# Intel Core i7-7800X X-Series Processor 6 Cores up to 4.0 GHz Turbo Unlocked LGA2066 X299 Series 140W

- Category: Processor
- Brand: Intel
- Model: Core i7-7800X
- Part number: BX80673I77800X
- Price (US): $453.48
- Price last checked: 2026-08-05
- Rating: 4.5/5 from 527 Amazon reviews
- Warranty: 3 years
- Product page: https://buildmypc.net/component-details/processor/intel-core-i7-7800x-bx80673i77800x/

## Specifications

| Spec | Value |
| --- | --- |
| Brand | Intel |
| Model | Core i7-7800X |
| Cores / Threads | 6 / 12 |
| Speed (Base / Turbo) | 3.5 GHz / 4.0 GHz |
| Memory Type | DDR4 - 2400 MHz |
| Socket Type | LGA 2066 |
| L3 Cache | 8.25 MB |
| TDP | 140 W |
| Unlocked | Yes |
| Graphics | None |
| Micro Architecture | Skylake |

## Key Features

- 6 Cores / 12 Threads
- 3.50 GHz up to 4.00 GHz / 8.25 MB Cache
- Quad DDR4 2666 Memory Channels
- Compatible only with Motherboards based on Intel X299 Series Chipsets
- Intel Optane Memory Supported

---

Source: BuildMyPC (https://buildmypc.net/) — free PC parts compatibility checker. Prices update daily. As an Amazon Associate, BuildMyPC earns from qualifying purchases.