Intel Core Ultra 5 245KF Processor
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About This Item
- Intel Core Ultra 5 245KF processor with 14 cores (6 performance + 8 efficient) and 24MB Smart Cache
- Arrow Lake architecture with Intel AI Boost NPU delivering up to 13 TOPs AI performance
- LGA 1851 socket, DDR5-6400 support, and 24 PCIe 5.0 lanes for high-speed connectivity
- Base power 125W, max turbo power 159W, and 5.2GHz boost frequency for demanding workloads
- Supports Intel Virtualization, Thunderbolt 4, and advanced security features like Intel Boot Guard
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Intel Core Ultra 5 245KF | High-Performance Gaming Processor
The Intel Core Ultra 5 245KF processor with 24 MB Smart Cache Box delivers exceptional gaming performance for enthusiasts seeking cutting-edge technology. This Arrow Lake architecture CPU combines powerful performance cores with efficient cores, plus dedicated AI acceleration through Intel’s NPU, making it ideal for gamers who demand both raw power and intelligent computing capabilities.
Slim Specs Table
| Metric | Spec |
|---|---|
| Cores/Threads | 14/14 |
| Max Boost Frequency | 5.2 GHz |
| L2 Cache | 26 MB |
| TDP | 125W |
| Socket | LGA 1851 |
Unleash Next-Generation Gaming Performance
The Intel Core Ultra 5 245KF processor delivers exceptional gaming performance through its hybrid architecture. With 6 performance cores and 8 efficient cores, this CPU handles demanding games while maintaining excellent multitasking capabilities. The 5.2 GHz boost frequency ensures smooth gameplay even in the most intensive scenarios, while the 24 MB Intel Smart Cache reduces latency for faster data access.
AI-Accelerated Computing for Modern Workloads
Intel’s dedicated NPU (Neural Processing Unit) transforms how your system handles AI tasks. With up to 13 TOPs of NPU performance, the Core Ultra 5 245KF offloads AI workloads from your CPU and GPU, enabling features like background removal, audio optimisation, and auto-framing during streams. This frees up processing power for gaming while maintaining smooth AI-enhanced experiences.
Future-Proof Memory and Connectivity
This processor supports the latest DDR5 memory at speeds up to 6400 MT/s, providing ample bandwidth for demanding applications. The dual-channel memory architecture delivers 89.6 GB/s bandwidth, while support for PCIe 5.0 ensures compatibility with next-generation storage and graphics cards. WiFi 7 readiness and native Thunderbolt 4 support future-proof your system for years to come.
Efficient Power Management for Cooler Operation
Despite its impressive performance, the Core Ultra 5 245KF maintains efficiency through Intel’s advanced power management technologies. The processor automatically adjusts power consumption based on workload, helping maintain cooler temperatures and quieter operation during extended gaming sessions. This balance of performance and efficiency ensures your system runs smoothly without excessive power draw.
Box Contents
- Intel Core Ultra 5 245KF processor
- Thermal solution specification: PCG 2020A
Check before you buy
- Confirm your motherboard supports LGA 1851 socket
- Verify your power supply can handle 125W TDP requirements
- Check DDR5 memory compatibility and maximum supported speeds
- Ensure your case has adequate cooling for this high-performance CPU
Frequently Asked Questions
Q: Does the Intel Core Ultra 5 245KF include a cooler?
A: No, the processor does not include a cooler. You will need to purchase a compatible cooling solution separately.
Q: What is the maximum memory capacity supported?
A: The processor supports up to 192GB of DDR5 memory across two channels.
Q: Can this processor handle AI workloads?
A: Yes, it features Intel AI Boost with 13 TOPs NPU performance for dedicated AI acceleration.
Q: What graphics capabilities does this CPU have?
A: This processor does not include integrated graphics, requiring a discrete graphics card.
The Consultant’s verdict & warranty
The Intel Core Ultra 5 245KF processor represents an excellent choice for gaming enthusiasts who want cutting-edge performance with AI acceleration capabilities. Its hybrid architecture, high boost clocks, and future-proof connectivity make it ideal for high-end gaming systems and content creation workstations. Covered by the standard Manufacturer Warranty.
