Value Mainboard D2750-A µBTX - preliminary Intel G31 Express Chipset for DDR2 667 SDRAM Memory and ® Intel CoreTM2 Duo Processors and CoreTM2 Quad Processors (up to 1333 MHz FSB) ® Issue September 2007 Pages 2 (Picture similar to product) Chipset: Intel® G31 / ICH7 Processors: Intel® CoreTM 2 Quad Processors, LGA775 with 1333/1066 MHz FSB Intel CoreTM 2 DUO Processors, LGA775 with 1333/1066/800 MHz FSB Intel Pentium Dual Core E2xxx Processors, LGA775 with 800 MHz FSB ® ® Intel Celeron 4xx Processors, LGA775 with 800 MHz FSB ® ® ® Memory: DDR2 800 SDRAM DDR2 667 SDRAM Product Features: Graphics on board Audio on board USB 2.0 on board GBit LAN on board Serial ATA II on board Compatible with Intel® 06 and 05A processors Data Sheet Issue: September 2007 Mainboard D2750-A Page 2 / 2 Board Size Chipset µBTX: 10,5" x 9.95" (266.7 x 264.2 mm) Intel G31 ® Memory 2 DIMM Sockets (1.8V), 256 MB - 4 GB, Single or Dual channel, DDR2 800/667 SDRAM, unbuffered, no ECC (For details on recommended RAM, please refer to our website) Processors ® Intel CoreTM 2 Quad Processors, LGA775, 1333/1066 MHz FSB, ® Intel CoreTM 2 Duo Processors, LGA775, 1333/1066/800 MHz FSB, ® ® Intel Pentium Dual Core E2xxx Processors, 800 MHz FSB, ® ® Intel Celeron 4xx Processors, LGA775, 800 MHz FSB Compatible with Intel 06 and 05A processors (For details on processors supported, please refer to our website) Power Specification BTX12V (24 Pin) or ATX12V (20 Pin) Power Supply required Support for Soft-Off Power Supplies 5V and 3.3V Supply Voltage on PCI Slots (PCI Rev. 2.3) 3.3V Auxiliary Supply Voltage on PCI Slots (Wake-Up Function) On board CPU Voltage Regulator, 5V / 2A Auxiliary Power required for USB Wake-Up from Save-to-RAM, Save-to-Disk Power Supply Requirements for onboard components (worst case) Source Voltage PS Load 1 (min. .) + 12 V - 12 V +5V + 3.3 V +5V 0.3 A 0A 0.6A 0A 0A ® Graphics ® Intel GMA3100 Graphics Controller, shared memory (up to 256MB), DirectX 9 compliant, upgradeable with PCI Express x16 Graphics Card or ADD2 cards Audio Realtek ALC262, 2-channel, High Definition Audio LAN Realtek Ethernet Controller with 10/100/1000 MBit/s via PCI Express, Wake-on-LAN (WoL) by interesting Packets, Link Status Change and Magic PacketTM, bootix® PXE Support, BIOS MAC Address Display Drives - 4 Serial ATA 300 Interfaces, up to 4 Drives - Floppy Main Power Supply Aux. Power Supply Voltage Tolerance (max) ±5% ± 10 % ±5% ±5% ±5% Mainboard Current (max.) 10 A 0.05 A 8A 0.5 A 2A Versions Features Chipset Board Size VGA Stereo Audio / Multichannel Audio Buzzer / int. Speaker Support LAN Gbit / 100 Mbit / 10 Mbit LAN ASF / AoL / WoL / Boot SATA / ATA / RAID / eSATA-support FireWireTM / USB 2.0 1) FAN monitored PSU / CPU / AUX1 / AUX2 1) FAN controlled PSU / CPU / AUX1 / AUX2 TEMP monitored CPU / ONB1 / ONB2 / HDD Special Features Silent Fan / Silent Fan LT System Guard / Silent Drives Recovery BIOS/Desk Update/Multi Boot/Safe Standby HDD Password Logo Boot Option / Intel On Screen Branding Internal Connectors DIMM Sockets (DDR2 SDRAM) PCI Express x16 PCI Slots (32Bit, 33 MHz, 5 V and 3.3 V) PCI Rev. 2.3 PCI Express x1 SATA (300) / ATA (100) / Floppy S/PDIF (digital Audio) OUT / IN CD / AUX Audio Input Frontpanel Audio (9-Pin, Azalia Pinning) FireWireTM (9-Pin, Intel standard header) USB (2.0, ~480 MB/s, 2 channels per connector) Serial (FIFO, 16550 compatible) 1) FAN PSU / CPU /AUX1 /AUX2 SMBus (Case Temperature) Intrusion (Case Open) 1) Parallel (EPP/ECP) Pin Connector Power 24 pin (BTX) / 4 pin (12V processor supply) External Connectors VGA Audio Mic. In / Line in / Line out S/PDIF (5.1 digital Audio, cinch) OUT / IN LAN (RJ-45) PS/2 Mouse / Keyboard FireWireTM (6-Pin, IEEE 1394) USB (2.0, ~480MB/s) Serial (RS232, FIFO, 16550 compatible) 1) Parallel (EPP/ECP) 1) 2) Published by Fujitsu Siemens Computers http://www.fujitsu-siemens.com/ D2750-A Intel G31 µBTX //// -/-/ / /-/-/-/ -/-/-/-/ / // / /-/ / / / 2 1 2 4/-/1 -/-/1 2 -/1/1/1 1/1 1 1/1/1 -/1 1/1 4 1 / /® 1) PS must support these load conditions if low power processors (Celeron 4xx) are used. BIOS Phoenix Trusted Core BIOS Version 6.00 modified and adapted by Fujitsu Siemens Computers; Recovery BIOS, SM-BIOS (DMI), BIOS and CPU Microcode Update via disk (stable user settings), Quick Boot, Logo Boot, Quiet Boot, Plug & Play, Automatic DRAM and PCI Configuration, BIOS Support for S.M.A.R.T., Advanced Power Management, ACPI S3 (Save-to-RAM), ACPI S4 (Save-to-Disk), Wake on time from S5 Security Features Recovery BIOS, System and BIOS Password, Boot and/or Write Protection for Floppy Disk Drive, Boot Sequence Control, Serial Port Access Protection, Boot Sector Virus Warning, Write Protection for Flash BIOS Special Features Silent Fan LT Independent temperature related processor fan and system fan control System Guard View and adjust Silent Fan Silent Drives Noise reduction for optical and hard disk drives Recovery BIOS Restores a corrupted BIOS Desk Update Simple driver update with DU CD Multi Boot Comfortable boot from any boot device HDD Password Access protection for up to two disk drives External Connectors LAN Mouse Audio USB USB VGA COM Keyboard External parallel port possible via optional connector cable Not supported by standard Power Supplies Company stamp All rights, including rights created by patent grant or registration of a utility model or design as well as rights of technical modifications are reserved. Delivery subject to availability. Designations may be trademarks, the use of which by third parties for their own purposes may violate the rights of the trademark owners. Copyright © Fujitsu Siemens Computers, 09/2007 ...