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 (2021) |
| Lithography | Intel 7 |
| Included Items | |
CPU Specifications | |
| # of Cores | 16 |
| # of Threads | 24 |
| Processor Base Frequency | |
| Max Turbo Frequency | 5.20 GHz |
| Cache | 30 MB Intel® Smart Cache |
| Bus Speed | |
| # of QPI Links | |
| Intel Turbo Boost Technology 2.0 Frequency* | |
| TDP | |
Memory Specifications | |
| Max Memory Size (dependent on memory type) | 128 GB |
| Memory Types | Up to DDR5 4800 MT/s Up to DDR4 3200 MT/s |
| Max # of Memory Channels | 2 |
| Max Memory Bandwidth | 76.8 GB/s |
| ECC Memory Supported * | Yes |
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 |
Ordering and spec information | |||||||
| Spec Code | Ordering Code | Shipping Media | Stepping | recommendation Customer Price | |||
| SRL4H | CM8071504549230 | TRAY | C0 | $589.00 - $599.00 | |||
| SRL4H | BX8071512900K | BOX | C0 | $589.00 - $599.00 | |||
| SRL4H | BXC8071512900K | BOX | C0 | $589.00 - $599.00 | |||
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