4 at 400Mb/s transfer rate Expansion Slots • 2x PCI-E X16 slots (X16 bandwidth) • 1x PCI-E X16 slot (X8 bandwidth) • 2x PCI-E X1 slots • 2x PCI slots Internal I/O Connectors • 1x Floppy port • 1x Ultra ATA 133 IDE connector • 6x SATA 3Gb/s connectors • 3x USB 2.0 headers • 2x IEEE1394 headers • 1x FP-Audio header • 1x CD-In connector • 1x S/PDIF Out header • 1x GURU header Rear Panel I/O • 1x PS/2 Keyboard connector • 1x PS/2 Mouse connector • 1x External CMOS Clearing Switch • 1x S/PDIF In connector • 1x S/PDIF Out connector • 2x eSATA connectors • 1x 7.1-CH Audio connector • 4x USB 2.0 connectors • 2x RJ-45 Gigabit LAN connectors abit Engineered • abit uGuru™ Technology • abit Silent OTES™ Technology • External CMOS Clearing Switch • Quick Power & Reset Button RoHS • 100% Lead-free process and RoHS compliant Miscellaneous • ATX form factor (305mm x 245mm) • Vista HW Ready ? Specifications and information contained herein are subject to change without notice. 1-2 IN9 32X/IN9 32X -MAX 1.2 Motherboard Layout ? The motherboard and its component layouts illustrated in this manual were mainly based on model “IN9 32X-MAX”, unless specifically stated. For model “IN9 32X”, still you may refer to “IN9 32X-MAX”. They both have the same location and definition in headers, connectors, and jumpers, except a different chipset heatsink assembly. Hardware Setup IN9 32X/IN9 32X-MAX 1-3 1.3 Choosing a Computer Chassis • Choose a chassis big enough to install this motherboard. • As some features for this motherboard are implemented by cabling connectors on the motherboard to indicators and switches or buttons on the chassis, make sure your chassis supports all the fe...