APPENDIX C Memory Tables Answer Key Chapter 3 Table 3-2 ATX Motherboard Family Comparison Motherboard Maximum Type Width ATX Mini-ATX microATX FlexATX 12 in 11.2 in 9.6 in 9.0 in Maximum Depth 9.6 in 8.2 in 9.6 in 7.5 in Maximum Number of Expansion Slots Seven Seven Four Four Typical Uses Full tower Full tower Mini tower Mini tower, small form factor Table 3-3 Technical Information About Expansion Slot Types Slot Type PCI AGP 1x AGP 2x AGP 4x AGP 8x PCIe x1 PCIe x2 PCIe x8 PCIe x16 Performance 133MBps 266MBps 533MBps 1,066MBps 2,133MBps 500MBps* 1,000MBps* 4,000MBps* 8,000MBps* Suggested Uses Video, network, SCSI, sound card Video Video Video Video Network, I/O Network SLI video Video (including SLI, CrossFire) * PCIe Version 2.0 performance