Rax XS4-21S4 is $66,487.05 cheaper; 4U Gold Series Storage Server has more RAM (512 GB vs 16 GB); 4U Gold Series Storage Server has more storage (24.9 TB vs 8 TB).
| 4U Gold Series Storage Server | Rax XS4-21S4 | |
|---|---|---|
| Price | $91,483.47 | $24,996.42 |
| CPU | Intel Xeon 6730P | Intel Xeon Silver 4510 |
| RAM | 512 GB DDR5 | 16 GB DDR5 |
| Storage | 24.9 TB NVMe | 8 TB |
| Drive bays | 62 bays | — |
| Graphics | — | — |
| Display | — | — |
| Operating system | — | No Operating System |
| Ethernet | 25 GbE | — |
| Ports | RJ45 | — |
