Biostar TA870U3+ User Manual

TA870U3+/TA870B
3
TA870U3+ TA870B
SATA Connector x6 SATA Connector x6
Front Panel Connector x1 Front Panel Connector x1
Front Audio Connector x1 Front Audio Connector x1
S/PDIF Out Connector x1 S/PDIF Out Connector x1
CPU Fan Header x1 CPU Fan Header x1
System Fan Header x2 System Fan Header x2
CMOS clear Header x1 CMOS clear Header x1
USB 2.0 Connector x3 USB 2.0 Connector x3
Power Connector (24pin) x1 Power Connector (24pin) x1
Power Connector (4pin) x1 Power Connector (4pin) x1
Consumer IR Connector x1 Consumer IR Connector x1
On Board
Connector
Printer Port Connector x1 Printer Port Connector x1
Back Panel
I/O
PS/2 Keyboard x1
PS/2 Mouse x1
Serial Port x1
LAN Port x1
USB 2.0 Port (by SB850) x2
USB 3.0 Port (by ASM1042) x2
Audio Jack x3
PS/2 Keyboard x1
PS/2 Mouse x1
Serial Port x1
LAN Port x1
USB 2.0 Port x4
Audio Jack x3
Board Size 220 mm(W) x 305 mm(L) 220 mm(W) x 305 mm(L)
Special
Features
RAID 0 / 1 / 10 / 5 support RAID 0 / 1 / 10 / 5 support
OS Support
Windows XP / Vista / 7
Biostar reserves the right to add or remove
support for any OS With or without notice.
Windows XP / Vista / 7
Biostar reserves the right to add or remove
support for any OS With or without notice.
1.4 REAR PANEL CONNECTORS
PS/2
Mouse
PS/2
Keyboard
COM1
USB2.0X2USB3.0X2
LAN
Line In/
Surround
Line Out
Mic In 1/
Bass/ Center
USB2.0X2
(TA870U3+)
(TA870B)
NOTE: Since the audio chip supports High Definition Audio Specification, the function of each
audio jack can be defined by software. The input / output function of each audio jack listed
above represents the default setting. However, when connecting external microphone to
the audio port, please use the Line In (blue) and Mic In (Pink) audio jack.
NOTE: USB3.0 ports are backward compatible with USB2.0/USB1.X devices. USB3.0 is
controlled by Asmedia ASM1042, but, USB2.0/USB1.X is controlled by SB850.

Biostar TA870U3+ Specifications

General

Brand	Biostar
Model	TA870U3+
Category	Motherboard
Language	English