Habey PRO-6820 User Manual
Page 7

Proces-
sor
CPU
Intel 2ndIntel & 3rd Core i3/i5/i7
(LGA1155)
Chipset
QM77
BOIS
W25Q64BVSIG
Memory
Type
2x 204-Pin DDR3 SO-DIMM
Capacity
Up to 8GB
Power
Single Supply
DC12V/DC14V—DC28V
Display
VGA
1x VGA, 1x DVI
Audio
Chip
ALC887 /ALC892
LAN
Chip
1x 82579LM(AMT), 5x 82574L
Storage
SATA
1x 2.5” SATA HDD bay, front accessible
SATA
2x SATA
CF
1 x CF card socket (support system auto
recovery)
Front
Panel
VGA+DVI
1x VGA+1x DVI
RJ45+USB
2 x (RJ45+2xUSB2.0)
RJ45
4x RJ45
COM
COM1/COM2: 232/485/422 adjustable;
COM3/COM4: 232
AUDIO
1x Line OUT + MIC IN
Green Port
4x GPI, 4x GPO
LED
2x LED (double layer; HDD_LED down,
PWR_LED up)
Switch
Red toggle key, reset switch
HDD
2.5” pluggable HDD
CF
CF card slot, pluggable
Power
3PIN Green Power Connector
Rear
Panel
PS/2
1x PS/2 Pin
USB 3.0
2x USB3.0
Section 1 : Product Introduction
1.1 Specification
2