Is There an "Xbox 720"? No — Current Gen Is Xbox Series X|S

There is no "Xbox 720." That was a pre-launch rumor name for the Xbox One (released 2013). Microsoft has moved away from numbered names entirely.

Current Xbox Consoles (as of 2024)

• Xbox Series X — 4K/120Hz, 1TB SSD, disc drive — Launched Nov 2020
• Xbox Series S — 1440p/120Hz, 512GB SSD, digital-only — Launched Nov 2020

Previous Generations

• Xbox One / One S / One X (2013–2020)
• Xbox 360 (2005–2016)
• Original Xbox (2001–2009)

The next console hasn't been announced; rumors suggest a 2026–2028 window, but nothing is confirmed.