Altrix CX-4521 Edge 20-Core LGA1700 Desktop Processor
Processors · Altrix · SKU CX4521-EDGE · Released 2021 · Updated 2026-10-18
Key facts
| Benchmark index | 51,647 (Processors scale) |
|---|---|
| Category rank | #19,248 |
| Street price | $729 |
| Power | 125 W (TDP) |
| Performance per dollar | 70.85 |
| Released | 2021 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix CX-4521 Edge |
| Socket | LGA1700 |
| Cores / threads | 20 cores (8P + 12E) / 28 threads |
| Base clock | 2.8 GHz |
| Max boost clock | 5.7 GHz |
| L3 cache | 36 MB |
| Power | 125 W base / 253 W max turbo |
| Memory support | DDR5-5600 or DDR4-3200, dual channel |
| CPU PCIe lanes | 16× PCIe 5.0 + 4× PCIe 4.0 |
| Integrated graphics | Integrated graphics (32 EU) |
| Unlocked multiplier | No |
| Cooler included | No |
Related guides
Intel LGA1700 SocketCPU TDP, PPT and Turbo Power ExplainedPCIe Lanes ExplainedDDR5 Memory ExplainedPCIe 5.0 ExplainedAMD AM5 Socket
Similar Processors
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Nexora CX-9100 SE 14-Core LGA1851 Desktop Processor | 37,172 | $369 | Compare |
| Altrix CX-2234 Prime 16-Core AM5 Desktop Processor | 45,546 | $549 | Compare |
| Nexora CX-9599 Max 8-Core AM4 Desktop Processor | 16,690 | $79 | Compare |
| Nexora CX-7978 Ultra 14-Core LGA1700 Desktop Processor | 30,731 | $239 | Compare |
| Altrix CX-1025 Max 6-Core AM5 Desktop Processor | 26,642 | $179 | Compare |
| Altrix CX-4828 Edge 8-Core AM4 Desktop Processor | 28,490 | $199 | Compare |
Cite this page: Hardware Spec Index, “Altrix CX-4521 Edge 20-Core LGA1700 Desktop Processor”, https://vextor7.com/item/85641366 (accessed 2026-10-18).