mbps USB 2.0 ports.
- 4K HDMI Display: Enhance your visual experience with a hub capable of delivering 4K resolution at 30Hz in both mirror and extend modes. Please note that this hub is compatible with MacBook (macOS 12 and newer), Windows 10 and 11, ChromeOS, and laptops equipped with DP Alt Mode and Power Delivery. Note: This device is not compatible with Linux.
- What You Get: Anker USB-C Hub (5-in-1, 4K HDMI), welcome guide, 18-month warranty, and our friendly customer service.
PS5 M.2 requirements
Verify every item before buying. A drive that looks fast enough can still fail because its interface, key, dimensions, or cooling assembly is wrong.
| Requirement | PlayStation Support specification | Why it matters |
|---|---|---|
| Interface | PCIe Gen4 x4 M.2 NVMe | The console expects this PCIe/NVMe connection; M.2 SATA drives are unsupported. |
| Key | M Key | The connector key must match the console slot. |
| Capacity | 250 GB to 8 TB | Drives outside this range do not meet the stated support requirement. |
| Supported form factors | 2230, 2242, 2260, 2280, or 22110 | The number identifies the module’s width and length; the length must match a supported mounting position. |
| Maximum width | 25 mm | Includes the drive and its cooling structure; a wider assembly may not fit. |
| Supported lengths | 30, 42, 60, 80, or 110 mm | The module must align with one of the console’s mounting points. |
| Total thickness, including cooling | Up to 11.25 mm total; up to 8.0 mm above the board and 2.45 mm below | Excess thickness can prevent the cover or retaining mechanism from closing correctly. |
| Sequential read speed | Sony recommends 5,500 MB/s or faster | This is a recommendation, not a guarantee that a particular model will perform identically to the internal SSD. |
| Heat dissipation | Effective cooling, such as a heatsink and heat-transfer sheet, is required | Sustained game activity produces heat; the complete assembly must remain within the thickness limits. |
Compatibility is not automatic
PlayStation Support explicitly says it cannot guarantee every third-party M.2 drive that matches the listed characteristics. It also notes that some games may not perform exactly as they do on the internal SSD, even when the M.2 drive exceeds the recommended sequential-read speed. Treat the specification table as a screening checklist, not a blanket approval.
Check whether a drive already has a heatsink. Do not place another heatsink on top of a built-in one; the added thickness can violate the console’s limits. If the drive is sold bare, its cooling structure still has to fit within the above-and-below measurements. A product listing that states only the SSD’s bare-board dimensions is incomplete for this purpose.
Rank #3
- Sleek 7-in-1 USB-C Hub: Features an HDMI port, two USB-A 3.0 ports, and a USB-C data port, each providing 5Gbps transfer speeds. It also includes a USB-C PD input port for charging up to 100W and dual SD and TF card slots, all in a compact design.
- Flawless 4K@60Hz Video with HDMI: Delivers exceptional clarity and smoothness with its 4K@60Hz HDMI port, making it ideal for high-definition presentations and entertainment. (Note: Only the HDMI port supports video projection; the USB-C port is for data transfer only.)
- Double Up on Efficiency: The two USB-A 3.0 ports and a USB-C port support a fast 5Gbps data rate, significantly boosting your transfer speeds and improving productivity.
- Fast and Reliable 85W Charging: Offers high-capacity, speedy charging for laptops up to 85W, so you spend less time tethered to an outlet and more time being productive.
- What You Get: Anker USB-C Hub (7-in-1), welcome guide, 18-month warranty, and our friendly customer service.
When M.2 is the better purchase
- You want PS5 games available to launch without a copy-back step.
- You regularly keep more installations than the internal drive can hold.
- You download large games often and want the extra capacity to behave like native console storage.
- You are comfortable checking dimensions, fitting a heatsink, and following a model-specific installation guide.
Choose USB extended storage for archiving and PS4 play
USB requirements
A USB drive must meet PlayStation Support’s extended-storage requirements: SuperSpeed USB at 5 Gbps or later and capacity from 250 GB to 8 TB. Not every commercially available device is guaranteed to work, even within those headline figures. Connect the drive directly to the console; USB hubs are unsupported. Only one USB extended-storage drive can be used at a time.
What’s actually slowing this PC down?
Pick the symptom - the matching free tool is one click away.
What runs from USB
PS4 games can be installed to and played directly from USB extended storage, which makes it practical for a large PS4 library. PS5 games can be moved there to free internal or M.2 space, but they cannot be played while they remain on USB. Before launching one, copy it back to the internal drive or an installed M.2 SSD.
That copy-back requirement is the key trade-off. USB is excellent for keeping a game nearby so you do not have to download it again, but it is not a second PS5 game-launch drive.
