Power switch		1
LED indicators		1x disk activity; 1x power on
Compact flash slot		1 (CF card not included)
RS232		1
USB port		2
Optical drive support-slim type		1
I/O shield design		2  Universal I/O included
Expansion slot- PCI		2 (PCI card should not exceed the size of 7"(L) x 4.2"(H))
System cooling		4cm fan x2
Memory height		Accept standard size
HDD type		3.5"
Internal HDD #		4
Dimensions (WxHxD)		19"(482.6mm) x 1.75"(44.45mm) x 15"(381mm)
Gross weight		20lbs
Applied M/B form factor		Mini ITX
Material		Heavy duty cold-rolled steel
Surface		Black wet paint with texture coat
Mount bracket		Optional 1U sliding rails, rear and center mount brackets available
Color		Black