Comparison of Nvidia chipsets nForce Professional nForce Professional

| Model | Processors_Supported | FSB_HT_Frequency_MHz | Memory | PCI_Express | SATA | PATA | Sound | Network | Features |
|---|---|---|---|---|---|---|---|---|---|
| nForce3 Professional 150/250 | AMD Opteron | HT 1.0 1.6 GHz | DDR 266/333/400 Registered/ECC | N/A | 4 | 4 | Enhanced AC`97 2.1 | GbE: 1 connections | MediaShield |
| nForce Professional 2200 MCP | AMD Opteron | HT 1.0 1.6 GHz | DDR 266/333/400 Registered/ECC | 20 lanes, 4 links flexible x16: 2 slots | 4 | 4 | Enhanced AC`97 2.3 | GbE: 1 connections | MediaShield |
| nForce Professional 2200 MCP and 2050 | AMD Opteron | HT 1.0 1.6 GHz | DDR 266/333/400 Registered/ECC | 40 lanes, 8 links flexible x16: 2 slots | 8 | 4 | Enhanced AC`97 2.3 | GbE: 2 connections | MediaShield |