*Note* This is for Ubuntu 5.10 Brezzy Bagder 5.04 Hoary also works but require more tweaking afterwards.Recommend 5.10 for Install on this motherboard. = Asus7n8x Specification = Processor Socket A for AMD Athlon™ XP/Athlon™ / Duron™ Thoroughbred/ Barton Core Support Chipset North Bridge: NVIDIA® nForce2 SPP(Ultra400) South Bridge: NVIDIA® nForce2 MCP-T FSB 400* / 333 / 266 / 200 MHz ( * PCB 1.06 or earlier version need BIOS update ) Memory Dual-Channel DDR 400 3 x 184-pin DIMM Sockets Max. 3 GB unbuffered PC3200/PC2700/PC2100/PC1600 non-ECC DDR RAM Memory (Twinbank) Expansion Slots 1 x AGP Pro/8X (1.5V only) 5 x PCI IDE Ports 2 x UltraDMA 133/100/66/33 Serial ATA Silicon Image® Sil 3112A Controller with 2 ports Support RAID 0/1 Audio Realtek® ALC650 6CH w/built in HP amplifier Integrated APU(Audio Processor Unit) SoundStorm?/ Dolby® Digital (AC-3) Encoder LAN 2 Ports MCP integrated NVIDIA® MAC + Realtek® 8201BL PHY MCP integrated 3Com® MAC + Broadcom® AC101L PHY Firewire 1394 2 Ports MCP-T Integrated IEEE 1394a + Realtek® PHY 8801B = Ubuntu 5.10 installation = Just make an ordinary install No problems:) Ubuntu 5.10 finds all information and install fine:) = After Install = This motherboard works great. = Sound Problems = Asus A7N8X have some sound problems . The sound gets disorted. In order to be able to use this Integrated sound i recommend to lower the volume bar to 80% Then most of the sound corruption dissepear. However it is still there so it may be a good idea to buy an external sound card if you want good sound.