Side-by-side specifications and starting prices for two refurbished Dell servers.
| PowerEdge R450 | PowerEdge R640 | |
|---|---|---|
| Starting price | Request a quote | Request a quote |
| Form factor | 1U Rack | 1U Rack |
| Generation | 15G | 14G |
| CPU sockets | 2 | 2 |
| CPU family | 3rd Gen Intel Xeon Scalable | 2nd generation Intel Xeon Scalable |
| Socket | LGA4189 | LGA3647 |
| Memory | DDR4 | DDR4 |
| Max memory | 1024 GB | 3072 GB |
| PCIe | 4.0 | 3.0 |