1. 서론
The Intel® Core™ Ultra 9 Desktop Processor 285K is engineered for high-performance computing, catering to enthusiast gamers and serious creators. This processor features a hybrid architecture with 24 cores (8 Performance-cores and 16 Efficient-cores) and operates at speeds up to 5.7 GHz. It supports advanced technologies such as PCIe 5.0 & 4.0 and DDR5 memory, ensuring robust performance for demanding applications. Designed for compatibility with Intel 800 Series Chipset based motherboards, it delivers a 125W Processor Base Power.

Figure 1.1: Intel Core Ultra 9 Desktop Processor 285K retail packaging.
2. 설정 및 설치
Proper installation of your Intel® Core™ Ultra 9 processor is crucial for optimal performance and system stability. Always ensure your system is powered off and unplugged before beginning installation.
2.1. 호환성 확인
Verify that your motherboard is compatible with the Intel® Core™ Ultra 9 processor. This processor requires an LGA 1851 socket and an Intel 800 Series Chipset based motherboard. Consult your motherboard's manual for specific compatibility information and BIOS/UEFI update requirements.
2.2. 설치 단계
- 마더보드 준비: CPU 소켓 고정 암을 열고 로드 플레이트를 들어 올리십시오.
- 프로세서를 처리하세요: Carefully remove the processor from its packaging. Hold it by the edges to avoid touching the gold contacts or the integrated heat spreader (IHS).
- 정렬 및 삽입: Align the triangular marker on the processor with the corresponding marker on the motherboard socket. Gently lower the processor into the socket without forcing it. It should sit flush.
- 프로세서 보안: Close the load plate and press down the retention arm until it clicks into place.
- Apply Thermal Solution: Apply a thin, even layer of high-quality thermal paste to the center of the processor's IHS. Install a compatible CPU cooler (not included with this processor) according to the cooler manufacturer's instructions. Ensure proper contact and pressure for effective heat dissipation.
- 전원 연결: 파워서플라이에서 나오는 CPU 전원 케이블을 마더보드에 연결하세요.

그림 2.1: 클로즈업 view of the Intel Core Ultra 9 processor.
Note: This processor does not include a thermal solution. A high-quality CPU cooler is essential for maintaining optimal operating temperatures, especially under heavy workloads.
3. 작동 원리
The Intel® Core™ Ultra 9 processor utilizes a Performance Hybrid Architecture to optimize workload distribution and maximize efficiency.
3.1. Performance Hybrid Architecture
- P-cores (Performance-cores): Designed for single-threaded performance and demanding workloads, providing the raw power needed for gaming and complex applications.
- E-cores (Efficient-cores): Optimized for multi-threaded performance and background tasks, handling less demanding processes efficiently to free up P-cores for critical tasks.

그림 3.1: 이상view of Intel Core Ultra 9 core configuration and maximum frequency.
3.2. Power Efficiency and Performance
Intel® Core™ Ultra desktop processors are designed to improve both performance and efficiency, allowing your PC to run cooler, quieter, and quicker. This optimization helps in achieving a better user experience while consuming less power.

Figure 3.2: Illustration of power efficiency benefits with Intel Core Ultra processors.
3.3. Integrated Graphics and AI Capabilities
This processor includes integrated Intel Graphics, providing visual output without the need for a discrete graphics card. Furthermore, it is designed to be future-ready with AI capabilities, enabling offloading of AI tasks like background removal, audio optimization, and auto-framing to the NPU (Neural Processing Unit) for smoother streaming and gaming.

Figure 3.3: The Intel Core Ultra processor's readiness for AI-enhanced computing.
4. 유지관리
Regular maintenance helps ensure the longevity and stable performance of your processor and system.
- 냉각 시스템 점검: Periodically inspect your CPU cooler for dust accumulation on fins and fans. Clean dust using compressed air to maintain efficient heat dissipation.
- 열전도 페이스트: Over time, thermal paste can degrade. If you notice consistently high temperatures, consider reapplying fresh thermal paste. This typically involves removing the cooler, cleaning old paste, and applying new paste.
- BIOS/UEFI 업데이트: Keep your motherboard's BIOS/UEFI firmware updated. Manufacturers often release updates that improve CPU compatibility, stability, and performance. Refer to your motherboard manufacturer's web최신 업데이트 및 지침을 보려면 사이트를 방문하세요.
- 시스템 소프트웨어: Ensure your operating system and drivers (especially chipset drivers) are up to date for optimal processor utilization.
5. 문제 해결
If you encounter issues with your system after installing the Intel® Core™ Ultra 9 processor, consider the following troubleshooting steps:
- 부팅/화면 표시 안 됨:
- Verify all power connections, especially the CPU power cable.
- Ensure the processor is correctly seated in the socket and the retention arm is locked.
- RAM 모듈이 제대로 장착되었는지 확인하십시오.
- Reset CMOS (Clear Complementary Metal-Oxide-Semiconductor) on your motherboard.
- 과열:
- CPU 쿨러가 제대로 설치되었는지, 프로세서와 제대로 접촉하고 있는지 확인하십시오.
- Check if thermal paste was applied correctly and sufficiently.
- Ensure CPU cooler fan is spinning and not obstructed.
- Verify adequate airflow within your PC case.
- 시스템 모니터링 소프트웨어를 사용하여 온도를 모니터링하십시오.
- 시스템 불안정/충돌:
- 메인보드의 BIOS/UEFI를 최신 버전으로 업데이트하세요.
- 모든 드라이버, 특히 칩셋 드라이버가 최신 버전인지 확인하십시오.
- 메모리 진단 도구를 실행하여 RAM 문제를 확인하십시오.
- Check power supply unit (PSU) capacity and stability.
- 성능 문제:
- Verify that your operating system is configured for high performance.
- CPU 리소스를 소모하고 있을 수 있는 백그라운드 프로세스를 확인하십시오.
- 열 스로틀링을 방지하려면 냉각 솔루션이 충분한지 확인하십시오.
For further assistance, refer to Intel's official support web해당 웹사이트 또는 메인보드 제조업체의 지원 자료를 참조하십시오.
6. 사양
| 특징 | 세부 사항 |
|---|---|
| 프로세서 모델 | Intel® Core™ Ultra 9 285K |
| 코어/스레드 | 24코어(P코어 8개 + E코어 16개) / 24스레드 |
| 최대 터보 주파수 | 최대 5.7GHz |
| 은닉처 | 40MB |
| 프로세서 기반 전원 | 125와트 |
| 소켓 타입 | LGA 1851 |
| PCIe Version Support | PCIe 5.0 및 4.0 |
| 메모리 지원 | DDR5 |
| 통합 그래픽 | Yes (Intel Graphics) |
| 품목 무게 | 10.2 온스 |
| 제품 치수 | 13.27 x 6.42 x 0.04 인치 |
7. 보증 및 지원
Intel provides a limited warranty for its processors. For detailed information regarding the warranty period, terms, and conditions, please refer to the official Intel web사이트 또는 구매 시 포함된 문서를 참조하세요.
For technical support, driver downloads, and further product information, visit the official Intel support portal. When contacting support, please have your product model number (Intel® Core™ Ultra 9 285K) and ASIN (B0DFKC99VL) available for quicker assistance.
Intel Official Web대지: www.intel.com