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Chapter 1 introduction of the motherboard, 1 specification, Spec description design – Jetway Computer NAF91R-G41 User Manual

Page 5: Chipset, Cpu socket (lga775 ), Expansion slots, Integrate ide, cf card slot and serial ata2, Dual lan chip, Hd audio chip, Bios

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1

Chapter 1

Introduction of the Motherboard

1-1 Specification

Spec Description

Design

z ATX

form

factor

Chipset

z Intel G41 Memory Controller Hub (MCH) Chipset
z Intel ICH7/ICH7R Chipset

CPU Socket
(LGA775 )

z Intel

®

Socket 775 Core™2 Quad/Core™2 Extreme/Core™2 Duo/

Pentium

®

dual-core/Celeron

®

dual-core /Celeron

®

Processors

z Support 45nm CPU
* for detailed CPU support information please visit our website

Memory Slot

z 240-pin DDRIII RAM module socket x 2 supporting two DDRIII 800

/1066MHz RAM Module expandable to 8 GB

z Support dual-channel function

Expansion Slots

z 5 pcs *32-bit PCI slot
z 1 pcs* PCI-Express 2.0 x16 slot by 16 lane
z 1 pcs* PCI-Express 2.0 x1 slot
z 1 pcs* Mini-PCIE slot

Integrate IDE, CF

card slot and
Serial ATA2

z Support one IDE hard disk connector that deliver the data transfer

rate up to 100 MB/s

z Support four serial ATA2 ports
z 1 pcs* CF card slot

Dual LAN Chip

z Integrated dual Gigabit LAN chip
z Supports Fast Ethernet LAN function provide10Mb/100Mb/ 1Gb /s

data transfer rate

HD Audio Chip

z 6-channel HD Audio Codec integrated
z Audio driver and utility included

BIOS

z AMI 8MB DIP Flash ROM

Multi I/O

z PS/2 keyboard and PS/2 mouse connectors
z DVI-D Connector x1
z D-Sub 15-pin VGA Connector x1
z USB 2.0 connector x 4
z USB 2.0 headers x2
z RJ-45 LAN connector x2
z Serial port connector x1
z Audio connector x1
z Front panel header x1
z PER LED header x1
z Speaker header x1
z Front panel audio header x1
z CDIN header x1
z GPIO header x1
z TPM 1.2 header x1
z IR header x1
z HDMI-SPDIF header x1
z Parallel header x1
z TX-RX COM1 header x 1
z Serial port header x 9