Company: GCTS
Filing Date: 2025-03-26
Form Type: 424B3
Source: 0000929638-25-001279
Chunk: 39

Company: GCT Semiconductor Holding, Inc.
Filing Date: 2025-03-26
Form: 424B3
Chunk 39
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 SoC products are provided with comprehensive software, including relevant source code, to enable manufacturers to efficiently integrate our solutions into their devices in a wide variety of environments. In addition, we provide customers with design support. This includes reference designs that specify recommended methods for interconnecting our chips to peripheral devices, such as host processors, memory and RF front-end components. Further, we provide customers with a warranty that our solutions are free from defects in materials and workmanship and will operate in material conformance with the provided specifications, entitling the customer to have the defective product repaired or replaced. 7 In addition to our various 4G LTE solutions that are currently available to our customers, we also have a number of 5G NR solutions in development that are expected to become available during 2025. Our products, including the expected availability of those products currently in the design stage of development, are summarized in the table and future roadmap below.

| Technology |   | Product   |   | Type            |   | Function |   |     Expected 
 Availability |   | Key Features                         |
| 4G         | ​ | GDM7243S  | ​ | CAT1/4          | ​ | RF+BB    | ​ |          NOW | ​ | Integrated DRAM, multi-band RF       |
| 4G         | ​ | GDM7243ST | ​ | CA1/4           | ​ | RF+BB    | ​ |          NOW | ​ | Integrated DRAM, 400MHz~3.8GHz       |
| 4G         | ​ | GDM7243SL | ​ | CAT1/4          | ​ | RF+BB    | ​ |      H1 2025 | ​ | Enhancement features, Multi-mode     |
| 4G         | ​ | GDM7243i  | ​ | CAT-M1/NB1      | ​ | RF+BB    | ​ |          NOW | ​ | eMTC/NB-IoT                          |
| 4.5G       | ​ | GDM7243Q  | ​ | CAT-5/6/7       | ​ | RF+BB    | ​ |          NOW | ​ | 2CA, 4x4MIMO, Integrating DRAM       |
| 4.5G       | ​ | GDM7243QT | ​ | CAT-5/6/7       | ​ | RF+BB    | ​ |          NOW | ​ |