Dell Dimension C521 Motherboard. Dell Compatible Part# HY175
Specifications:
| Processor | Supports Socket AM2 AMD Athlon™ 64 X2 dual-core processor
Supports Socket AM2 AMD Athlon 64 processor
Supports Socket AM2 AMD Sempron™ processor |
| Memory | 533-MHz, 667-MHz, 800-MHz (when available) DDR2 SDRAM |
| Memory connectors | 4 |
| Maximum memory | 4GB |
| Chipset | Nvidia GeForce |
| NIC | Integrated network interface capable of 10/100 communication |
| Video | Nvidia integrated video |
| Audio | Sigmatel 9227 CODEC (7.1 Channel audio) |
| Expansion Capabilities | 1 PCI, 1 PCI Express x1, 1 PCI Express x16 |
