Intel Core Ultra 5 245K BX80768245K desktop processor
- Desktop
- Core Ultra 5 245K
Intel
20-core Arrow Lake desktop CPU with 30 MB L3 cache, up to 5.5 GHz turbo and DDR5-6400 support
Options Core Ultra 7 265K
The Intel Core Ultra 7 265K is a 20-core desktop processor built on the Arrow Lake architecture for the LGA 1851 socket. It targets enthusiasts and entry workstation users who need strong single-thread speed and multi-thread throughput for demanding daily tasks. The chip combines 8 performance cores and 12 efficient cores with a 125 W base power rating.
The boxed unit includes Intel Graphics based on the Xe LPG architecture and an integrated neural processing unit for AI workloads. Thread Director 4.0 helps the operating system place threads on the most suitable cores. Support for DDR5 up to 6400 MT/s across two channels and a 256 GB memory ceiling with ECC gives flexibility for large datasets.
Verify that your motherboard uses the LGA 1851 socket and a chipset compatible with Core Ultra Series 2 processors. Confirm the board’s VRM and cooling can sustain 125 W base power and higher turbo loads. Ensure the BIOS is updated to the revision that enables Arrow Lake support before installation.
| Brand | Intel |
|---|---|
| Processors Type | Desktop |
| Series | Core Ultra 7 (Series 2) |
| Name | Core Ultra 7 265K |
| Model | BX80768265K |
| CPU Socket Type | LGA 1851 |
| Core Name | Arrow Lake |
| # of Cores | 20-Core (8P+12E) |
| # of Threads | 20-Threads |
| Operating Frequency | Performance-core Base Frequency: 3.9 GHz Efficient-core Base Frequency: 3.3 GHz |
| Max Turbo Frequency | Intel Turbo Boost Max Technology 3.0 Frequency: Up to 5.5 GHz P-core Max Turbo Frequency: Up to 5.4 GHz E-core Max Turbo Frequency: Up to 4.6 GHz |
| L2 Cache | 36MB |
| L3 Cache | 30MB |
| Manufacturing Tech | 3nm (TSMC N3B) |
| Instruction Set | 64-Bit |
| Memory Types | Up to DDR5 6400 MT/s |
| Memory Channel | 2 |
| Max Memory Size | 256 GB |
| ECC Memory | Supported |
| Integrated Graphics | Intel Graphics |
| Graphics Base Frequency | 300 MHz |
| Scalability | 1S Only |
| PCI Express Revision | 5.0 / 4.0 |
| PCI Express Configurations | Up to 1x16+2x4, 2x8+2x4, 1x8+4x4 |
| Max Number of PCI Express Lanes | 24 |
| Thermal Design Power | 125W |
| Max Turbo Power | 250W |
| Cooling Device | Cooling device not included - Processor Only |
| Advanced Technologies | Intel Gaussian & Neural Accelerator: 3.5 Intel Thread Director: Yes Intel Speed Shift Technology: Yes Intel Turbo Boost Max Technology 3.0: Yes Intel Turbo Boost Technology: 2.0 Intel Hyper-Threading Technology: No Intel 64: Yes Instruction Set: 64-bit Instruction Set Extensions: Intel SSE4.1, Intel SSE4.2, Intel AVX2 Idle States: Yes Enhanced Intel SpeedStep Technology: Yes Thermal Monitoring Technologies: Yes Intel Volume Management Device (VMD): Yes |
| Security & Reliability | Intel vPro Eligibility: Intel vPro Enterprise Intel Threat Detection Technology (TDT): Yes Intel Active Management Technology (AMT): Yes Intel Standard Manageability (ISM): Yes Intel Remote Platform Erase (RPE): Yes Intel One-Click Recovery: Yes Intel Secure Key: Yes Intel Control-Flow Enforcement Technology: Yes Intel Total Memory Encryption - Multi Key: Yes Intel AES New Instructions: Yes Intel Trusted Execution Technology: Yes Execute Disable Bit: Yes Intel OS Guard: Yes Intel Boot Guard: Yes Mode-based Execute Control (MBEC): Yes Intel Stable IT Platform Program (SIPP): Yes Intel |
| 배송 무게 | 0.09 kg |
| 포장 크기 | 121 × 102 × 44 mm |
이 모델의 다른 버전
같은 제품군에서 메모리·쿨러·클럭이 다릅니다 — 결정 전에 비교해 보세요.
Yes, the processor uses the LGA 1851 socket which is specific to Intel Core Ultra Series 2 desktop CPUs, so future upgrades will need a motherboard with this same socket.
The 125W base power rating sets the sustained thermal envelope; under continuous all-core loads the processor will throttle to stay within this limit.
The on-die Intel Graphics shares the 125W package power budget, so heat and fan noise depend on the total CPU plus graphics load rather than a separate GPU thermal zone.
이 진열대의 다른 상품
같은 진열대, 같은 체크아웃 — 코인 8종, 환율 잠금 30분.
결제할 코인과 가격을 확인할 통화입니다.
체크아웃 시 지갑에서 전송됩니다.
표시 전용 — 카탈로그 가격은 달러 기준입니다.
일치하는 통화가 없습니다.
사이트에서 사용할 언어를 선택하십시오.
처음 방문하셨나요?
이미 계정이 있으신가요?
자동 재설정 기능은 없습니다. 이 쇼핑몰은 어떠한 메일도 보내지 않으므로 요청할 일회용 링크 자체가 없습니다. 계정에 등록된 이메일 주소를 그대로 두시면 담당자가 직접 확인해 처리합니다.
요청 접수
받은편지함으로 오는 것은 아무것도 없습니다 — 이 쇼핑몰은 메일을 전혀 보내지 않습니다. 담당자가 직접 확인해 처리합니다.
기억나셨나요?