Impulse EL339-B User Manual

El339-b, Intel, G41 microa

REAR PANEL I/O PORTS

PS/2

Mouse

PS/2 K/B

Parallel

Line-in

Line-out

Mic-in

USB 0 USB 2-3

COM 1

VGA

LAN

EL339-B

Intel

G41 microA

G41 microATX Board

TX Board

DFI reserves the right to change the specifications at any time prior to the product's release.

Changes thereafter will be based on the product's revision. Please contact your sales representative for the exact revision offered in your area.

All product names mentioned are trademarks of their respective companies.

PROCESSOR

• LGA 775 socket for:

- Intel

Core

2 Quad Q9400

- Intel

Core

2 Duo E8400/E7400/E6400/E4300

- Intel

Pentium

E6500/E5300/E2160

- Intel

Celeron

E3400/E1500/440

• Supports Intel Enhanced Memory 64 Technology

(EMT64T)

• Supports Enhanced Intel SpeedStep Technology (EIST)

• 1333/1066/800MHz FSB

CHIPSET

• Intel

chipset

- Intel

G41 Express chipset

- Intel

ICH7 I/O Controller Hub

SYSTEM MEMORY

• Two 240-pin DDR3 DIMM sockets

• Supports DDR3 800/1066MHz DIMM

• Maximum memory bandwidth of 17GB/s in dual-

channel mode when using DDR3 1066MHz

• Supports dual channel memory interface

• Supports up to 4GB system memory

• Supports unbuffered x8 and x16 DIMMs

EXPANSION SLOTS

• 1 PCI Express x16 slot (PCIE 1.1)

• 1 PCI Express x1 slot (PCIE 1.1)

• 2 PCI slots (PCI 2.3)

ONBOARD GRAPHICS FEATURES

• Integrated Intel GMA X4500

- Supports 3D, 2D and video capabilities, DX10 and

OpenGL 1.5

• Display port: VGA

ONBOARD AUDIO FEATURES

• Realtek ALC662 5.1-channel High Definition Audio

• S/PDIF audio output interface

ONBOARD LAN FEATURES

• One Realtek RTL8111C PCI Express Gigabit Ethernet con-

troller

• Supports 10Mbps, 100Mbps and 1Gbps data transmission

• IEEE 802.3 (10/100Mbps) and IEEE 802.3ab (1Gbps)

compliant

SERIAL ATA (SATA) INTERFACE

• 4 Serial ATA interfaces compliant with SATA 1.0 specifica-

tion

• SATA speed up to 3Gb/s (SATA 2.0)

IDE INTERFACE

• Supports up to two IDE devices

• Supports Ultra ATA 100/66/33

REAR PANEL I/O PORTS

• 1 mini-DIN-6 PS/2 mouse port

• 1 mini-DIN-6 PS/2 keyboard port

• 1 DB-25 parallel port

• 1 DB-9 RS232 serial port

• 1 DB-15 VGA port

• 1 RJ45 LAN port

• 4 USB 2.0/1.1 ports

• Mic-in, line-in and line-out

I/O CONNECTORS

• 2 connectors for 4 external USB 2.0/1.1 ports

• 1 connector for an external RS232 serial port

• 1 front audio connector for line-out and mic-in jacks

• 1 CD-in connector

• 1 S/PDIF-out connector

• 4 Serial ATA connectors

• 1 40-pin IDE connector

• 1 FDD connector

• 1 24-pin ATX power connector

• 1 4-pin 12V power connector

• 1 chassis intrusion connector

• 1 front panel connector

• 3 fan connectors

BIOS

• Award BIOS

• 8Mbit SPI BIOS

ENERGY EFFICIENT DESIGN

• ACPI v3.0b specification

• System Power Management

• Wake-On-Events include:

- Wake-On-PS/2 Keyboard/Mouse

- Wake-On-USB Keyboard/Mouse

- Wake-On-LAN

- Wake-On-Ring

- RTC timer to power-on the system

• Microsoft

/Intel

APM 1.2 compliant

• AC power failure recovery

DAMAGE FREE INTELLIGENCE

• Monitors CPU/System/AUX temperature and overheat alarm

• Monitors CPU/DIMM/3.3V/5V/12V/V3SB/1.1V/VBAT volt-

ages and failure alarm

• Monitors CPU/system/2nd fan speed and failure alarm

• Read back capability that displays temperature,

voltage and fan speed

• Watchdog timer function

TEMPERATURE

• 0

C to 60

HUMIDITY

• 10% to 90%

PCB

• microATX form factor

• 244mm (9.6") x 244mm (9.6")

USB 1