Il 915P è il chipset standard. È stato progettato per un impiego nel settore mainstream e desktop high end e per chi necessità di una scheda grafica discreta (PCI Express). La differenza prestazionale tra il 915P e il 925X è marginale.
Tabella di confronto dei Chipset
| 925X | 915P | 915G | 915GV | |
| Processors | Pentium 4 | Pentium 4, Celeron D |
Pentium 4, Celeron D |
Pentium 4, Celeron D |
| FSB Speed | 200 MHz QDR | 200, 133 MHz QDR | 200, 133 MHz QDR | 200, 133 MHz QDR |
| Hyper Threading | Supported | Supported | Supported | Supported |
| Max. Memory | 4 GB | 4 GB | 4 GB | 4 GB |
| Memory Type | DDR2-400, DDR2-533 | DDR400, DDR2-400, DDR2-533 | DDR400, DDR2-400, DDR2-533 | DDR400, DDR2-400, DDR2-533 |
| Memory Modes | Single Or Dual Channel | Single Or Dual Channel | Single Or Dual Channel | Single Or Dual Channel |
| Graphics | PCI Express x16 | PCI Express x16 | PCI Express x16 & GMA 900 |
GMA 900 |
| PCI Express | 4 Slots PCIe x1 1 Slot PCIe x16 |
4 Slots PCIe x1 1 Slot PCIe x16 |
4 Slots PCIe x1 1 Slot PCIe x16 |
4 Slots PCIe x1 |
| PCI Slots | 6 PCI 2.3 Bus Masters, 32 Bit | 6 PCI 2.3 Bus Masters, 32 Bit | 6 PCI 2.3 Bus Masters, 32 Bit | 6 PCI 2.3 Bus Masters, 32 Bit |
| Storage Controller | 1 UltraATA/100 4 SATA-150 |
1 UltraATA/100 4 SATA-150 |
1 UltraATA/100 4 SATA-150 |
1 UltraATA/100 4 SATA-150 |
| USB Ports | 8 USB 2.0 Ports | 8 USB 2.0 Ports | 8 USB 2.0 Ports | 8 USB 2.0 Ports |
| Network Interface | 100 MBit MAC GbE via PCIe |
100 MBit MAC GbE via PCIe |
100 MBit MAC GbE via PCIe |
100 MBit MAC GbE via PCIe |
| Audio Support | HD Audio 24 Bit 192 kHz AC97 2.3 |
HD Audio 24 Bit 192 kHz AC97 2.3 |
HD Audio 24 Bit 192 kHz AC97 2.3 |
HD Audio 24 Bit 192 kHz AC97 2.3 |