Dell bpcwcsn_5 User's Guide - Page 106

Computer Information Address bus width DMA channels Interrupt levels BIOS chip (NVRAM) NIC Video Type Audio Type Stereo conversion Controllers Drives Expansion Bus Bus type Bus speed Cards 106 Desktop Computer 40 bits eight 24 8 Mb or 4 Mb NOTE: The AMD Phenom processor requires the 8-Mb NVRAM chip and is therefore available only on models that include the 8-Mb NVRAM chip. If your computer has the 8-Mb NVRAM chip and the AMD Phenom processor, the word enhanced appears in the title on the BIOS splash screen and the system setup program screens. integrated network interface with ASF 1.03 and 2.0 support as defined by DMTF Capable of 10/100/1000 communication nVidia integrated video (DirectX 9.0c Shader Model 3.0 Graphics Processing Unit) or PCI Express x16 graphics card or DVI graphics card Sigma Tel 9200 CODEC (2.1 Channel Audio) 24-bit analog-to-digital; 24-bit digital-to-analog SATA controller supporting two 3.5-inch devices (two 3.5-inch hard drives supported) PCI 2.3 PCI Express 1.0A SATA 1.0A and 2.0 USB 2.0 PCI: 133 MB/s PCI Express x16: 40 GB/s bidirectional speed SATA: 1.5 Gbps and 3.0 Gbps USB: 480 Mbps high speed, 12Mbps full speed, 1.2 Mbps low speed half-length, full-height cards supported with optional riser-card cage