| Processor | |
|---|---|
| Processor generation | Intel Core Ultra (Series 2) |
| Processor manufacturer | Intel |
| Cooler included | No |
| Processor codename | Arrow Lake |
| Processor cache | 24 MB |
| Processor ARK ID | 241066 |
| Processor model | 245KF |
| Processor operating modes | 64-bit |
| Processor boost frequency | 5.2 GHz |
| Stepping | B0 |
| Processor family | Intel Core Ultra 5 |
| Processor cores | 14 |
| Processor socket | LGA 1851 (Socket V1) |
| Processor cache type | Smart Cache |
| Package type | Box |
| Performance cores | 6 |
| Efficient cores | 8 |
| Performance-core boost frequency | 5.2 GHz |
| Performance-core base frequency | 4.2 GHz |
| Efficient-core boost frequency | 4.6 GHz |
| Efficient-core base frequency | 3.6 GHz |
| Processor base power | 125 W |
| Maximum turbo power | 159 W |
| Maximum number of DMI lanes | 8 |
| AI software frameworks supported by CPU | DirectML, OpenVINO, Windows ML, ONNX RT, WebNN |
| Neural processor unit (NPU) | |
| Neural processor unit (NPU) | Intel AI Boost |
| Sparsity support | Yes |
| Windows Studio effects support | Yes |
| AI software frameworks supported by NPU | DirectML, OpenVINO, Windows ML, ONNX RT, WebNN |
| Total processor performance up to | 22 TOPs |
| NPU performance up to | 13 TOPs |
| Memory | |
| Maximum internal memory supported by processor | 192 GB |
| Memory types supported by processor | DDR5-SDRAM |
| Memory clock speeds supported by processor | 6400 MHz |
| Memory channels | Dual-channel |
| Graphics | |
| Discrete graphics card | No |
| On-board graphics card model | Not available |
| On-board graphics card | No |
| Discrete graphics card model | Not available |
| Technical details | |
| Thermal solution specification | PCG 2020A |
| Intel® Secure Key | Yes |
| Thermal Monitoring Technologies | Yes |
| Intel® Turbo Boost Technology | 2.0 |
| Intel Trusted Execution Technology | Yes |
| Intel® AES New Instructions (Intel® AES-NI) | Yes |
| Idle States | Yes |
| Execute Disable Bit | Yes |
| Enhanced Intel SpeedStep Technology | Yes |
| PCI Express slots version | 4.0, 5.0 |
| Supported instruction sets | AVX 2.0, SSE4.1, SSE4.2 |
| Scalability | 1S |
| L2 cache | 26624 KB |
| Intel VT-x with Extended Page Tables (EPT) | Yes |
| Embedded options available | No |
| Intel Virtualization Technology for Directed I/O (VT-d) | Yes |
| Intel 64 | Yes |
| Status | Launched |
| Market segment | Desktop |
| Launch date | Q4'24 |
| Intel Virtualization Technology (VT-x) | Yes |
| Processor cache type | Smart Cache |
| Memory speed (max) | 6400 MHz |
| Features | |
| Maximum number of PCI Express lanes | 24 |
| Processor ARK ID | 241066 |
| Thermal solution specification | PCG 2020A |
| Thermal Monitoring Technologies | Yes |
| Idle States | Yes |
| Execute Disable Bit | Yes |
| PCI Express slots version | 4.0, 5.0 |
| Supported instruction sets | AVX 2.0, SSE4.1, SSE4.2 |
| Scalability | 1S |
| Embedded options available | No |
| Market segment | Desktop |
| Harmonized System (HS) code | 8542310050 |
| Export Control Classification Number (ECCN) | 5A992C |
| Commodity Classification Automated Tracking System (CCATS) | 740.17B1 |
| Use conditions | PC/Client/Tablet |
| Direct Media Interface (DMI) Revision | 4.0 |
| Processor special features | |
| Intel Virtualization Technology for Directed I/O (VT-d) | Yes |
| Intel 64 | Yes |
| Intel® Speed Shift Technology | Yes |
| Intel® OS Guard | Yes |
| Intel® Secure Key | Yes |
| Intel® Turbo Boost Technology | 2.0 |
| Intel Trusted Execution Technology | Yes |
| Intel® AES New Instructions (Intel® AES-NI) | Yes |
| Enhanced Intel SpeedStep Technology | Yes |
| Intel VT-x with Extended Page Tables (EPT) | Yes |
| Intel Virtualization Technology (VT-x) | Yes |
| Intel® Boot Guard | Yes |
| Intel® Volume Management Device (VMD) | Yes |
| Intel® Deep Learning Boost (Intel® DL Boost) on CPU | Yes |
| Mode-based Execute Control (MBE) | Yes |
| Intel® Thunderbolt 4 | Yes |
| Intel® Control-flow Enforcement Technology (CET) | Yes |
| Intel® Thread Director | Yes |
| Intel® Standard Manageability (ISM) | Yes |
| Operational conditions | |
| Maximum operating temperature | 105 °C |
| Packaging data | |
| Package type | Box |
| Logistics data | |
| Harmonized System (HS) code | 8542310050 |
| Other features | |
| Maximum internal memory | 192 GB |
| L2 cache | 26624 KB |
| Identifiers | |
| Additional EANs | 0735858550567 |
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