[ INTEL DESKTOP CPU // MODEL RECORD ]
Intel Core i5-12600K
Alder Lake-S (12th-generation Core), Q4 2021; 10 cores (6 P-cores + 4 E-cores) / 16 threads; P-core base 3.70 GHz, max turbo 4.90 GHz; E-core base 2.80 GHz, max turbo 3.60 GHz; 20 MB Intel Smart Cache (L3); 125 W processor base power; 150 W maximum turbo power. Verify the physical model marking and platform support before installation.
MODEL IDENTIFICATION: Intel Core i5-12600K. Specifications refer to this SKU; related suffixes and revisions may differ.
Verified model specifications
| Catalog path | Intel → Core desktop generations |
|---|---|
| Model / generation | Alder Lake-S (12th-generation Core), Q4 2021 |
| Core and frequency | 10 cores (6 P-cores + 4 E-cores) / 16 threads; P-core base 3.70 GHz, max turbo 4.90 GHz; E-core base 2.80 GHz, max turbo 3.60 GHz |
| Cache / processor power | 20 MB Intel Smart Cache (L3); 125 W processor base power; 150 W maximum turbo power |
| Package / socket | FCLGA1700 (LGA1700) |
| Memory | Dual-channel DDR4-3200 or DDR5-4800; motherboard selects one memory type |
| Integrated graphics | Intel UHD Graphics 770 |
Compatibility and service notes
- Requires an LGA1700 motherboard with BIOS support for the exact CPU. Intel 600-series boards were introduced with Alder Lake; later 700-series boards also support it when validated by the maker. DDR4 and DDR5 are alternatives chosen by the motherboard design—never interchangeable in one board. The K multiplier is unlocked; CPU ratio overclocking requires suitable board firmware/chipset and cooling.
- Alder Lake combines P-cores and E-cores; thread count is not twice core count because Hyper-Threading applies to P-cores. KF variants omit integrated graphics; the cataloged K model has UHD Graphics 770.
- Before installation, compare the full processor marking with the motherboard maker’s support list and minimum BIOS, then confirm cooler mounting, memory type, power delivery, and firmware settings. Socket fit alone does not establish compatibility; never force the package.
Service & archival record
Record the full model/ordering code and S-spec, stepping, board revision, BIOS/microcode, memory configuration, cooler, power profile, physical condition, provenance, and source revision. Separate measured behavior from published specifications.
Handle the package by its edges and protect socket contacts. Inspect for contamination, damaged pads/pins, and uneven cooler pressure before use.
Sources & further reading
- Intel ARK — Intel Core i5-12600K product specificationsIntel’s official product-specification lookup/page for the exact processor model.
- Intel — Desktop processor installation supportManufacturer guidance for installation and socket handling; use the motherboard maker’s exact CPU-support list for board and BIOS compatibility.
- Gamers Nexus — Attacking AMD's Prices: Intel Core i5-12600K CPU Review & Benchmarks vs. AMDIndependent video review; treat as supplementary context, not primary manufacturer documentation.
Verify board revision and firmware with its manufacturer; ARK specifications do not guarantee compatibility with every motherboard sharing a socket.