Samsung SM S918U Galaxy S23 Ultra 5G UW Standard Edition TD LTE US 256GB SM S918A Specifications
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"Made with eco-friendly and sustainable materials while boasting powerful processing performance, automatic adaptive 6.8-inch display and all-day battery that lasts. Ultra Wideband variant of Galaxy S23 Ultra flagship smartphone for At&t USA with 8 / 256 G"
| Released | Date | Feb 2023 |
| Code Name | Samsung Diamond DM3 | |
| Hardware Designer | Samsung Electronics | |
| Manufacturer | Samsung Electronics |
| Operative System | OS | Google Android 13 (Tiramisu) |
| Hardware | CPU | Qualcomm Snapdragon 8 Gen 2 for Galaxy SM8550-AC (Kalama) |
| Storage | 256 GB | |
| RAM | 8 GB |
| Camera | Main camera | 201.3 MP |
| Resolution | 16384x12288 | |
| Aux camera | 12.0 MP | |
| Resolution | 4000x3000 | |
| Focus | PD AF | |
| Aperture | f/2.20 | |
| Video recording | 7680x4320 | |
| Video frame | 30 |
| Battery | Type | Li-ion |
| Capacity | 5000mAh |
| Network | |
|---|---|
| 2G Bands | GSM850 GSM900 GSM1800 GSM1900 |
| 3G Bands | UMTS850 (B5) UMTS900 (B8) UMTS1700/2100 (B4) UMTS1900 (B2) UMTS2100 (B1) |
| 4G Bands | LTE2100 (B1) LTE700 (B13) LTE1700/2100 (B4) LTE850 (B5) LTE1800 (B3) LTE2600 (B7) LTE1900 (B2) LTE800 (B18) LTE900 (B8) LTE800 (B20) LTE1900 (B25) LTE700 (B12) LTE850 (B26) LTE800 (B19) LTE700 (B28) LTE700 (B29) LTE2300 (B30) LTE1700/2100 (B66) LTE700 (B14) TD-LTE2500 (B41) TD-LTE2600 (B38) TD-LTE2300 (B40) TD-LTE1900 (B39) TD-LTE5900 (B46) TD-LTE3600 (B48) |
| 5G Bands | NR2300 (N30) NR800 (N20) NR2100 (N1) NR1800 (N3) NR1900 (N2) NR700 (N28) NR850 (N5) NR2600 (N7) NR900 (N8) NR1700/2100 (N66) TD-NR2500 (N41) TD-NR3700 (N77) TD-NR3500 (N78) TD-NR28G (N257) TD-NR39G (N260) TD-NR2600 (N38) |
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