GTA 6 needs up to 212 GB. It fits on every PS5 and the Xbox Series X with room to spare. The 512 GB Xbox Series S is the tight one: about 364 GB usable, so most players will need to delete games or add a Storage Expansion Card.
Checked 2026-11-10. Storage figures are usable space on a fresh console.
How much space each console really has
| Console | Usable space | GTA 6 takes |
|---|---|---|
| PS5 (original, 825 GB) | ~667 GB | 32% |
| PS5 Slim (1 TB) | ~848 GB | 25% |
| PS5 Pro (2 TB) | ~1890 GB | 11% |
| Xbox Series X (1 TB) | ~802 GB | 26% |
| Xbox Series S (512 GB) | ~364 GB | 58% |
| Xbox Series S (1 TB) | ~802 GB | 26% |
Enter your own free space in the calculator to see exactly how much you need to clear.
How to free up space
- PS5: see what's using space in PS5SettingsStorage, then delete from there or from the Game Library. Saves stay on the console and in cloud storage if you have PS Plus.
- Xbox: open XboxMy games & apps, highlight a game, press the View button and choose Manage to uninstall it or move it.
- Park games instead of deleting them: both consoles can move games to a USB drive to store them, and moving them back is faster than downloading again. They just can't be played from USB.
Adding storage: PS5 internal SSD
Every PS5 model has an M.2 slot. Sony's requirements for a drive that works:
| Type | PCIe Gen4 x4 M.2 NVMe SSD (M.2 SATA won't work) |
|---|---|
| Capacity | 250 GB to 8 TB |
| Read speed | 5,500 MB/s or faster recommended |
| Sizes | 2230, 2242, 2260, 2280 or 22110 |
| With heatsink | Up to 25 mm wide and 11.25 mm thick in total; don't add a second heatsink to a drive that has one |
After installing, the PS5 formats the drive (erasing it). To install GTA 6 there: PS5SettingsStorageInstallation Location
Which size? GTA 6 alone is up to 212 GB, so a 1 TB drive holds it with room for a few more big games; 2 TB is the comfortable choice if you keep several large games installed.
Adding storage: Xbox Storage Expansion Card
Xbox Series X|S use a Storage Expansion Card that plugs into the back. Microsoft lists 512 GB, 1 TB and 2 TB cards, and Seagate also sells a 4 TB card. Games made for Series X|S, like GTA 6, run from the card just like the internal SSD. A regular USB hard drive can't run them.
For a Series S owner: a 1 TB card roughly triples your room for big games and is the simplest fix if you don't want to keep deleting.
Questions
How much storage does GTA 6 need?
Up to 212 GB for the pre-load, depending on the console, according to Rockstar. Leave extra room for day-one and later patches.
Is a PS5 with 825 GB enough for GTA 6?
Yes, but it's a third of the space. The original PS5 has about 667 GB usable, so GTA 6 takes roughly 32% of it.
Will GTA 6 fit on a 512 GB Xbox Series S?
Only with room to spare elsewhere. The 512 GB Series S has about 364 GB usable, so 212 GB is well over half. Most players will need to delete games or add a Storage Expansion Card.
What SSD do I need for GTA 6 on PS5?
Any internal SSD that meets Sony's PS5 requirements: a PCIe Gen4 x4 M.2 NVMe drive, 250 GB to 8 TB, with 5,500 MB/s read speed or faster recommended, and a heatsink that fits Sony's size limits.
Can I play GTA 6 from an external USB drive?
No. On Xbox Series X|S, games made for those consoles must run from the internal SSD or a Storage Expansion Card; a USB drive can only store them. On PS5, PS5 games likewise run from internal or M.2 storage, and a USB drive can only hold them.
Sources
- PlayStation: install an M.2 SSD in PS5
- Xbox: Storage Expansion Card; Xbox Wire: storage primer
- Seagate: 4 TB expansion card
- GamesRadar: Rockstar confirms up to 212 GB; GameSpot: PS5 usable storage; Swappa: console storage