EPIA-M840 Operating Guide
July 27, 2010
- 3 -
Version 1.02
VIA EPIA-M840 specifications
Model Name
EPIA-M840-16
EPIA-M840-12
Processor
- VIA 1.3
+
GHz Nano processor
- processor speed at 1.6 GHz
- VIA 1.2CHz Nano processor
- processor speed at 1.2 GHz
Thermal Solution
- Heatsink with fan
- Fanless heatsink
Chipset
- VIA VX800 Unified Digital Media IGP Chipset
Super I/O
- Fintek F81865-I
System Memory
- 2 x DDR2 533/667 MHz DIMM slot***
VGA
- Integrated VIA Chrome9™ HC3 DX9 3D/2D Graphics and Unified Video Decoding
Acceleration
Onboard IDE
- 1 x UltraDMA 133/100 40-pin connector (2.54 mm)
- 1 x CF Type II socket
Onboard SATA
- 2 x SATA connectors with configurable pin 7 (GND/5V)
- 2 x SATA power connectors* (for 3.5-inch SATA hard drives)
Onboard LAN
- 2 x VIA VT6130 PCIe Gigabit LAN controllers
Onboard Audio
- VIA VT1708S High Definition Audio Codec
Onboard I/O Connectors
- 2 x Dual-channel 24-bit LVDS connectors
- 2 x LVDS inverters
- 1 x USB pin header for 2 additional USB ports
- 6 x RS232 COM pin headers (configurable 5V/12V)
- 1 x LPT pin header
- 2 x Digital I/O pin headers (GPI x 8, GPO x 8)
- 1 x LPC pin header
- 1 x SMBUS pin header
- 1 x FIR pin header
- 1 x Front audio pin header
- 1 x S/PDIF out connector
- 1 x PS2 keyboard/mouse pin header
- 1 x Front-panel pin header
- 2 x Fan connectors for CPU and system fans
- 1 x ATX power connector
- 1 x DC-in power connector*
Expansion Slot
- 1 x 4-lane PCIe slot
Back Panel I/O
- 2 x RS232 COM port (configurable 5V/12V)
- 1 x VGA port
- 2 x RJ-45 Gigabit LAN ports
- 4 x USB 2.0 ports
- 3 x Audio jacks for Line-out, Line-in and Mic-in
BIOS
- Award BIOS
- 4/8Mbit SPI flash ROM
Operating System
Windows XP, Linux, WinCE, XPe
System Monitoring &
Management
- Wake-on-LAN, Keyboard power-on, RTC Timer power-on, Watch Dog Timer
- System power management
- AC Power failure recovery
Operating Temperature
0
°
C ~ 60
°
C
Operating Humidity
0% ~ 95% (relative humidity; non-condensing)
Form Factor
- Mini-ITX (17 cm x 17 cm)
Compliance
CE/FCC/RoHS
* Only available with DC-in SKU
** This specification is subject to change without prior notice.
*** System resources require physical memory address locations above 3 GB that
may reduce the total available memory.
