Fanless Industrial PC

We are offering fanless industrial pc
ipc200-d2550
optional peripheral: "wifi 802.11n: +10us$;
4gb ram: +15us$;
320gb hdd: +15us$;"
main board "?intel? atom? d2550 dual core processor, 1.86ghz
?integrated intel gma 3600"
main memory ?1 x ddr3 so-dimm socket, support up to 4 gb ddr3 1333/800 sdram
storage ?2 x 2.5" sata hdd drive bay
expansion "?1 x mini-pcie socket onboard
?1 x pcie-1x"
i/o interface-front "?power on/ off switch
?2 x usb2.0 ports
?2 x com"
i/o interface-rear "?4 x usb 2.0
?2 x rj45
?1 x vga
?1 x mic-in
?1 x headphone-out
?1 x parallel port
?6x com
?1x ltp
?1x ps/2
?2 x antenna holes (either optional wi-fi or mobile wireless module)"
power requirements ?12v dc in
dimensions ?234 mm (w) x 195 mm (d) x 65 mm (h)
construction ?aluminum chassis with fanless design
environment "?operating temperature: ambient with air flow: -20°c to 70°c (with industrial grade devices)(according to iec60068-2-1, iec60068-2-2, iec60068-2-14)
?storage temperature: -20°c ~ 80°c
?relative humidity: 10% to 93% (non-condensing)
?shock protection: 20g, half sine, 11ms, iec60068-2-27
?vibration protection
random: 0.5grms @5~500 hz according to iec68-2-64
sinusoidal: 0.5grms @5~500 hz according to iec68-2-6".