Nexora CX-2843 Plus 8-Core AM5 Desktop Processor
Processors · Nexora · SKU CX2843-PLUS · Released 2025 · Updated 2026-10-21
Key facts
| Benchmark index | 21,707 (Processors scale) |
|---|---|
| Category rank | #21,993 |
| Street price | $129 |
| Power | 65 W (TDP) |
| Performance per dollar | 168.27 |
| Released | 2025 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-2843 Plus |
| Socket | AM5 |
| Cores / threads | 8 cores / 16 threads |
| Base clock | 4.4 GHz |
| Max boost clock | 4.9 GHz |
| L3 cache | 32 MB |
| Power | 65 W TDP (PPT 88 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 | Yes (stock air cooler) |
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 |
|---|---|---|---|
| Nexora CX-4363 Edge 8-Core AM4 Desktop Processor | 32,335 | $239 | Compare |
| Altrix CX-7131 Prime 14-Core LGA1700 Desktop Processor | 41,271 | $439 | Compare |
| Nexora CX-9545 Edge 8-Core AM4 Desktop Processor | 29,360 | $249 | Compare |
| Altrix CX-8139 Edge 20-Core LGA1851 Desktop Processor | 59,315 | $899 | Compare |
| Altrix CX-2359 Ti 16-Core AM4 Desktop Processor | 43,642 | $569 | Compare |
| Altrix CX-4944 Ultra 6-Core AM4 Desktop Processor | 16,938 | $99 | Compare |
Cite this page: Hardware Spec Index, “Nexora CX-2843 Plus 8-Core AM5 Desktop Processor”, https://vextor7.com/item/7153199 (accessed 2026-10-21).