Rank #4
- Dual Converters, Infinite Potential：Includes 2× USB C male to USB A female adapters and 2× USB A male to USB C female adapters. Perfect for a wide range of uses—tablets with Bluetooth keyboards, expand USB ports on macbook, and more. Two different converters for all your daily needs
- Next-Level 10Gbps & 3A Charging: No more slow 480Mbps, this usb to usb c adapter has a transfer speed of up to 10Gbps, allowing you to do more transferring in less time. This usb adapter fits both USB A and USB C charger, supporting up to 3A fast charging
- Upgraded Exquisite Craftsmanship: With an aluminum alloy housing and metal connector, the usbc to usb adapter is extremely durable and sturdy. Rigorously tested to withstand more than 10,000 times of plugging and unplugging, ensuring long-lasting performance
- Broad Compatible: The usb c to usb adapter widely supports all USB C/ USB A devices like laptops, tablets, cellphones, car chargers, and phone chargers. Such as compatible with MacBook Pro/Air 2023/2022, Thunderbolt 4/3 Devices,Apple MagSafe Watch 9/8/7/SE/Ultra, iPad Pro 2022/2021, Samsung Galaxy S23/S20/S10, and iPhone 17/16/15 Pro. Plug and play
- Please Note: To reach 10Gbps speed, keep the cable under 3.3 ft. For USB A Male to USB C adapters, try flipping the USB C connector. USB C Male to USB A adapters support bidirectional 10Gbps transfer within 3.3 ft
When USB is the better purchase
- You want an inexpensive way to keep PS5 installations archived for later.
- You play PS4 games directly and want them off the console’s internal storage.
- You prefer plugging in a drive rather than opening the PS5.
- You can tolerate copying a PS5 game back before playing it.
How to install and use an M.2 SSD
Prepare the drive and console
- Confirm the complete assembly. Check PCIe Gen4 x4 NVMe, M Key, 250 GB–8 TB capacity, a supported form factor, 25 mm maximum width, the 11.25 mm total-thickness limit, and effective cooling. Confirm the seller’s figures include the heatsink and heat-transfer sheet, not just the bare module.
- Back up anything on the SSD. Formatting the M.2 drive on first use erases data already on it. Use a blank drive or preserve its contents elsewhere before installation.
- Shut down the PS5 completely. Follow the instructions for your specific PS5 model. Do not work with the console powered on.
- Gather a #1 Phillips or cross-head screwdriver. Sony’s installation guidance lists this tool. Keep screws organized and avoid forcing the cover or retaining screw.
- Remove the expansion-slot cover and install the module. The exact cover and screw sequence varies by PS5 model, so use the guide for that model rather than a generic diagram. Seat the connector fully, secure the retaining point at the correct length position, and fit the cooling structure without exceeding the stated dimensions.
- Replace the cover before powering up. Sony warns not to power on or play with the console cover off.
- Format the M.2 SSD when prompted. This makes it usable as console storage and permanently erases existing data on that drive. Read the confirmation screen carefully.
- Move or download games. In the PS5 storage settings, choose the destination when downloading new content or move installed games between console storage, M.2 storage, and USB extended storage.
Installation mistakes to avoid
- Buying an M.2 SATA model because its physical shape resembles an NVMe model.
- Ignoring the heatsink’s dimensions and checking only the SSD’s advertised capacity or read speed.
- Stacking a second heatsink on a drive that already includes one.
- Assuming a 5,500 MB/s-or-faster rating guarantees identical performance in every game.
- Formatting a drive that still contains files you need.
- Turning on the console while its cover is removed.
How to set up and use USB extended storage
- Choose a qualifying drive. Confirm SuperSpeed USB at 5 Gbps or later and 250 GB–8 TB capacity. A drive that falls outside either range does not meet the stated requirement.
- Connect it directly. Plug the drive into a supported PS5 USB port without a hub. Only one extended-storage drive can be active at a time.
- Format it as USB extended storage. The first-use format erases all data on the USB drive. Copy off anything you need before accepting the format.
- Select installation and movement destinations. Use the PS5 storage controls to install PS4 games on USB, move PS5 games there for archiving, or copy a stored PS5 game back to console or M.2 storage when you want to play.
- Eject it safely. Use the console’s safe-disconnect command before unplugging. Removing the cable during a write can cause data loss or corruption.
Compare the choices by the decision that matters
| Your priority | Best fit | Reason | Trade-off |
|---|---|---|---|
| Avoid buying or installing hardware | Built-in storage | It is ready immediately and needs no accessories. | You must delete or move games when free space runs low. |
| Play PS5 games from added storage | M.2 SSD | It supports direct PS5 downloads, updates, and launches. | You must verify interface, dimensions, cooling, and uncertain third-party compatibility. |
| Keep PS5 games for later without re-downloading | USB extended storage | It provides a nearby archive and frees active storage. | Copy the game back before playing. |
| Play PS4 games without consuming internal space | USB extended storage | PS4 titles can run directly from the USB drive. | The drive still needs to meet USB speed and capacity requirements, and hubs are unsupported. |
| Minimize transfers during a large PS5 backlog | M.2 SSD | Installed PS5 titles remain launchable in place. | Installation is more involved than connecting USB storage. |
| Use one drive for active and archived PS5 games | M.2 plus USB | M.2 handles active play; USB holds titles you are not playing. | You are buying and managing two additional storage locations. |
A practical decision process
Step 1: Identify the games you need ready now
Separate your library into PS5 games you launch frequently, PS4 games you still play, and titles you only want to retain. The first group points to M.2 or internal storage. The second can live and run on USB. The third can be archived on USB.
