The new Galaxy Z8 lineup does not offer a dual physical SIM tray. All three models — the Galaxy Z Flip 8, Galaxy Z Fold 8 Ultra and the new Galaxy Z Fold 8 — include a single nano‑SIM slot; if you need two numbers, you’ll have to use eSIM.
## A uniform SIM configuration across the range
Each device in the Galaxy Z8 series has a single nano‑SIM slot and supports up to two eSIM profiles. However, you cannot have both eSIM profiles and the physical nano‑SIM active at the same time: only two lines can be active simultaneously. In practice, you can use a nano‑SIM together with one eSIM, or activate two eSIMs.
## A choice that isn’t entirely unprecedented
Removing the dual physical tray is both a continuity and a change depending on the model. The Galaxy Z Flip series — except for a few Asian-market variants — has rarely offered dual physical SIMs. By contrast, the Galaxy Z Fold line has shifted over time: early Fold models launched with a single slot, but several generations up through the Galaxy Z Fold 7 offered a dual nano‑SIM tray. The Fold 8 Ultra returns to the original approach, with only one physical slot.
## What this means for users
If you rely on two physical SIM cards (for example, separate work and personal numbers), switching to eSIM is mandatory on the Galaxy Z8 devices. eSIM lets you keep two active lines without carrying a second phone, but it requires carrier support for eSIM and some familiarity with managing electronic profiles.
## Things to check before buying
Before preordering a Galaxy Z8 model, confirm eSIM support with your carrier if you need two numbers. If you absolutely require a dual nano‑SIM tray, these new models will not meet that need.
The Galaxy Z8 series clearly centers its SIM strategy on eSIM, adopting a more minimal hardware approach to physical slots. For buyers, the decision now depends as much on device format as on how they want to manage their phone lines.
