Intel Core i9-12900K 30MB Smart Cache Box
£310.63 inc VAT
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About This Item
- 12th Gen Intel® Core™ i9 processor with 16 cores (8 Performance + 8 Efficient) for high-performance computing
- LGA 1700 socket compatible with Intel 600/700 series chipsets and DDR4/DDR5 memory support
- Smart Cache technology with 30 MB total cache for faster data access and processing
- Integrated Intel UHD Graphics 770 with support for up to 4 displays and 7680 x 4320 resolution
- Turbo Boost up to 5.2 GHz and 125W base power for demanding workloads and gaming
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Intel Core i9-12900K | 16-Core Gaming & Content Creation Powerhouse
The Intel Core i9-12900K processor 30 MB Smart Cache Box delivers elite performance for gamers and creators demanding the best from their desktop systems. With 16 cores (8 performance + 8 efficient) and support for DDR5 memory, this 12th Gen Intel processor handles everything from 4K gaming to professional video editing without breaking a sweat.
Key Specifications
| Metric | Spec |
|---|---|
| Cores/Threads | 16/24 |
| Base/Boost Frequency | 3.2 GHz / 5.2 GHz |
| Socket | LGA 1700 |
| Cache | 30 MB Smart Cache |
| Memory Support | DDR4 & DDR5 |
Hybrid Architecture for Maximum Efficiency
The Intel Core i9-12900K processor 30 MB Smart Cache Box features Intel’s innovative hybrid architecture with 8 performance cores and 8 efficient cores. Performance cores handle demanding tasks at up to 5.2 GHz, while efficient cores manage background processes to maximize battery life and reduce heat. This intelligent design ensures you get maximum performance when you need it and optimal efficiency when you don’t.
Built for Next-Gen Memory & PCIe 5.0
This processor supports both DDR4 and DDR5 memory, giving you flexibility for future upgrades. With dual-channel memory architecture and up to 76.8 GB/s bandwidth, the Intel Core i9-12900K processor 30 MB Smart Cache Box delivers lightning-fast data access. The 20 PCIe 5.0 lanes provide ample bandwidth for the latest graphics cards and NVMe SSDs, ensuring your system won’t bottleneck even with cutting-edge components.
Integrated Graphics for Productivity
While most gamers will pair this CPU with a dedicated graphics card, the Intel UHD Graphics 770 integrated solution offers solid performance for everyday tasks. Support for up to 4 displays at resolutions up to 7680×4320 makes it perfect for multi-monitor setups, content creation workflows, or as a backup graphics solution when your dedicated card isn’t available.
Advanced Security & Virtualization
The Intel Core i9-12900K processor 30 MB Smart Cache Box includes enterprise-grade security features like Intel vPro platform eligibility, Intel Boot Guard, and Intel Control-Flow Enforcement Technology. These technologies protect against malware and ensure system integrity. Virtualization support through Intel VT-x and VT-d makes this processor ideal for developers, IT professionals, and anyone running virtual machines or containerized applications.
Box Contents
- Intel Core i9-12900K processor
- Intel Thermal Solution (PCG 2020A)
- Documentation
Check before you buy
- Confirm your motherboard supports LGA 1700 socket and either DDR4 or DDR5 memory
- Verify your power supply provides adequate wattage for this 125W TDP processor
- Check that your case has sufficient clearance and cooling for the included thermal solution
- Ensure your BIOS is updated to support 12th Gen Intel processors
Frequently Asked Questions
Q: Does this processor include a cooler?
A: Yes, it includes the Intel Thermal Solution PCG 2020A cooler in the box.
Q: What motherboards work with this CPU?
A: It requires an LGA 1700 socket motherboard with Intel 600 or 700 series chipset.
Q: Can I use DDR4 memory with this processor?
A: Yes, it supports both DDR4 and DDR5 memory types.
Q: Is this processor good for gaming?
A: Absolutely. With 16 cores and boost speeds up to 5.2 GHz, it handles modern games exceptionally well.
Q: Does it support PCIe 5.0?
A: Yes, it offers 20 PCIe 5.0 lanes for graphics cards and storage devices.
