Chipset Intel 845 Chipset (new version with DDR SDRAM support) The chipset is also described as "i845D" in the media. Memory Controller Hub (MCH): Intel 82845 with passive cooler I/O Controller Hub (ICH2): Intel 82801 BA BUS: 100/133MHz
Socket 478 CPU support Intel Pentium 4 processor for socket 478 (Willamette or Northwood) and P4 Celeron with 400MHz FSB (100MHz BUS, Quad-Datarate process) successfully tested with: P4 Celeron up to 2,0 GHz, P4 (Willamette 256KB Cache) up to 2,2GHz and P4 (Northwood 400MHz FSB) up to 2,5GHz FSB infinitely adjustable: 100...166MHz (in 1 MHz-steps) Multiplier adjustable from 10 up to 50 CPU voltage adjustable (Vcore: 1,100 ... 1,850V)
Expansion slots 1 x AGP (v2.0) slot supports 4X mode 5 x 32 Bit PCI (v2.2) Important note: AGP slot supports 1,5V mode only (see below)
Onboard IDE Controller 2 Channel Enhanced PCI IDE for up to 4 IDE devices supports UltraDMA/100 incl. ATA-100 cable
AB40R only: IDE RAID Controller, UDMA/100 Chip: Promise 265R, supports RAID mode 0 and 1 (not simultaneously) with detailed manual and additional ATA-100 cable
Integrated Multi Channel Hardware Audio Function: C-Media 8738 Hardware-Audio-Controller supports 5.1 speaker system, C3DX Positional Audio in 6 channel-speaker-mode HRTF-3D Positional Audio, supports Direct Sound 3D and A3D interface Legacy SBPRO compatible Connectors on the backpanel: line-in, line-out, microphone, MIDI/gameport, line in/out Connectors on the bracket: for bass/center, bracket optionally included in delivery In Multi Channel operation: line-out = front, Line-In = rear and onboard connector for bass/center More line-ins on the mainboard Audio-in for CD-ROM and AUX.
Backpanel connectors 1 x PS/2 Mouse 1 x PS/2 Keyboard 1 x Parallel (SSP/EPP/ECP) 2 x Serial (16550 compatible, Fifo) 2 x USB (2 further onboard) Audio: line-in, line-out, , MIDI/gameport
Onboard connectors 1 x Floppy drive (up to 2,88 MB) 2 x USB (additional) 1 x Infrared (COM2 can be used for infrared communication, IrDA adapter not included in delivery content) 1 x WOL (Wake on Lan) 3 x Fan (CPU, AGP, chipset)
Memory 2 x 184-Pin DIMM-Socket for PC1600 or PC2100 unbuffered DDR SDRAM memory with 100 or 133MHz clock frequency up to 2GB capacity
Hardware monitoring CPU temperature, voltages and fan revolution
Power Management ACPI Version 1.0 (Advanced Configuration and Power Interface) supports power saving modes: S1 (Snoop), S3 (Suspend to RAM), S5 (Soft-Off) On/Off button with two functions: Suspend-mode / soft off State after Power Failure: Auto/Off
BIOS Award V6.0PG PnP Green BIOS stored in 4MBit LPC Flash memory chip
ATX power supply connector Standard 20-Pin-ATX power supply connector Additional 4-Pin connector for 12V Additional 6-Pin connector for 3,3 and 5V
Form Factor ATX: 30,5 x 24,4 cm
Print version of this page: http://eu.shuttle.com/ab40.htm
Shuttle Computer - European Headquarters - All rights reserved - Date:
30.4.2008
Integrated Multi Channel Hardware Audio Function: