Samsung SM-X818U Galaxy Tab S9+ 5G UW 12.4 2023 TD-LTE US 256GB / SM-X818V (Samsung X810)
Samsung · Announced Jul 2023
About Samsung Galaxy Tab S9+
Samsung’s Galaxy Tab S9+ represents the company’s larger offering in its flagship tablet lineup, positioned as a versatile device for both productivity and entertainment. As part of the S9 series, it carries the familiar design language and build quality associated with Samsung’s premium tablets.
The tablet runs on the Android operating system and is equipped with a single SIM slot, allowing users to stay connected via cellular networks when needed. This combination of the established Galaxy Tab S9+ platform with Android software and single‑SIM capability defines its core specifications.
This variant is the US‑specific 5G UW version, supporting TD‑LTE bands used by American carriers and featuring mmWave‑compatible Ultra Wideband 5G. It ships with 256 GB of internal storage and does not include the extra RAM found in some other configurations. Unlike the Korean and global TD‑LTE models, it is tailored for the United States market and carries the SM‑X818U/SM‑X818V model numbers. Compared with the Wi‑Fi‑only versions, it retains cellular connectivity while adding the UW 5G capability.
Technical Specifications
All NR bands (3)
- NR 1700/2100 MHz (N66)
- NR 1900 MHz (N2, PCS)
- NR 850 MHz (N5)
All TD-NR bands (6)
- TD-NR 28 GHz (N257)
- TD-NR 28 GHz (N261) bands
- TD-NR 3500 MHz (N78)
- TD-NR 3600 MHz (N48)
- TD-NR 3700 MHz (N77)
- TD-NR 39 GHz (N260)
All LTE bands (13)
- LTE 1700/2100 MHz (Band 4, AWS)
- LTE 1700/2100 MHz (Band 66)
- LTE 1800 MHz (Band 3)
- LTE 1900 MHz (Band 2, PCS)
- LTE 2100 MHz (Band 1)
- LTE 2600 MHz (Band 7)
- LTE 700 MHz (Band 12)
- LTE 700 MHz (Band 13)
- LTE 700 MHz (Band 28)
- LTE 800 MHz (Band 20)
- LTE 850 MHz (Band 26)
- LTE 850 MHz (Band 5)
- LTE 900 MHz (Band 8)
All TD-LTE bands (4)
- TD-LTE 2300 MHz (Band XL)
- TD-LTE 2500 MHz (Band XLI)
- TD-LTE 2600 MHz (Band 38)
- TD-LTE 3600 MHz (Band 48)
All UMTS bands (4)
- UMTS 1900MHz (Band II, PCS)
- UMTS 2100MHz (Band I, IMT)
- UMTS 850MHz (Band V, CLR)
- UMTS 900MHz (Band VIII)
All GSM bands (4)
- GSM 1800MHz (B3)
- GSM 1900MHz (PCS, B2)
- GSM 850MHz (B5)
- GSM 900MHz (B8)
Model Variants
8 other phones with the same base model: Samsung Galaxy Tab S9+
Samsung Galaxy Tab S9+
Samsung SM-X810 Galaxy Tab S9+ WiFi 12.4 2023 256GB (Samsung X810)
Samsung Galaxy Tab S9+
Samsung SM-X810 Galaxy Tab S9+ WiFi 12.4 2023 512GB (Samsung X810)
Samsung Galaxy Tab S9+
Samsung SM-X810N Galaxy Tab S9+ WiFi 12.4 2023 256GB (Samsung X810)
Samsung Galaxy Tab S9+
Samsung SM-X810N Galaxy Tab S9+ WiFi 12.4 2023 512GB (Samsung X810)
Samsung Galaxy Tab S9+
Samsung SM-X816B Galaxy Tab S9+ 5G 12.4 2023 Global TD-LTE 256GB (Samsung X810)
Samsung Galaxy Tab S9+
Samsung SM-X816B Galaxy Tab S9+ 5G 12.4 2023 Global TD-LTE 512GB (Samsung X810)
Samsung Galaxy Tab S9+
Samsung SM-X816N Galaxy Tab S9+ 5G 12.4 2023 TD-LTE KR 256GB (Samsung X810)
Samsung Galaxy Tab S9+
Samsung SM-X816N Galaxy Tab S9+ 5G 12.4 2023 TD-LTE KR 512GB (Samsung X810)