The Consultant’s Verdict & Warranty
The Intel Core i9-12900K processor 30 MB Smart Cache Box represents the pinnacle of Intel’s 12th generation desktop processors. Its hybrid architecture, DDR5 support, and advanced security features make it ideal for serious gamers, content creators, and professionals who demand uncompromising performance. Whether you’re building a high-end gaming rig or a content creation workstation, this processor delivers the power and efficiency needed for today’s most demanding applications. Covered by the standard Manufacturer Warranty.
| Processor | |
|---|---|
| Processor generation | 12th gen Intel® Core™ i9 |
| Processor manufacturer | Intel |
| Cooler included | No |
| Processor codename | Alder Lake |
| Memory bandwidth supported by processor (max) | 76.8 GB/s |
| Processor cache | 30 MB |
| Processor ARK ID | 134599 |
| Processor model | i9-12900K |
| Processor threads | 24 |
| Processor operating modes | 64-bit |
| Processor boost frequency | 5.2 GHz |
| Bus type | DMI4 |
| Component for | PC |
| Processor family | Intel® Core™ i9 |
| Processor cores | 16 |
| Processor socket | LGA 1700 |
| Processor cache type | Smart Cache |
| Package type | Box |
| Performance cores | 8 |
| Efficient cores | 8 |
| Performance-core boost frequency | 5.1 GHz |
| Performance-core base frequency | 3.2 GHz |
| Efficient-core boost frequency | 3.9 GHz |
| Efficient-core base frequency | 2.4 GHz |
| Processor base power | 125 W |
| Maximum turbo power | 241 W |
| Maximum number of DMI lanes | 8 |
| Memory | |
| Maximum internal memory supported by processor | 128 GB |
| Memory types supported by processor | DDR4-SDRAM, DDR5-SDRAM |
| Memory bandwidth supported by processor (max) | 76.8 GB/s |
| Memory channels | Dual-channel |
| Memory bandwidth (max) | 76.8 GB/s |
| ECC | Yes |
| Non-ECC | Yes |
| Graphics | |
| Discrete graphics card | No |
| On-board graphics card outputs supported | Embedded DisplayPort (eDP), Embedded DisplayPort (eDP) 1.4b, DisplayPort 1.4a, DisplayPort 1.4, HDMI 2.1 |
| On-board graphics card maximum resolution (DisplayPort) | 7680 x 4320 pixels |
| Number of execution units | 32 |
| On-board graphics card ID | 0x4680 |
| On-board graphics card maximum resolution (eDP - Integrated Flat Panel) | 5120 x 3200 pixels |
| On-board graphics card refresh rate at maximum resolution (HDMI) | 60 Hz |
| 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 |
| Number of displays supported (on-board graphics) | 4 |
| On-board graphics card maximum resolution (HDMI) | 4096 x 2160 pixels |
| On-board graphics card DirectX version | 12.0 |
| On-board graphics card OpenGL version | 4.5 |
| On-board graphics card model | Intel UHD Graphics 770 |
| On-board graphics card | Yes |
| On-board graphics card dynamic frequency (max) | 1.55 MHz |
| On-board graphics card base frequency | 300 MHz |
| Discrete graphics card model | Not available |
| Technical details | |
| Intel Stable Image Platform Program (SIPP) | Yes |
| Thermal solution specification | PCG 2020A |
| Intel® Active Management Technology (Intel® AMT) | Yes |
| Intel® Secure Key | Yes |
| Thermal Monitoring Technologies | Yes |
| Intel® Turbo Boost Technology | 2.0 |
| Intel Trusted Execution Technology | Yes |
| Intel® Quick Sync Video Technology | Yes |
| Intel® Hyper Threading Technology (Intel® HT Technology) | Yes |
| Intel® Clear Video HD Technology (Intel® CVT HD) | 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 | 5.0, 4.0 |
| PCI Express configurations | 1x16+1x4, 2x8+1x4 |
| Supported instruction sets | SSE4.1, SSE4.2, AVX 2.0 |
