Check Xbox 360 (White/Original) Hard Drive Size: Physical Inspection Required
The original Xbox 360 (white “Phat”) does not display HDD capacity in the dashboard. You must physically inspect the drive.
How to Check (Safe Method)
Power off & unplug.
Remove HDD: Press release latch (side/top depending on model) → slide out caddy.
Read label: Sticker on bare drive shows: Capacity (20, 60, 120, 250, 320, 500 GB), model (e.g., Fujitsu MHW2060BH, Samsung HM120HI), voltage (5V).
Reinsert: Slide firmly until click.
Non-Invasive Clues
Dashboard → Memory: Shows free space only — math: Total = Free + Used (but system reserves ~4GB hidden).
Original box / receipt: Lists capacity.
Model number sticker (console rear): Sometimes includes HDD size (e.g., “Xbox 360 120GB”).
Xbox.com order history: If registered.
Upgrade Path
Official MS drives only (signed firmware) — 20, 60, 120, 250, 320, 500GB. Expensive used.
Third-party caddy + 2.5" SATA HDD/SSD — requires hddss.bin (drive signature) flashed via PC (Xplorer360 / fatXplorer). Risk of ban on Live (Microsoft checks signatures).
Best today: 320GB or 500GB official drive (~$40–60 used) + transfer cable.
Always backup saves to USB/MU before swapping drives.
