Altrix CX-2866 SE 8-Core AM4 Desktop Processor
Processors · Altrix · SKU CX2866-SE · Released 2021 · Updated 2026-10-26
Key facts
| Benchmark index | 29,933 (Processors scale) |
|---|---|
| Category rank | #12,649 |
| Street price | $199 |
| Power | 105 W (TDP) |
| Performance per dollar | 150.42 |
| Released | 2021 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix CX-2866 SE |
| Socket | AM4 |
| Cores / threads | 8 cores / 16 threads |
| Base clock | 4.6 GHz |
| Max boost clock | 4.4 GHz |
| L3 cache | 32 MB |
| Power | 105 W TDP (PPT 142 W) |
| Memory support | DDR4-3200, dual channel |
| CPU PCIe lanes | 24× PCIe 4.0 (20 usable) |
| Integrated graphics | None (discrete GPU required) |
| Unlocked multiplier | Yes |
| Cooler included | No |
Related guides
CPU TDP, PPT and Turbo Power ExplainedPCIe Lanes ExplainedAMD AM5 SocketIntel LGA1851 SocketIntel LGA1700 SocketNPUs and AI PCs
Similar Processors
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Altrix CX-3581 Ti 8-Core AM4 Desktop Processor | 47,281 | $569 | Compare |
| Nexora CX-5796 Ultra 16-Core AM4 Desktop Processor | 59,600 | $879 | Compare |
| Altrix CX-8563 Edge 8-Core AM4 Desktop Processor | 22,281 | $149 | Compare |
| Altrix CX-8620 Core 10-Core LGA1851 Desktop Processor | 23,774 | $139 | Compare |
| Altrix CX-4866 Max 14-Core LGA1700 Desktop Processor | 19,503 | $119 | Compare |
| Altrix CX-4609 Prime 8-Core AM4 Desktop Processor | 26,778 | $169 | Compare |
Cite this page: Hardware Spec Index, “Altrix CX-2866 SE 8-Core AM4 Desktop Processor”, https://vextor7.com/item/172756 (accessed 2026-10-26).