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Intel Xeon
AMD Socket AM2/S1
LGA1150 i7 / i5 / i3
LGA1155 i7 / i5 / i3
LGA1156 i7 / i5 / i3
Intel Mobile CPU
Socket LGA775
Socket 479
P4 Socket 478
PIII Socket 370
Embedded CPU
Mini-ITX
       

EL339-B
u-ATX Motherboard with LGA775 socket for Intel Core 2 Quad / Core 2 Duo, Intel G41 / ICH7, 2 DDR3 800/1066 up to 8GB, 1 PCI-Ex16, 1 PCI-Ex1, 2 PCI, Intel GMA X4500, 1 GLAN, 4 SATA, VGA, 2 COM, 8 USB

Specifications
CPU • LGA 775 socket for:
- Intel® CoreTM2 Quad / Intel® CoreTM2 Duo
- Intel® Wolfdale 45nm processors
• 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
• Supports maximum memory bandwidth of 17GB/s in
  dual-channel mode when using DDR3 1066MHz
• Supports dual channel (128-bit wide) memory interface
• Supports up to 8GB 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)

Graphics • Intel GMA X4500
- Supports 3D, 2D and video capabilities, DX10 and OpenGL 1.5
Audio • Realtek ALC662
• 5.1-channel High Definition Audio
• S/PDIF output interface
LAN • One Realtek RTL8111C PCI Express Gigabit controller
• Supports 10Mbps, 100Mbps and 1Gbps data transmission
• IEEE 802.3 (10/100Mbps) and IEEE 802.3ab (1Gbps)
  compliant
Serial ATA • Supports 4 SATA (Serial ATA) interfaces which are compliant   with SATA 1.0 specification
• SATA speed up to 3Gb/s (SATA 2.0)
IDE • 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 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 additional external USB 2.0/1.1 ports
• 1 connector for external serial port
• 1 front audio connector
• 1 CD-in internal audio 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 open connector
• 1 front panel connector
• 3 fan connectors
BIOS

• Award BIOS
• 8Mbit SPI flash memory

Energy Efficient Design • Supports ACPI specification and OS Directed Power
  Management
• Supports ACPI STR (Suspend to RAM) function
• 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
• System power management supported
• Microsoft®/Intel® APM 1.2 compliant
• Soft Power supported - ACPI
Damage Free Intelligence

• Monitors CPU/System/AUX temperature and overheat alarm
• Monitors CPU/DIMM/3.3V/5V/12V/V3SB/1.1V/VBAT voltages
  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 ~ 60° C (32 ~ 140° F)

Humidity 10% ~ 90%
PCB • 4 layers, microATX form factor
• 24.4cm (9.6") x 24.4cm (9.6")
 

 

 


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