| Scalability | 1S |
| L2 cache | 14336 KB |
| Intel VT-x with Extended Page Tables (EPT) | Yes |
| Intel Enhanced Halt State | Yes |
| Embedded options available | No |
| CPU configuration (max) | 1 |
| Graphics output | eDP 1.4b, DP 1.4a, HDMI 2.1 |
| Intel Virtualization Technology for Directed I/O (VT-d) | Yes |
| Intel 64 | Yes |
| Status | Launched |
| OpenGL support | Yes |
| Market segment | Desktop |
| Launch date | Q4'21 |
| Intel Virtualization Technology (VT-x) | Yes |
| Processor cache type | Smart Cache |
| OpenCL version | 3.0 |
| Target market | Gaming, Content Creation |
| Features | |
| On-board graphics card ID | 0x4680 |
| Maximum number of PCI Express lanes | 20 |
| Processor package size | 45 x 37.5 mm |
| Processor ARK ID | 134599 |
| Thermal solution specification | PCG 2020A |
| Thermal Monitoring Technologies | Yes |
| Idle States | Yes |
| Execute Disable Bit | Yes |
| PCI Express slots version | 5.0, 4.0 |
| PCI Express configurations | 1x16+1x4, 2x8+1x4 |
| Supported instruction sets | SSE4.1, SSE4.2, AVX 2.0 |
| Scalability | 1S |
| Embedded options available | No |
| CPU configuration (max) | 1 |
| Market segment | Desktop |
| Harmonized System (HS) code | 85423119 |
| Export Control Classification Number (ECCN) | 5A992.C |
| Commodity Classification Automated Tracking System (CCATS) | G167599 |
| Use conditions | PC/Client/Tablet, Workstation |
| Direct Media Interface (DMI) Revision | 4.0 |
| Processor special features | |
| Intel Virtualization Technology for Directed I/O (VT-d) | Yes |
| Intel 64 | Yes |
| Intel Turbo Boost Max Technology 3.0 | Yes |
| Intel® Speed Shift Technology | Yes |
| Intel® Optane™ Memory Ready | Yes |
| Intel® OS Guard | Yes |
| Intel Stable Image Platform Program (SIPP) | Yes |
| Intel® Active Management Technology (Intel® AMT) | Yes |
| Intel® Secure Key | Yes |
| Intel® Turbo Boost Technology | 2.0 |
| Intel Trusted Execution Technology | Yes |
| Intel® Quick Sync Video Technology | Yes |
| Intel® Hyper Threading Technology (Intel® HT Technology) | Yes |
| Intel® Clear Video HD Technology (Intel® CVT HD) | Yes |
| Intel® AES New Instructions (Intel® AES-NI) | Yes |
| Enhanced Intel SpeedStep Technology | Yes |
| Intel VT-x with Extended Page Tables (EPT) | Yes |
| Intel Enhanced Halt State | 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® vPro™ Platform Eligibility | Yes |
| Intel® Turbo Boost Max Technology 3.0 frequency | 5.2 GHz |
| Intel® Total Memory Encryption | Yes |
| Intel® Control-flow Enforcement Technology (CET) | Yes |
| Intel® Thread Director | Yes |
| Intel® Gaussian & Neural Accelerator (Intel® GNA) 3.0 | Yes |
| Intel® Total Memory Encryption - Multi Key | Yes |
| Intel® Threat Detection Technology (TDT) | Yes |
| Intel® Hardware Shield Eligibility | Yes |
| Intel vPro® Enterprise Platform Eligibility | Yes |
| Intel® Standard Manageability (ISM) | Yes |
| Intel® Stable IT Platform Program (SIPP) | Yes |
| Intel® One-Click Recovery | Yes |
| Intel® Virtualization Technology with Redirect Protection (VT-rp) | Yes |
| Operational conditions | |
| Tjunction | 100 °C |
| Maximum operating temperature | 100 °C |
| Packaging data | |
| Package type | Box |
| Logistics data | |
| Harmonized System (HS) code | 85423119 |
| Weight & dimensions | |
| Processor package size | 45 x 37.5 mm |
| Other features | |
| Maximum internal memory | 128 GB |
| L2 cache | 14336 KB |
| CPU configuration (max) | 1 |
| Graphics output | eDP 1.4b, DP 1.4a, HDMI 2.1 |
| Identifiers | |
| Additional EANs | 5032037234658 |
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