HPE P63103-B21 vs HPE P63103-B21 / P63253-B21
Every normalized spec, side by side. Rows where the two products differ are highlighted.
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Highlighted rows differ across the selected products. Vendors publish different spec fields, so blank cells are common. A blank cell means the field is absent from that vendor's datasheet, not necessarily from the product.
| Attribute | HPEP63103-B21 | HPEP63103-B21 / P63253-B21 |
|---|---|---|
| Overview | ||
| Product family | HPE Alletra Storage Server 4000 family | HPE Alletra Storage Server 4000 family |
| SKU | P63103-B21 | P63103-B21 / P63253-B21 |
| Other | ||
| Server Type | rack_server | rack_server |
| Form Factor U | 4 | 4 |
| Socket Count | 2 | — |
| Max Memory Tb | 1.5 | — |
| Memory Type | HPE DDR5 Smart Memory Registered (RDIMM) | HPE DDR5 Smart Memory Registered (RDIMM) |
| Psu Max Watts | 2200 | 2200 |
| Chipset | ||
| Drive Controller | — | |
| Management Controller | — | |
| Memory Channels Per Cpu | — | |
| Onboard Network | — | |
| Operating System Support | — | |
| Pcie Generation | — | |
| Product Description | — | |
| Product Name | ||
| Product Number | — | |
| Security Features | ||
| System Fans | ||
| Warranty | ||
| Document Type | — | |