Processor Supports Socket A for AMD Athlon & Duron Processors Supports CPU Speeds from 600 MHz up to 1.2 GHz and Higher Supports Adjustable Vcore & VIO Chipset ALi MAGiK 1 Chipset ALi M1647 (North Bridge) ALi M1535D+ (South Bridge) C-Media CMI8378 Sound Chip Bus Frequency Supports DDR 266/200 MHz FSB Bye-Bye Jumper, Iwill Smart Setting (Software CPU Frequency Setting) System Memory 3 x 184-pin Sockets to Support a Maximum of 3 GB of DDR Memory Supports PC2100/PC1600 (DDR266/200) DDR SDRAM Supports 184-pin Unbuffered DIMM On Board IDE Dual ATA 100/66/33 IDE Channels Supports ATAPI IDE CD-ROM, ZIP-100 & LS-120 Audio C-Media CMI-87383D Sound Chip 4.1 Channel Hardware Sound 32-voice HRTF-base 3D Positional Audio Supports Microsoft DirectSound and Aureal A3D Supports EAX (Environmental Audio eXtension) Sound Effects I/O Interface 1 x FDD (Floppy Port) 2 x ATA/100 IDE Ports 1 x PS/2 Keyboard (supports auto swapping) 1 x PS/2 Mouse (supports auto swapping) 1 x Parallel Ports 2 x Serial Ports 4 x USB Ports (2 x optional) 3 x Audio Ports (Line-IN/Line-OUT/MIC) 1 x Game/MIDI Port 1 x Internal IR Header 1 x SMBus Header Expansion Slots 1 x AGP Slot (AGP 4X/2X Mode; 32-bit/66 MHz AGP Protocol) 5 x PCI 2.2 Bus Master slots BIOS 2 Mb EEPROM with Flash Protection "Bye-Bye Jumper" Iwill Smart Setting PC99 Compliant Supports Plug and Play (PnP) Supports ACPI 1.0 Supports APM 1.2 Supports DMI 2.1 Power Management BIOS ROM Flash Control Fan ON/OFF Control Signal Manually Assign PCI IRQ Power On by LAN/Ext Modem/Int Modem/PS2 Keyboard/PS2 Mouse/RTC/PME Resume by LAN/Ext Modem/Int Modem/PS2 Keyboard/PS2 Mouse/RTC/PME Temperature Sensors Voltage Monitoring Board Size ATX Form Factor - 305mm x 244mm Note: KA266 has only two (2) IDE connectors Package Contents 1 x Iwill KA266 Motherboard 1 x User Manual 1 x Iwill Power Installer CD 2 x ATA/100 IDE Cables 1 x Floppy Cable