Step 2: Decide whether copying is acceptable
If copying a PS5 installation back before each session would be frustrating, do not use USB as your only expansion. Choose an M.2 SSD that meets every requirement. If you are comfortable starting a transfer while you make dinner or work, USB can provide substantial practical capacity without internal installation.
Quick wins for a faster PC:
Scan for outdated or missing drivers - takes under a minuteDriver Scan →Clear out junk files and repair common Windows errorsFree Scan →Step 3: Check your tolerance for hardware work
USB involves a direct connection, formatting, and safe ejection. M.2 involves opening the expansion area, a screwdriver, precise fit and cooling checks, and model-specific instructions. Your preferred capacity is irrelevant if you do not want to perform the installation safely.
Best Value
- 5-in-1 Connectivity: Equipped with a 4K HDMI port, a 5 Gbps USB-C data port, two 5 Gbps USB-A ports, and a USB C 100W PD-IN port. Note: The USB C 100W PD-IN port supports only charging and does not support data transfer devices such as headphones or speakers.
- Powerful Pass-Through Charging: Supports up to 85W pass-through charging so you can power up your laptop while you use the hub. Note: Pass-through charging requires a charger (not included). Note: To achieve full power for iPad, we recommend using a 45W wall charger.
- Transfer Files in Seconds: Move files to and from your laptop at speeds of up to 5 Gbps via the USB-C and USB-A data ports. Note: The USB C 5Gbps Data port does not support video output.
- HD Display: Connect to the HDMI port to stream or mirror content to an external monitor in resolutions of up to 4K@30Hz. Note: The USB-C ports do not support video output.
- What You Get: Anker 332 USB-C Hub (5-in-1), welcome guide, our worry-free 18-month warranty, and friendly customer service.
Step 4: Plan around downloads and network speed
With reliable fast internet, deleting a completed game and downloading it again may be perfectly reasonable, making internal storage sufficient. With a slow or capped connection, USB archiving avoids a second download, while M.2 avoids both the download and the copy-back delay for games you play often.
Moving games and managing space
Use a simple tiered layout
- Internal storage: system data and games you are actively playing.
- M.2 SSD: frequently played PS5 games and large titles you want ready to launch.
- USB extended storage: PS5 archive titles and PS4 games that can run directly from USB.
This arrangement reduces unnecessary transfers. Keep an archived PS5 game on USB until you decide to play it, then copy it to internal or M.2 storage. When you finish, move it back instead of deleting and downloading again.
Remember saved data is separate from an installation
Deleting or moving a game installation is not the same as deleting its saved data. Treat save-management controls separately and verify what the console is asking you to remove. The internal drive is where the console stores saved data and other system information by default.
Troubleshooting and recovery
The PS5 does not recognize an M.2 SSD
- Power down and reseat the module according to the guide for your PS5 model.
- Recheck that it is PCIe Gen4 x4 NVMe with an M Key, not M.2 SATA.
- Measure the complete drive-and-heatsink assembly against the 25 mm width and 11.25 mm total-thickness limits.
- Confirm the module length is one of 30, 42, 60, 80, or 110 mm and that it is secured at the matching mounting point.
- Use the console’s format prompt only after confirming the drive contains no data you need.
If all listed specifications are correct and the drive still fails, remember that PlayStation Support does not guarantee every third-party model. A specification match is necessary, not proof of compatibility.
A USB drive is not accepted
- Verify SuperSpeed USB at 5 Gbps or later and capacity between 250 GB and 8 TB.
- Connect it directly rather than through a USB hub.
- Make sure another USB extended-storage drive is not already active; only one can be used at a time.
- Back up its contents before formatting, because formatting erases the drive.
A PS5 game on USB will not start
This is expected behavior, not a failed drive. Copy the game from USB extended storage to the internal console storage or the M.2 SSD, then launch it from that destination. PS4 games are the titles that can run directly from USB.
Files appear damaged after unplugging a USB drive
Use the PS5’s safe-disconnect command before removing the cable. Unplugging during a transfer or write can cause corruption. If the drive is no longer usable, preserve any recoverable data before accepting a format that would erase it.
Quick Recap
Frequently misunderstood details
- “External drive” does not mean PS5 games launch externally. In PS5 terminology, USB extended storage is primarily an archive for PS5 games and a playable location for PS4 games.
- Read speed alone does not certify an M.2 SSD. The interface, key, physical dimensions, and cooling structure all matter, and Sony still does not guarantee every third-party drive.
- Formatting is destructive. The first-use format for either M.2 or USB storage erases existing content.
- More capacity is not automatically better. A larger drive outside the 250 GB–8 TB range, or one whose heatsink exceeds the thickness limit, is not a valid solution.
- Deleting a purchased game is reversible. The installation disappears, but the purchase remains available for download from the game library.
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
