Description
| Specification | |
| Essentials | Product Collection: 12th Generation Intel® Core™ i9 Processors
Code Name: Products formerly Alder Lake Vertical Segment: Desktop Processor Number: i9-12900K Status: Launched Launch Date: Q4’21 Lithography: Intel 7 Use Conditions: PC/Client/Tablet |
| CPU Specifications | Total Cores: 16
# of Performance-cores:8 # of Efficient-cores: 8 Total Threads: 24 Max Turbo Frequency: 5.20 GHz Intel® Turbo Boost Max Technology 3.0 Frequency: 5.20 GHz Performance-core Max Turbo Frequency: 5.10 GHz Efficient-core Max Turbo Frequency: 3.90 GHz Performance-core Base Frequency: 3.20 GHz Efficient-core Base Frequency: 2.40 GHz Cache: 30 MB Intel® Smart Cache Total L2 Cache: 14 MB Processor Base Power: 125 W Maximum Turbo Power: 241 W |
| Supplemental Information | Embedded Options Available: No |
| Processor Graphics | Processor Graphics: Intel® UHD Graphics 770
Graphics Base Frequency: 300 MHz Graphics Max Dynamic Frequency: 1.55 GHz Graphics Output: eDP 1.4b, DP 1.4a, HDMI 2.1 Execution Units: 32 Max Resolution (HDMI): 4096 x 2160 @ 60Hz Max Resolution (DP): 7680 x 4320 @ 60Hz Max Resolution (eDP – Integrated Flat Panel): 5120 x 3200 @ 120Hz DirectX* Support: 12 OpenGL* Support: 4.5 Multi-Format Codec Engines: 2 Intel® Quick Sync Video: Yes Intel® Clear Video HD Technology: Yes # of Displays Supported: 4 Device ID: 0x4680 OpenCL* Support: 2.1 |
| Memory Specifications | Max Memory Size (dependent on memory type): 128 GB
Memory Types: Up to DDR5 4800 MT/s or Up to DDR4 3200 MT/s Max # of Memory Channels: 2 Max Memory Bandwidth: 76.8 GB/s |
| Expansion Options | Direct Media Interface (DMI) Revision: 4.0
Max # of DMI Lanes: 8 Scalability: 1S Only PCI Express Revision: 5.0 and 4.0 PCI Express Configurations: Up to 1×16+4, 2×8+4 Max # of PCI Express Lanes: 20 |
| Package Specifications | Sockets Supported: FCLGA1700
Max CPU Configuration: 1 Thermal Solution Specification: PCG 2020A TJUNCTION: 100°C Package Size: 45.0 mm x 37.5 mm |
| Advanced Technologies | Intel® Gaussian & Neural Accelerator: 3.0
Intel® Thread Director: Yes Intel® Deep Learning Boost (Intel® DL Boost): Yes Intel® Optane™ Memory Supported: Yes Intel® Speed Shift Technology: Yes Intel® Turbo Boost Max Technology 3.0: Yes Intel® Turbo Boost Technology: 2.0 Intel® Hyper-Threading Technology: Yes Intel® Virtualization Technology (VT-x): Yes Intel® Virtualization Technology for Directed I/O (VT-d): Yes Intel® VT-x with Extended Page Tables (EPT): Yes 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® AES New Instructions: Yes
Secure Key: Yes Intel® OS Guard: Yes Execute Disable Bit: Yes Intel® Boot Guard: Yes Mode-based Execute Control (MBE): Yes Intel® Control-Flow Enforcement Technology: Yes |
| Warranty | 3 Years |
| Note* | Price, feature and specifications are subject to change without notice |
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