Motherboard micro ATX form factor perfect for assembling a PC from recycled material, it accepts all Intel Pentium Core Duo and Celeron or even quad core. Accepts composantsIDE ATA and SATA, PCI Express graphics card model and a wide variety of DDR2 and DDR3 memory modules because it has two times two slots 184 and 240 pins. Warning no Firewire 1394 interface Perfect to sort the material recovery or troubleshoot PC