Manufacturer: Intel
Model: BX8071512900KS
EAN: 0735858513289
The Intel Core i9-12900KS processor with 30 MB Smart Cache Box is a powerful, high-performance processor designed for desktop use. With 16 processor cores and 24 threads, this processor provides efficient processing power for handling demanding applications, such as gaming and content creation. The processor operates in 64-bit mode and features a boost frequency of up to 5.5 GHz, enabling faster and smoother performance.
The processor comes with a cache size of 30 MB and supports dual-channel memory with a maximum internal memory capacity of 128 GB. The memory types supported by the processor include DDR4-SDRAM and DDR5-SDRAM, and it also features ECC for added data reliability. The processor comes with on-board graphics that include Intel UHD Graphics 770 and support outputs such as Embedded DisplayPort (eDP) 1.4b, DisplayPort 1.4a, and HDMI 2.1.
In addition, the processor comes with multiple features such as SSE4.1, SSE4.2, and AVX 2.0 supported instruction sets, as well as Y for Execute Disable Bit, Idle States, and Thermal Monitoring Technologies. The processor's market segment is desktop, and it supports 4.0 and 5.0 PCI Express slots version, allowing for fast data transfer speeds.
The Intel Core i9-12900KS processor comes with numerous unique features, such as Intel Turbo Boost Max Technology 3.0 frequency of up to 5.3 GHz, Intel Thermal Velocity Boost Temperature of 50 °C, and Intel Thermal Velocity Boost Frequency of up to 5.5 GHz. Whether used for gaming or content creation, the Intel Core i9-12900KS processor delivers a powerful and efficient computing experience.
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Price history
Processor | |
Processor manufacturer | Intel |
Processor family | Intel® Core™ i9 |
Processor generation | 12th gen Intel® Core™ i9 |
Processor model | i9-12900KS |
Processor cores | 16 |
Processor socket | LGA 1700 |
Box | Yes |
Processor threads | 24 |
Processor operating modes | 64-bit |
Performance cores | 8 |
Efficient cores | 8 |
Processor boost frequency | 5.5 GHz |
Performance-core boost frequency | 5.2 GHz |
Performance-core base frequency | 3.4 GHz |
Efficient-core boost frequency | 4 GHz |
Efficient-core base frequency | 2.5 GHz |
Processor cache | 30 MB |
Processor cache type | Smart Cache |
Maximum turbo power | 241 W |
Processor base power | 150 W |
Bus type | DMI4 |
Maximum number of DMI lanes | 8 |
Memory bandwidth supported by processor (max) | 76.8 GB/s |
Processor codename | Alder Lake |
Processor ARK ID | 225916 |
Graphics | |
Discrete graphics card | No |
On-board graphics card | Yes |
On-board graphics card model | Intel UHD Graphics 770 |
On-board graphics card outputs supported | Embedded DisplayPort (eDP) 1.4b, DisplayPort 1.4a, HDMI 2.1 |
On-board graphics card dynamic frequency (max) | 1550 MHz |
On-board graphics card base frequency | 300 MHz |
Number of displays supported (on-board graphics) | 4 |
On-board graphics card OpenGL version | 4.5 |
On-board graphics card DirectX version | 12.0 |
On-board graphics card maximum resolution (HDMI) | 4096 x 2160 pixels |
On-board graphics card maximum resolution (DisplayPort) | 7680 x 4320 pixels |
On-board graphics card maximum resolution (eDP - Integrated Flat Panel) | 5120 x 3200 pixels |
On-board graphics card refresh rate at maximum resolution (DisplayPort) | 60 Hz |
