Altrix CX-2121 Core 12-Core AM5 Desktop Processor
Processors · Altrix · SKU CX2121-CORE · Released 2026 · Updated 2026-10-19
Key facts
| Benchmark index | 31,113 (Processors scale) |
|---|---|
| Category rank | #2,960 |
| Street price | $239 |
| Power | 170 W (TDP) |
| Performance per dollar | 130.18 |
| Released | 2026 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix CX-2121 Core |
| Socket | AM5 |
| Cores / threads | 12 cores / 24 threads |
| Base clock | 4.0 GHz |
| Max boost clock | 5.1 GHz |
| L3 cache | 64 MB |
| Power | 170 W TDP (PPT 230 W) |
| Memory support | DDR5-5600, dual channel (EXPO) |
| CPU PCIe lanes | 28× PCIe 5.0 (24 usable) |
| Integrated graphics | Integrated graphics (2 CU) |
| Unlocked multiplier | Yes |
| Cooler included | No |
Related guides
AMD AM5 SocketCPU TDP, PPT and Turbo Power ExplainedPCIe Lanes ExplainedDDR5 Memory ExplainedPCIe 5.0 ExplainedAMD AM5 Chipsets Compared
Similar Processors
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Altrix CX-2497 Max 16-Core AM5 Desktop Processor | 57,557 | $899 | Compare |
| Nexora CX-2264 XT 12-Core AM5 Desktop Processor | 29,718 | $259 | Compare |
| Veltrix CX-8009 Pro 14-Core LGA1700 Desktop Processor | 39,625 | $429 | Compare |
| Nexora CX-3497 Edge 20-Core LGA1851 Desktop Processor | 26,058 | $139 | Compare |
| Nexora CX-3118 Core 6-Core AM4 Desktop Processor | 19,831 | $99 | Compare |
| Nexora CX-1720 Ultra 8-Core AM4 Desktop Processor | 22,803 | $139 | Compare |
Cite this page: Hardware Spec Index, “Altrix CX-2121 Core 12-Core AM5 Desktop Processor”, https://vextor7.com/item/80247542 (accessed 2026-10-19).