On-board graphics card refresh rate at maximum resolution (eDP - Integrated Flat Panel) | 120 Hz |
On-board graphics card refresh rate at maximum resolution (HDMI) | 60 Hz |
On-board graphics card ID | 0x4680 |
Discrete graphics card model | Not available |
Number of execution units | 32 |
Multi-Format Codec Engines | 2 |
Processor special features | |
Intel® Speed Shift Technology | Yes |
Intel Trusted Execution Technology | Yes |
Intel® Hyper Threading Technology (Intel® HT Technology) | Yes |
Intel® Turbo Boost Technology | 2.0 |
Intel® Quick Sync Video Technology | Yes |
Intel® Clear Video HD Technology (Intel® CVT HD) | Yes |
Enhanced Intel SpeedStep Technology | Yes |
Intel® AES New Instructions (Intel® AES-NI) | Yes |
Intel® Thermal Velocity Boost | Yes |
Intel® Adaptive Boost Technology | Yes |
Intel® Turbo Boost Max Technology 3.0 frequency | 5.3 GHz |
Intel® Total Memory Encryption | Yes |
Intel® Gaussian & Neural Accelerator (Intel® GNA) 3.0 | Yes |
Intel® Thermal Velocity Boost Temperature | 50 °C |
Intel® Thermal Velocity Boost Frequency | 5.5 GHz |
Intel® Control-flow Enforcement Technology (CET) | Yes |
Intel® Thread Director | Yes |
Intel Virtualization Technology for Directed I/O (VT-d) | Yes |
Intel® OS Guard | Yes |
Intel® Standard Manageability (ISM) | Yes |
Intel® Secure Key | Yes |
Intel® One-Click Recovery | Yes |
Intel 64 | Yes |
Intel® vPro™ Platform Eligibility | Yes |
Intel® Boot Guard | Yes |
Intel® Optane™ Memory Ready | Yes |
Mode-based Execute Control (MBE) | Yes |
Intel Turbo Boost Max Technology 3.0 | Yes |
Intel® Deep Learning Boost (Intel® DL Boost) | Yes |
Intel® Volume Management Device (VMD) | Yes |
Intel Virtualization Technology (VT-x) | Yes |
Intel VT-x with Extended Page Tables (EPT) | Yes |
Intel® Virtualization Technology with Redirect Protection (VT-rp) | Yes |
Intel® Active Management Technology (Intel® AMT) | Yes |
Intel® Total Memory Encryption - Multi Key | Yes |
Intel vPro® Enterprise Platform Eligibility | Yes |
Intel® Threat Detection Technology (TDT) | Yes |
Intel® Hardware Shield Eligibility | Yes |
Features | |
Idle States | Yes |
Thermal Monitoring Technologies | Yes |
Execute Disable Bit | Yes |
Market segment | Desktop |
Use conditions | PC/Client/Tablet |
Maximum number of PCI Express lanes | 20 |
PCI Express slots version | 4.0, 5.0 |
PCI Express configurations | 1x16+1x4, 2x8+1x4 |
Supported instruction sets | SSE4.1, SSE4.2, AVX 2.0 |
Embedded options available | No |
Direct Media Interface (DMI) Revision | 4.0 |
CPU configuration (max) | 1 |
Scalability | 1S |
Export Control Classification Number (ECCN) | 5A992CN3 |
Commodity Classification Automated Tracking System (CCATS) | G167599 |
Memory | |
Maximum internal memory supported by processor | 128 GB |
Memory types supported by processor | DDR4-SDRAM, DDR5-SDRAM |
Memory channels | Dual-channel |
ECC | Yes |
Memory bandwidth (max) | 76.8 GB/s |
Packaging data | |
Package type | Retail box |
Technical details | |
OpenCL version | 2.1 |
Target market | Gaming, Content Creation |
Status | Launched |
Launch date | Q1'22 |
Operational conditions | |
Tjunction | 90 °C |
Other features | |
Maximum internal memory | 128 GB |
Graphics output | eDP 1.4b, DP 1.4a, HDMI 2.1 |
Weight & dimensions | |
Processor package size | 45 x 37.5 mm |
Logistics data | |
Harmonized System (HS) code | 85423119 |